The manufacturer’s record · Page 2 of 2
Original record summaries, dates and identifiers for this model-year. Records 101–189 of 189, ordered newest first. Dated records on this page: Dec 11, 2013–Feb 1, 2015.
Back to 2015 Chevrolet SILVERADO problems & recallsThis archive includes service bulletins, warranty notices, software instructions and other communications. Records may repeat or supersede earlier instructions. A model-year association is not proof that a document covers every engine, trim, VIN or reported symptom, or that a repair is free.
NHTSA download snapshot: Sep 28, 2026. These are communication associations for this vehicle, not unique defects. How records are joined and counted.
NHTSA communication ID: 10057649
NHTSA source summary · Original PDF not reviewed by Recallfolio
GMC/CHEVROLET: PROCEDURE IN TIE STRAP MAIN AND BCM OF BODY HARNESS TO PREVENT THEM COMING IN CONTACT WITH PARK BRAKE BRACKET WHERE EXPOSED BODY HARNESS WIRES IN CLOSE PROXIMITY TO PARKING BRAKE BRACKET CAN RUB OR PINCH BRAKE BRACKET. MODEL 2014-15 SIERRA, SILVERADO. *PE
Source components: PARKING BRAKE.
Source record 10057649 at NHTSANHTSA communication ID: 10114372
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication provides information to the technician about vehicles that may have a blank displays, flashing displays, "Error or Update failed Messages", navigation map not loading, Bluetooth or USB concerns. Technician should inspect the USB/SD card port for a SD card or a device plug into any of the USB ports.
Source components: ELECTRICAL SYSTEM:SOFTWARE · EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM).
Source record 10114372 at NHTSANHTSA communication ID: 10114352
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed for the vehicle in question and its applications. Technician should not use the information that is provided by the antilock braking system tire size selection.
Source components: TIRES · WHEELS.
Source record 10114352 at NHTSANHTSA communication ID: 10114343
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls. Technician will need to determine what type of call the customer is having that is unwanted. The vehicle may receive an incoming call just like any other phone. Typically the customer will hear the phone ringing in the vehicle. This scenario also includes incoming Bluetooth calls. One type of unwanted call can be made if the key pad is faulty the OnStar system will try to make a blue button call for shorted voltage in the circuits. The OnStar module could have an internal fault and produce a "Phone Unavailable" audio message also it may have a Diagnostic Trouble Code U1500 or B1000. Refer to diagnostics for the Diagnostic Trouble Code making sure to follow any applicable Bulletins or Preliminary Information sheets. A "Ready" or "OnStar ready" audio message heard while driving. In some cases it has been found that the customer is inadvertently pressing the ?push to talk? button on the steering wheel controls. On rare occasions, other issues in the steering column or Steering Wheel Control system may induce this concern.
Source components: EQUIPMENT:ELECTRICAL.
Source record 10114343 at NHTSANHTSA communication ID: 10114342
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or red button. Technician will need to call General Motors Technical Assistance Center with the scan tool data from the OnStar system.
Source components: EQUIPMENT:ELECTRICAL · EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM).
Source record 10114342 at NHTSANHTSA communication ID: 10056836
NHTSA source summary · Original PDF not reviewed by Recallfolio
CHEVROLET: VEHICLE EXPERIENCE ROUGH IDLE AND VIBRATION AT IDLE IN GEAR. WHICH MAY ALSO BE DESCRIBED AS LOW IDLE. *LJ
Source components: ENGINE.
Source record 10056836 at NHTSANHTSA communication ID: 10058154
NHTSA source summary · Original PDF not reviewed by Recallfolio
CHEVROLET 2015 CHEVROLET SILVERADO 2500 HD, 2015 GMC SIERRA 2500 HD, EQUIPPED WITH 220 AMP GENERATOR RPO KW5: INFORMATION REGARDING 220 AMP GENERATOR FUSE BLOCK CORROSION. *LJ
Source components: ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS.
Source record 10058154 at NHTSANHTSA communication ID: 10057062
NHTSA source summary · Original PDF not reviewed by Recallfolio
CHEVROLET/GMC: IN FULL UP POSITION OF TILT STEERING COLUMN AND SHIFT LEVER MOVES BETWEEN GEARS AND COMES IN CONTACT WITH IGNITION KEY HEAD CAUSING ROTATION OF KEY AND ENGINE TO SHUT OFF. MODEL 2014-15 SILVERADO 1500, SIERRA 1500, SILVERADO, SUBURBAN, TAHOE, YUKON, SIERRA, YUKON XL. *PE
Source components: ELECTRICAL SYSTEM:IGNITION · POWER TRAIN:AUTOMATIC TRANSMISSION:LEVER AND LINKAGE:COLUMN SHIFT.
Source record 10057062 at NHTSANHTSA communication ID: 10114328
NHTSA source summary · Original PDF not reviewed by Recallfolio
This information for Warranty administration - Changes the Service Policy and Procedures Section 1.6.2.11 and now is refered to Article 3.2.9 of the 1st addition manual for details of Technician Identification and Accounting of Labor Time
Source components: EQUIPMENT ADAPTIVE/MOBILITY.
Source record 10114328 at NHTSANHTSA communication ID: 10114312
NHTSA source summary · Original PDF not reviewed by Recallfolio
This informational bulletin explains not to put multiple keys on one key ring and how to tag a key.
Source components: EQUIPMENT ADAPTIVE/MOBILITY.
Source record 10114312 at NHTSANHTSA communication ID: 10114309
NHTSA source summary · Original PDF not reviewed by Recallfolio
This informational bulletin explains how to care for wiper blades.
Source components: VISIBILITY:WINDSHIELD WIPER/WASHER.
Source record 10114309 at NHTSANHTSA communication ID: 10114299
NHTSA source summary · Original PDF not reviewed by Recallfolio
This informational bulletin provides a quick guide to updating which model vehicle after replacing the IPC.
Source components: EQUIPMENT ADAPTIVE/MOBILITY.
Source record 10114299 at NHTSANHTSA communication ID: 10114296
NHTSA source summary · Original PDF not reviewed by Recallfolio
This warranty administration bulletin provide policy information of the JOB CARD, for a repair on vehicles and what is acceptable - customer authorization; Service manager approvals and transaction authorization; Details of concern, cause and correction; Labor Time; Technician ID and acoutablity of labor time; Proper documentation and retension of warranty parts; Accurate sublet charges and receipts; Add on concerns after the Job Card has been written.
Source components: EQUIPMENT ADAPTIVE/MOBILITY.
Source record 10114296 at NHTSANHTSA communication ID: 10114292
NHTSA source summary · Original PDF not reviewed by Recallfolio
This preliminary bulletin provides a procedure on how to cold crank test a battery in a vehicle.
Source components: ELECTRICAL SYSTEM:12V/24V/48V BATTERY · ELECTRICAL SYSTEM:IGNITION.
Source record 10114292 at NHTSANHTSA communication ID: 10114280
NHTSA source summary · Original PDF not reviewed by Recallfolio
This informational bulletin provides information on Inappropriate Warranty Claims Submitted for Damaged Radios and IPCs
Source components: EQUIPMENT:ELECTRICAL · EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC..
Source record 10114280 at NHTSANHTSA communication ID: 10112259
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication advises the technician that the Diesel Oxidation Converter part numbers 15231895, 22768282, 22770967, 22887212, 22893734 and 22977171 will be placed on a parts restriction through the General Motors Product Quality Center. Dealer will need to contact General Motors Product Quality Center for further assistance.
Source components: EQUIPMENT:MECHANICAL · FUEL SYSTEM, DIESEL.
Source record 10112259 at NHTSANHTSA communication ID: 10112258
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication advises the technician that the Diesel Oxidation Converter part numbers 15231895, 22768282, 22770967, 22887212, 22893734 and 22977171 will be placed on a parts restriction through the General Motors Product Quality Center. Dealer will need to contact General Motors Product Quality Center for further assistance.
Source components: EQUIPMENT:MECHANICAL · FUEL SYSTEM, DIESEL.
Source record 10112258 at NHTSANHTSA communication ID: 10112253
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication provides information to the technician about vehicles that continue to running after the engine is shut off. Technician should check for fuses installed into F26UA and F31UA. If fuses are found in any of the two locations the fuses must be removed.
Source components: ELECTRICAL SYSTEM · ENGINE.
Source record 10112253 at NHTSANHTSA communication ID: 10112252
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication provides information to the technician about the Upfitters questions about installing aftermarket electrical accessories. Dealer should reference the latest version of General Motors Upfitter Integration Bulletin 115 for this information. It can be found at http://www.gmupfitter.com.
Source components: ELECTRICAL SYSTEM · EQUIPMENT:ELECTRICAL.
Source record 10112252 at NHTSANHTSA communication ID: 10112250
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication provides information to the technician about vehicles that may have Service Engine Soon Malfunction Indicator Lamp on. Technician will find Diagnostic Trouble Codes P0171 and P0174. Technician will need to check the ethanol content of the fuel with the J44175. If the fuel tested over 10% alcohol, determine if the vehicle is equipped with Regular Production Option Code (FHS), If not flush the fuel system and add E10 gas.
Source components: FUEL SYSTEM, GASOLINE · FUEL SYSTEM, GASOLINE:STORAGE.
Source record 10112250 at NHTSANHTSA communication ID: 10112248
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication advises the technician that the Engine Control Module part number 12662034 was placed on restriction through the General Motors Product Quality Center. Dealer will need to contact General Motors Product Quality Center for further assistance.
Source components: ELECTRICAL SYSTEM · POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM).
Source record 10112248 at NHTSANHTSA communication ID: 10112245
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication advises the technician that the Allison LCT1000 valve body part number 24262535 is on restriction through the General Motors Product Quality Center. Dealer will need to contact General Motors Product Quality Center for further assistance.
Source components: POWER TRAIN:AUTOMATIC TRANSMISSION.
Source record 10112245 at NHTSANHTSA communication ID: 10112244
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication advises the technician that the Engine Control Module part number 12662034 is on restriction through the General Motors Product Quality Center. Dealer will need to contact General Motors Product Quality Center for further assistance.
Source components: ELECTRICAL SYSTEM · POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM).
Source record 10112244 at NHTSANHTSA communication ID: 10112243
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication provides information to the technician about vehicles that have paint peeling from the anti-chip area. Technician should test another panel on a clean surface above room temperature. Technician will use a 2 inch wide piece of masking tape to the body, and pull upward quickly. If the paint flakes or peels away, the panel in question should be repaired.
Source components: STRUCTURE.
Source record 10112243 at NHTSANHTSA communication ID: 10112240
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication advises the technician that the Instrument Panel Cluster for vehicles will be placed on restriction through the General Motors Technical Assistance Center. Dealer will need to contact the General Motors Technical Assistance Center for further assistance.
Source components: ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL.
Source record 10112240 at NHTSANHTSA communication ID: 10112232
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication advises the technician that the engine part number 19317708 and 19316786 restriction through General Motors Product Quality Center has ended. Dealer can now order parts through the normal Customer Care and Aftersales parts process.
Source components: ENGINE · POWER TRAIN:AUTOMATIC TRANSMISSION.
Source record 10112232 at NHTSANHTSA communication ID: 10112228
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication provides information to the technician about vehicles that have a Malfunction Indicator Lamp on. Technician may find a P0420, P24A0 and/or P2463 set. Technician should use published Service Information diagnostics for the Diagnostic Trouble Code. If the diagnostic leads to diagnosis or replacement of the Q57 Indirect Exhaust After treatment Fuel Injector, document all of your test results.
Source components: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM · FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM.
Source record 10112228 at NHTSANHTSA communication ID: 10112224
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication advises the technician that the Engine Control Module part number 12656993 and 12662034 placed on restriction through the General Motors Product Quality Center. Dealer will need to contact General Motors Product Quality Center for further assistance.
Source components: ENGINE · POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM).
Source record 10112224 at NHTSANHTSA communication ID: 10112216
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication provides information to the technician about vehicles that the navigation voice feedback is choppy, distorted, or garbled. Technician will need to press Settings, Voice, Audio Feedback Speed, and verify speed is set to Medium.
Source components: EQUIPMENT:ELECTRICAL · EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM).
Source record 10112216 at NHTSANHTSA communication ID: 10112209
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, display, and Media Disc Players are placed on restriction through the General Motors Technical Assistance Center. Dealer will need to contact General Motors Technical Assistance Center for further assistance.
Source components: EQUIPMENT:ELECTRICAL · EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC..
Source record 10112209 at NHTSANHTSA communication ID: 10112208
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication provides information to the technician about vehicles that the voice recognition is inoperative. Technician will need to toggle through all languages then back to the desired language.
Source components: ELECTRICAL SYSTEM:SOFTWARE · EQUIPMENT:ELECTRICAL.
Source record 10112208 at NHTSANHTSA communication ID: 10056456
NHTSA source summary · Original PDF not reviewed by Recallfolio
CHEVROLET/GMC: AFTER IGNITION KEY HAS TURNED ENGINE OFF, IT REMAINS RUNNING A POSSIBLE CAUSED MAYBE DU TO INSTALLATION OF A FUSE IN F26UA AND/OR F31UA LOCATION OF UBEC. MODEL 2014 SILVERADO 1500, SIERRA 1500, 2015 SILVERADO, SIERRA. *PE
Source components: ENGINE.
Source record 10056456 at NHTSANHTSA communication ID: 10056362
NHTSA source summary · Original PDF not reviewed by Recallfolio
GMC/CHEVROLET: THE INSTRUMENT PANEL CLUSTER (IPC) IS LOCKED UP AND ON RESTRICTION DUE TO A SPS PROGRAMMING EVENT. MODEL 2014 SILVERADO 1500, SIERRA 1500, 2015 SILVERADO, SUBURBAN, TAHOE, SIERRA, YUKON MODELS. *PE UPDATED 12/12/14/ *PE
Source components: ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL.
Source record 10056362 at NHTSANHTSA communication ID: 10056354
NHTSA source summary · Original PDF not reviewed by Recallfolio
GMC/CHEVROLET: ENGINES, WITH EGR SYSTEM, HAS LEAKAGE FROM EGR COOLER ENGINE COOLANT INTO THE COMBUSTION CHAMBER. MODEL 2002-15 SILVERADO, SIERRA, 2004-09 KODIAK C4500-C5500, TOPKICK C4500-C5500, 2006-15 EXPRESS, SAVANA. *PE
Source components: ENGINE · ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE (EGR VALVE).
Source record 10056354 at NHTSANHTSA communication ID: 10112200
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication provides information to the technician about vehicles that the enter caps on chrome or polished aluminum wheels are missing or came off while driving. Technician will need to install the center caps by pressing the chrome center cap onto the wheel until an audible "click" is heard.
Source components: WHEELS.
Source record 10112200 at NHTSANHTSA communication ID: 10112195
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication provides information to the technician about vehicles that the voice recognition is inoperative. Technician will need to toggle through all languages then back to the desired language.
Source components: ELECTRICAL SYSTEM:SOFTWARE · EQUIPMENT:ELECTRICAL.
Source record 10112195 at NHTSANHTSA communication ID: 10112190
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication provides information to the technician about vehicles that may have a service 4 wheel drive message and the transfer case is stuck in neutral. Technician may find Diagnostic Trouble Code C0398 set in the Transfer Case Control Module. Technician should verify if the vehicle was dinghy towed the vehicle using the owner's manual procedure. If the vehicle has a C0398 after this type of procedure clear the Diagnostic Trouble Code and return the vehicle to the customer with a copy of this Preliminary Information. An owner's manual supplement will be sent to owner's with more information on dinghy towing the vehicle. If the vehicle stays in neutral after towing, with the ignition in the RUN position and engine not running cycle fuse TREC under the hood then continue to use the "Shifting out of neutral" in the owner's manual.
Source components: POWER TRAIN · POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE).
Source record 10112190 at NHTSANHTSA communication ID: 10112188
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication advises the technician that the 6.6L Diesel Engine Control Module Part number 12658036 are on restriction through General Motors Product Quality Center. Dealer will need to contact General Motors Product Quality Center for further assistance.
Source components: FUEL SYSTEM, DIESEL · POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM).
Source record 10112188 at NHTSANHTSA communication ID: 10112185
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication provides information to the technician how to diagnose and repair a vehicle with an engine that runs with an intermittent crank no start with a Diagnostic Trouble Code P0011 or P00C6 current or history. The Camshaft Position Actuator Solenoid Valve may be sticking or binding causing the valve timing to be retarded. Dealer will need to cycle the Camshaft Position Actuator Solenoid Valve by energizing it using Global Diagnostic System 2.
Source components: ELECTRICAL SYSTEM · ELECTRICAL SYSTEM:STARTER ASSEMBLY:SOLENOID.
Source record 10112185 at NHTSANHTSA communication ID: 10112183
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication provides information to the technician about vehicles that have installed an aftermarket bed cap or topper may question where they can wire in the center high mounted stop light for the cap or topper. Provisions for the center high mounted stop light have been provided at the Rear Body Junction Block (X63A) connector X6 terminal 1.
Source components: ELECTRICAL SYSTEM:WIRING · EXTERIOR LIGHTING.
Source record 10112183 at NHTSANHTSA communication ID: 10112172
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication provides information to the technician about vehicles that may have a service 4 wheel drive message and the transfer case is stuck in neutral. Technician may find Diagnostic Trouble Code C0398 set in the Transfer Case Control Module. Technician should verify if the vehicle was dinghy towed the vehicle using the owner's manual procedure. If the vehicle has a C0398 after this type of procedure clear the Diagnostic Trouble Code and return the vehicle to the customer with a copy of this Preliminary Information. An owner's manual supplement will be sent to owner's with more information on dinghy towing the vehicle. If the vehicle stays in neutral after towing, with the ignition in the RUN position and engine not running cycle fuse TREC under the hood then continue to use the "Shifting out of neutral" in the owner's manual.
Source components: POWER TRAIN · POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE).
Source record 10112172 at NHTSANHTSA communication ID: 10112170
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication provides information to the technician about vehicles that have a Malfunction Indicator Lamp on. Technician may find a P0420, P24A0 and/or P2463 set. Technician should use published Service Information diagnostics for the Diagnostic Trouble Code. If the diagnostic leads to diagnosis or replacement of the Q57 Indirect Exhaust After treatment Fuel Injector, document all of your test results.
Source components: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM · FUEL SYSTEM, GASOLINE.
Source record 10112170 at NHTSANHTSA communication ID: 10112169
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication provides information to the technician about vehicles that may have "Exhaust Fluid Low", "Exhaust Fluid Empty - Refill Now", "Exhaust Fluid Range: XXX" or "Service Exhaust Fluid - See Owners Now" on the Driver Information Center. If the technician is working on 2010 and 2011 model years campaign 11001 has now been released. Other vehicles technician will need to check the Body Control Module and the scan tool to insure the latest calibration are installed in both. Then use the scan tool to check Reductant System Data in the Engine Control Module. Ensure that all three diesel exhaust fluid level sensors are active with the diesel exhaust fluid tank level showing 100%. If the tank level is below 100% add up to 2 gallons of diesel exhaust fluid. After adding the fluid, use a scan tool to reset the reductant fluid tank level. When the reductant level warning shows "none" the diesel exhaust fluid system reset and reprogram is complete.
Source components: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM · FUEL SYSTEM, DIESEL.
Source record 10112169 at NHTSANHTSA communication ID: 10112168
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication provides information to the technician about vehicles with Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic Trouble Code P0101. Technician should follow published Service Information diagnostics for any Diagnostic Trouble Codes that are set. If during diagnosis the tech has found that the Airflow Leak Equivalency Ratio or Induction System Leak Indication is above or below the specification the tech will have to carefully check for leaks in the air intake.
Source components: ENGINE AND ENGINE COOLING.
Source record 10112168 at NHTSANHTSA communication ID: 10112167
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication provides information to the technician on vehicles that may have an intermittent high idle. If a technician has duplicated, or the customer description aligns with the speeds mentioned in the idle speed description tables, the idle speed should be considered a normal characteristic of current vehicle design.
Source components: ENGINE.
Source record 10112167 at NHTSANHTSA communication ID: 10112164
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication advises the technician that the Allison 6 Speed Automatic Transmission Assembly (RPO MW7) has been placed on restriction through General Motors Product Quality Center. Dealer will need to contact General Motors Product Quality Center for further assistance.
Source components: POWER TRAIN:AUTOMATIC TRANSMISSION.
Source record 10112164 at NHTSANHTSA communication ID: 10112163
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication advises the technician that vehicles with engine Regular Production Option Code LGH or LML may have an Exhaust Fluid Quality Poor message displayed on the Driver Information Center. Technician will need to complete the current Service Information diagnostic for any current Diagnostic Trouble Codes or symptoms found. If an Exhaust Fluid Quality Poor message is displayed with a specific Diagnostic Trouble Code, use that specific Service Information diagnostic, and repair the vehicle as necessary. If the dealer has found an Exhaust Fluid Quality Poor message with no Diagnostic Trouble Code, diagnose the condition using the current Service Information diagnosis for Diagnostic Trouble Code P20EE / P207F (P2BAD for 2012 and newer model years). After making repairs use the Service Information Document titled "Reductant Fluid Quality Test (With or without Diagnostic Trouble Codess)" to evaluate and clear the Exhaust Fluid Quality Poor Driver Information Center message.
Source components: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM.
Source record 10112163 at NHTSANHTSA communication ID: 10112162
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication provides information to the technician about vehicles that may have Service messages in the Driver Information Center, Malfunction Indicator Lamp on, Erratic fluctuating engine oil pressure gauge, engine crank no start, and engine may run rough or misfire. Technician may find Diagnostic Trouble Codes. Technician should use published Service Information diagnostics for the Diagnostic Trouble Codes that are set. If the diagnosis does not lead to a resolution check for chafing of the engine wiring harness that is routed near the Exhaust Gas Recirculation Valve. Technician should repair any damaged wiring and fully seat the wire retaining harness. Also the technician should bend the Exhaust Gas Recirculation Valve gasket over to prevent a re-occurrence.
Source components: ELECTRICAL SYSTEM:WIRING · ENGINE AND ENGINE COOLING · ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE (EGR VALVE).
Source record 10112162 at NHTSANHTSA communication ID: 10112159
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication provides information to the technician about vehicles that may have a the AM or FM audio volume changes, mutes, echoes, cuts in and out, repeats broadcast content, or skips intermittently. Advise this is normal operation when listening to a weak AM or FM HD station. Technician can shut the HD option off to fix the concern.
Source components: EQUIPMENT:ELECTRICAL · EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC..
Source record 10112159 at NHTSANHTSA communication ID: 10112158
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have an intermittent "Check Trailer Wiring" or "Service Trailer Brake" message on the Driver Information Center. Technician may find Diagnostic Trouble Code C1114. Technician will inspect and clean the ground wire (normally white wire) connection on the trailer side of the 7-pin connector. Inspect that the wires inside the trailer side connector are clean and securely fastened. If the vehicle's 7-way connector socket terminals are deformed or have excessive wear, it will be necessary to replace the truck side connector from General Motors Customer Care and Aftersales along with the trailer's 7-way connector plug.
Source components: ELECTRICAL SYSTEM:WIRING · TRAILER HITCHES.
Source record 10112158 at NHTSANHTSA communication ID: 10112157
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication provides information to the technician about vehicles that have a hard start or a no start. Technician may find Diagnostic Trouble Code DTCs P0087, P0088, P0191 or P128E. Technician will need to follow all Service Information diagnose for the Diagnostic Trouble Code. If the current Service Information diagnostic has led to Fuel Injection Pump replacement, Fuel Pressure Regulator 1 must be inspected for magnetic metal debris. If there is a questionable amount of magnetic debris found on Pressure Regulator 1 remove the Fuel Rail Pressure Sensor and/or Fuel Pressure Regulator 2 to inspect for magnetic metal debris. If technician will need to replace all of the parts listed under the latest version of PIP4949 found in the Service Forms section of Global Connect if debris is found. Clean and flush all fuel chassis lines, filter pipes, and other engine mounted fuel system pipes not replaced. Also the fuel filter housing must be cleaned with a new fuel filter installed. Then the fuel tank and fuel sender must be cleaned and flushed.
Source components: FUEL SYSTEM, GASOLINE · FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP · FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:FUEL RAIL.
Source record 10112157 at NHTSANHTSA communication ID: 10112146
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that have remote start is inoperative, power lift-gate Regular Production Option Code (TB5) is inoperative with the ignition off, and vehicles equipped with the diesel engine, the blower motor may stay on after the engine is turned off. Technician may find Diagnostic Trouble Code P2537 set. Technician will need to Use a voltmeter and check circuit 5985 at the Engine Control Module and Transmission Control Module. If no or low voltage is found, use the wiring diagram in Service Information and perform normal circuit diagnosis.
Source components: ELECTRICAL SYSTEM · ENGINE AND ENGINE COOLING:ENGINE:DIESEL · STRUCTURE:BODY:HATCHBACK/LIFTGATE · STRUCTURE:BODY:HATCHBACK/LIFTGATE:HINGE AND ATTACHMENTS.
Source record 10112146 at NHTSANHTSA communication ID: 10056364
NHTSA source summary · Original PDF not reviewed by Recallfolio
GMC/CHEVROLET: TRUCKS WITH INTEGRATED TRAILER BRAKE CONTROLLER (ITBC) MAY RECEIVED AN INTERMITTENT CHECK TRAILER WIRING, AND/OR SERVICE TRAILER BRAKE MESSAGE WITH DIAGNOSTIC TROUBLE CODE (DTC) C1114 AND HAVE ITBC CONNECTION CHECKED. MODEL 2014 SILVERADO 1500, SIERRA 1500, 2015 SILVERADO, SUBURBAN, TAHOE, SIERRA, YUKON MODELS. *PE
Source components: ELECTRICAL SYSTEM: INTEGRATED TRAILER BRAKE CONTROL · ELECTRICAL SYSTEM:WIRING · EQUIPMENT.
Source record 10056364 at NHTSANHTSA communication ID: 10056238
NHTSA source summary · Original PDF not reviewed by Recallfolio
GMC/CHEVROLET: ON SOME TRUCKS, VARIOUS DIAGNOSTIC TROUBLE CODES (DTCS) ARE DISPLAYED AND INSTRUMENT PANEL CLUSTER (IPC) WARNING LAMPS AND/OR MALFUNCTION INDICATOR LAMP (MIL) ILLUMINATING DIESEL EXHAUST FLUID (DEF) AND ENGINE MAY CRANK, NOT START AND RUNS ROUGH OR MISFIRE. MODEL 2015 SILVERADO, SIERRA. *PE UPDATED 11/12/14. *PE
Source components: ELECTRICAL SYSTEM:WIRING.
Source record 10056238 at NHTSANHTSA communication ID: 10112141
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication advises the technician that the Instrument Panel Cluster for vehicles will be placed on restriction through the General Motors Technical Assistance Center. Dealer will need to contact the General Motors Technical Assistance Center for further assistance.
Source components: ELECTRICAL SYSTEM · ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL.
Source record 10112141 at NHTSANHTSA communication ID: 10112139
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, display, and Media Disc Players are placed on restriction through the General Motors Technical Assistance Center. Dealer will need to contact General Motors Technical Assistance Center for further assistance.
Source components: EQUIPMENT:ELECTRICAL · EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC..
Source record 10112139 at NHTSANHTSA communication ID: 10112132
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication provides information to the technician about vehicles that are equipped with 6L80 Regular Production Option Code (MYC), 6L90 Regular Production Option Code (MYD) or 8L90 Regular Production Option Code (M5U) Automatic Transmission. Starting with the 2013 model year, Full Size Trucks and Utilities now have Powertrain Grade Braking. Powertrain grade braking assists when driving on a downhill grade to help maintain desired vehicle speed by using the engine and transmission to slow the vehicle.
Source components: POWER TRAIN · POWER TRAIN:AUTOMATIC TRANSMISSION · SERVICE BRAKES.
Source record 10112132 at NHTSANHTSA communication ID: 10112129
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication provides information to the technician with the steps on diagnosing and repairing vehicles that may have unwanted grade braking, reduced engine power with no Driver Information Center messages ? Brake Pedal Override Feature ?, transmission busy or frequent shifting up or down, and Diagnostic Trouble Codes P057B, P057C, and/or P057D may or may not be set. Technician will use this preliminary information to find the brake pedal position data parameters in the scan tool, and also to provide some additional diagnostic help. These issues may be caused by an incorrect brake pedal position sensor input to the engine control module. Technician will verify with the scan tool if the engine control module has the correct parameters for the brake pedal position sensor. If an engine control module brake pedal position sensor relearn is performed, the truck may be temporarily repaired until the intermittent wiring issue between the engine control module and brake pedal position sensor occurs again. On 2014 and newer trucks inspect and repair any damage to X115 and X119. On the 2014 and previous trucks inspect and repair any damage to X205.
Source components: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM) · SERVICE BRAKES · SERVICE BRAKES, HYDRAULIC:PEDALS AND LINKAGES.
Source record 10112129 at NHTSANHTSA communication ID: 10112128
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication provides information to the technician about vehicles that may have an EZ Lift and Lower tailgate opens too quickly. If the tailgate opens within approximately 2-6 seconds, no repairs should be made.
Source components: STRUCTURE:BODY:TAILGATE · STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS.
Source record 10112128 at NHTSANHTSA communication ID: 10112126
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication advises the technician that the T87 TCM for the 8L90 8 speed and the LCT1000 6 Speed Allison (MW7) automatic transmission is on restriction through General Motors Product Quality Center. Dealer will need to contact General Motors Product Quality Center for further assistance.
Source components: POWER TRAIN:AUTOMATIC TRANSMISSION · POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM).
Source record 10112126 at NHTSANHTSA communication ID: 10112119
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication provides information to the technician about vehicles that have run hot and or has a tick noise. Technician should inspect the head gaskets to ensure are not installed backwards. Technician should replace the head gasket if they are found installed backwards.
Source components: ENGINE AND ENGINE COOLING.
Source record 10112119 at NHTSANHTSA communication ID: 10112117
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication provides information to the technician about vehicles that may have any of these concerns remote keyless entry, passive Entry and Start Inoperative, No Fob detect message on driver information center, service tire pressure system, no audio, touch screen Inoperative, Steering Wheel Controls Inoperative, Service Stabilitrak, rear power windows inoperative, rear wiper inoperative, and or a dead battery. Technician may find Diagnostic Trouble Codes B3101, B144C, C0710, C0544, U1548, U1549, U154A, U0151, U0126, U0415, U0077, U0028 and/or U0029. Technician should inspect the left instrument panel for the wire harness being pinched. Technician will need to repair the wire harness and reroute the wire harness.
Source components: ELECTRICAL SYSTEM:WIRING · EQUIPMENT:ELECTRICAL.
Source record 10112117 at NHTSANHTSA communication ID: 10058259
NHTSA source summary · Original PDF not reviewed by Recallfolio
GENERAL MOTORS: AN OPTIONAL ENGINE BLOCK HEATER PLUG IN FOR ONBOARD AC POWER AND WITH CONTINUOUS USAGE WILL RESULT IN SHORTING OF WIRES, OVER HEATING SYSTEM, ELECTRICAL FAILURE AND COMPARTMENT ENGINE FIRES. MODEL 2003-15 EXPRESS CUT AWAY VANS, SILVERADO CHASSIS CAB, SAVANA CUT AWAY VANS, SIERRA CHASSIS CAB. *PE
Source components: ENGINE AND ENGINE COOLING:ENGINE.
Source record 10058259 at NHTSANHTSA communication ID: 10112103
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication provides information to the technician about vehicles that may have a fuel leak or fuel odor. Technician may find Diagnostic Trouble Codes. If Diagnostic Trouble Codes are found technician should use published Service Information diagnostics first. If fuel leaks are found at the high pressure pump to fuel rail line fitting connections, technician should inspect the high pressure line fittings for misaligned lines and/or low torque of the line nuts. If leaks are found at the high pressure line fittings, technician will need to replace both lines.
Source components: FUEL SYSTEM, GASOLINE · FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP · FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:FUEL RAIL.
Source record 10112103 at NHTSANHTSA communication ID: 10112101
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication advises the technician that Diagnostic Trouble Code B127E in the Human Machine Interface with Regular Production Option Code U42 or UWG will be current when playing a DVD or Blu-Ray on the Integrated Center Stack display. When the disc is ejected the Diagnostic Trouble Code will be history. If the Diagnostic Trouble Code B127E remains current after ejecting the disc follow Service Information diagnostic procedure instructions for B127E with Regular Production Option Code U42 or UWG.
Source components: EQUIPMENT:ELECTRICAL · EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC..
Source record 10112101 at NHTSANHTSA communication ID: 10112100
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication provides information to the technician about vehicles that may have a blank display. Technician may find a Diagnostic Trouble Code U150F set. Technician will need to inspect circuit 7527 for damage if the Diagnostic Trouble Code is current.
Source components: EQUIPMENT:ELECTRICAL.
Source record 10112100 at NHTSANHTSA communication ID: 10056258
NHTSA source summary · Original PDF not reviewed by Recallfolio
GMC/CHEVROLET: AT BOTTOM OF FLYWHEEL HOUSING, A LEAK IS FOUND, CAUSING A FUEL ODOR, DUE TO HIGH PRESSURE PUMP TO HIGH PRESSURE LINE FITTING OR FUEL RAIL CONNECTION. 2010-2015 EXPRESS, SIERRA, SAVANA, SILVERADO. *PE
Source components: FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:FUEL RAIL · FUEL SYSTEM, OTHER:DELIVERY:FUEL PUMP · FUEL SYSTEM, OTHER:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS.
Source record 10056258 at NHTSANHTSA communication ID: 10112095
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication advises the technician that the electric steering gear and motor/module kit part numbers 23144655, 23129057, 23185536, 23191364, 23129054, 23144658, 23185542, 23191367, 23129055, 23144657, 23185540, 23191366, 23129056, 23144656, 23185538, 23191365, and 23129059 will be placed on restriction through General Motors Product Quality Center. Dealer will need contact General Motors Product Quality Center for further assistance.
Source components: STEERING · STEERING:GEAR BOX (OTHER THAN RACK AND PINION).
Source record 10112095 at NHTSANHTSA communication ID: 10061379
NHTSA source summary · Original PDF not reviewed by Recallfolio
SUMMARY TO BE PROVIDED ON A FUTURE DATE.
Source components: EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC..
Source record 10061379 at NHTSANHTSA communication ID: 10061378
NHTSA source summary · Original PDF not reviewed by Recallfolio
SUMMARY TO BE PROVIDED ON A FUTURE DATE.
Source components: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL.
Source record 10061378 at NHTSANHTSA communication ID: 10061382
NHTSA source summary · Original PDF not reviewed by Recallfolio
SUMMARY TO BE PROVIDED ON A FUTURE DATE.
Source components: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL.
Source record 10061382 at NHTSANHTSA communication ID: 10061374
NHTSA source summary · Original PDF not reviewed by Recallfolio
SUMMARY TO BE PROVIDED ON A FUTURE DATE.
Source components: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL.
Source record 10061374 at NHTSANHTSA communication ID: 10061373
NHTSA source summary · Original PDF not reviewed by Recallfolio
SUMMARY TO BE PROVIDED ON A FUTURE DATE.
Source components: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL.
Source record 10061373 at NHTSANHTSA communication ID: 10112072
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication provides information to the technician about vehicles with a crankshaft balancer appears to be out of balance or wobbling while watching it with the engine running. Technician will need to check crankshaft balancer run out. If the balancer run out is greater than 0.25mm the crankshaft balancer will need to be replaced.
Source components: EQUIPMENT:MECHANICAL · POWER TRAIN.
Source record 10112072 at NHTSANHTSA communication ID: 10061212
NHTSA source summary · Original PDF not reviewed by Recallfolio
SUMMARY TO BE PROVIDED ON A FUTURE DATE.
Source components: FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY.
Source record 10061212 at NHTSANHTSA communication ID: 10112069
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on at low mileage. Technician may find Diagnostic Trouble Codes P0420 and or P0430 stored. Technician should be advised that the catalytic converter efficiency Diagnostic Trouble Codes P0420 and P0430 are disabled for the first hour of engine run time to allow break-in of the catalytic converter. Technician will need to use a Tech2 to check the verify engine run time on the Engine Hour Meter in the Instrument Panel Cluster Data Display/Data 1 List in the scan tool match. If the engine run time is less than one hour, the battery may have been disconnected, or another vehicle power loss event may have occurred, during vehicle manufacturing. Technician will need to clear the Diagnostic Trouble Codes and perform a drive cycle. If the catalytic converter was replaced and the Diagnostic Trouble Codes set it may be a result of the engine run time restrictions no longer being in place since the vehicle is no longer new. Technician will need to clear the Diagnostic Trouble Codes and perform a drive cycle.
Source components: ENGINE · ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR.
Source record 10112069 at NHTSANHTSA communication ID: 10061176
NHTSA source summary · Original PDF not reviewed by Recallfolio
SUMMARY TO BE PROVIDED ON A FUTURE DATE.
Source components: ENGINE AND ENGINE COOLING:ENGINE:DIESEL · FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP · FUEL SYSTEM, OTHER:DELIVERY:FUEL PUMP.
Source record 10061176 at NHTSANHTSA communication ID: 10112057
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication provides information to the technician about vehicles that the radio display does not always return to the previous source screen when a Bluetooth call has ended. Dealer should communicate to the customer this condition is a normal operating characteristic of their vehicle.
Source components: EQUIPMENT:ELECTRICAL · EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC..
Source record 10112057 at NHTSANHTSA communication ID: 10112055
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication provides information to the technician with the steps on diagnosing and repairing vehicles that may have unwanted grade braking, reduced engine power with no Driver Information Center messages "Brake Pedal Override Feature", transmission busy or frequent shifting up or down. Technician will use this preliminary information to find the brake pedal position data parameters in the scan tool, and also to provide some additional diagnostic help. These issues may be caused by an incorrect brake pedal position sensor input to the engine control module. Technician will verify with the scan tool if the engine control module has the correct parameters for the brake pedal position sensor.
Source components: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM) · SERVICE BRAKES · SERVICE BRAKES, HYDRAULIC:PEDALS AND LINKAGES.
Source record 10112055 at NHTSANHTSA communication ID: 10112054
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication provides information to the technician the steps to diagnose and repair the concern of the display is showing 32° F (0° C) after a battery or reprogramming a module. The outside temperature will begin to update if driven above 20 mph for at least 5 minutes. If the vehicle speed drops below 20 mph, the timer will reset and the display will stop updating. Once the display starts to update it may take several more minutes of driving above 20 mph for the display to fully update. Also if the vehicle is shut off for more than 8 hours the display will update when the ignition is turned on.
Source components: ELECTRICAL SYSTEM · EQUIPMENT:ELECTRICAL.
Source record 10112054 at NHTSANHTSA communication ID: 10112048
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication provides information to the technician about vehicles that have a touchscreen that is inaccurate or that the display does not seem to respond with the desired operation when pressed. Technician will need to perform a touch screen calibration and re-evaluate the concern.
Source components: EQUIPMENT:ELECTRICAL.
Source record 10112048 at NHTSANHTSA communication ID: 10055858
NHTSA source summary · Original PDF not reviewed by Recallfolio
CHEVROLET/GMC: ON SOME TRUCKS, TROUBLE LOCATING THE TWO BLUNT CUT WIRES, FOR ROOF BEACON LIGHT, WHICH IS DIRECTLY ABOVE OVERHEAD CONSOLE AND TAPED TO HARNESS. MODEL 2014-2015 SILVERADO, SILVERADO 1500, SIERRA, SIERRA 1500. *PE
Source components: ELECTRICAL SYSTEM:WIRING · STRUCTURE:BODY:ROOF AND PILLARS.
Source record 10055858 at NHTSANHTSA communication ID: 10112042
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication advises the technician that the Rear Safety Belt Child Comfort Guide Kits are available from Customer Care and Aftersales parts as part number 20944862.
Source components: CHILD SEAT · SEAT BELTS.
Source record 10112042 at NHTSANHTSA communication ID: 10112034
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace any parts for this concern. Please communicate to the customer this condition is a normal operating characteristic of their vehicle.
Source components: STRUCTURE:BODY:TAILGATE · STRUCTURE:BODY:TAILGATE:HINGE AND ATTACHMENTS.
Source record 10112034 at NHTSANHTSA communication ID: 10112028
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication advises the technician that there is a new DOT 3 brake fluid for the 2014 Silverado and Sierra 1500. Technician can order the new DOT 3 brake fluid from their parts department.
Source components: SERVICE BRAKES.
Source record 10112028 at NHTSANHTSA communication ID: 10112022
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical system associated with these vehicles does not allow controller swaps between vehicles.
Source components: ELECTRICAL SYSTEM · ENGINE.
Source record 10112022 at NHTSANHTSA communication ID: 10112011
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication advises the technician that the Allison 6 Speed Automatic Transmission Assembly (RPO MW7) have been placed on restriction through General Motors Product Quality Center. Dealer will need to contact General Motors Product Quality Center for further assistance.
Source components: POWER TRAIN · POWER TRAIN:AUTOMATIC TRANSMISSION.
Source record 10112011 at NHTSANHTSA communication ID: 10112328
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication provides information to the technician about vehicles that may have a clock that is slow to update while driving when the clock auto set feature enabled. Dealer should communicate to the customer this condition is a normal operating characteristic of their vehicle.
Source components: EQUIPMENT:ELECTRICAL.
Source record 10112328 at NHTSANHTSA communication ID: 10112316
NHTSA source summary · Original PDF not reviewed by Recallfolio
This Preliminary Information communication advises the technician that the valve body for the Allison A1000 Transmission has been placed on restriction through the General Motors Product Quality Center to assist Engineering with product feedback. Dealer will need to contact General Motors Product Quality Center for further assistance.
Source components: POWER TRAIN · POWER TRAIN:AUTOMATIC TRANSMISSION.
Source record 10112316 at NHTSA