The manufacturer’s record · Page 12 of 15

2021 Chevrolet TAHOE
Manufacturer communications & TSBs.Page 12

Original record summaries, dates and identifiers for this model-year. Records 1,101–1,200 of 1,474, ordered newest first. Dated records on this page: Apr 7, 2021–Jul 21, 2021.

Back to 2021 Chevrolet TAHOE problems & recalls
Read the applicability before drawing a conclusion.

This 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.

Jul 21, 2021Service Bulletin/Repair Instructions

PIT5698B

NHTSA communication ID: 10201251

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates additional information on how a LIN bus operates and diagnostic tips when working on a LIN bus.

Source components: ELECTRICAL SYSTEM:ADAS:BLINDSPOT:SENSORS.

Source record 10201251 at NHTSA
Jul 20, 2021Service Bulletin/Repair Instructions

N212339040

NHTSA communication ID: 10200198

NHTSA source summary · Original PDF not reviewed by Recallfolio

Customer Satisfaction Program. On certain vehicles with a special service sales package and radio infotainment system (RPOs 5W4 and IOR), the left hand buttons on the backside of the steering wheel currently enable favorites instead of being repurposed for the use of emergency equipment such as police lights or sirens and push-to-talk microphone. Dealers are to reprogram the radio.

Source components: ELECTRICAL SYSTEM:SOFTWARE · EQUIPMENT · STEERING.

Source record 10200198 at NHTSA
Jul 19, 2021Service Bulletin/Repair Instructions

PIP5776F

NHTSA communication ID: 10201248

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates that a vehicle may exhibit a misfire condition resulting in misfire codes P0300-P308. Upon diagnosis it may be discovered the lifter has come apart. It is recommended to replace the lifter guide and the four lifters.

Source components: ENGINE · EQUIPMENT.

Source record 10201248 at NHTSA
Jul 14, 2021Service Bulletin/Repair Instructions

PIP5653K

NHTSA communication ID: 10201182

NHTSA source summary · Original PDF not reviewed by Recallfolio

This PI communicates that engineering is investigating a correction to a noise originating in the front of the vehicle.

Source components: SUSPENSION:FRONT.

Source record 10201182 at NHTSA
Jun 30, 2021Service Bulletin/Repair Instructions

PIC6384G

NHTSA communication ID: 10201299

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates a parts restriction is in place for the Body Control Module on 2020 Cadillac CT4, CT5, Chevrolet Corvette, Suburban, Tahoe and GMC Yukon.

Source components: ELECTRICAL SYSTEM.

Source record 10201299 at NHTSA
Jun 29, 2021Service Bulletin/Repair Instructions

21NA119

NHTSA communication ID: 10200128

NHTSA source summary · Original PDF not reviewed by Recallfolio

This technical bulletin provides repair information to correct a customer concern of Tire Pressure Monitor System Sensors Display Dashes with Trailer Connected.

Source components: TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS.

Source record 10200128 at NHTSA
Jun 28, 2021Service Bulletin/Repair Instructions

21NA152

NHTSA communication ID: 10200149

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides information for dealers/technicians on glass ultraviolet (UV) Ray protection and tint percentage.

Source components: EQUIPMENT · VISIBILITY:GLASS, SIDE/REAR.

Source record 10200149 at NHTSA
Jun 25, 2021Service Bulletin/Repair Instructions

PIE0624A

NHTSA communication ID: 10200162

NHTSA source summary · Original PDF not reviewed by Recallfolio

This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to the Liftgate Ajar Lamp illuminated on Driver Information Center (DIC) with the Liftgate being closed.

Source components: ELECTRICAL SYSTEM · LATCHES/LOCKS/LINKAGES:HATCHBACK/LIFTGATE:LOCK.

Source record 10200162 at NHTSA
Jun 23, 2021Service Bulletin/Repair Instructions

N212333800

NHTSA communication ID: 10200187

NHTSA source summary · Original PDF not reviewed by Recallfolio

Emission Recall. General Motors has decided to conduct a voluntary emissions recall involving certain vehicles equipped with a performance air intake system (LPO RVK or 5W7). The Engine Control Module (ECM) may not have been programmed with the calibrations appropriate for the performance air intake system installed on the engine in these vehicles. Dealers will reprogram the ECM.

Source components: ELECTRICAL SYSTEM · ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM).

Source record 10200187 at NHTSA
Jun 21, 2021Service Bulletin/Repair Instructions

010842001N

NHTSA communication ID: 10200151

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Water Leaks and Replacement Guidelines.

Source components: EQUIPMENT · EQUIPMENT ADAPTIVE/MOBILITY · EXTERIOR LIGHTING.

Source record 10200151 at NHTSA
Jun 18, 2021Service Bulletin/Repair Instructions

PIP5806A

NHTSA communication ID: 10201289

NHTSA source summary · Original PDF not reviewed by Recallfolio

This preliminary information bulletin instructs to technicians to use the Picoscope or a make physical inspection to check for debris on the cam postion sensor and to check for a bent target wheel on the camshaft.

Source components: BACK OVER PREVENTION · WHEELS.

Source record 10201289 at NHTSA
Jun 18, 2021Service Bulletin/Repair Instructions

PIP5776E

NHTSA communication ID: 10201288

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates that a vehicle may exhibit a misfire condition resulting in misfire codes P0300-P308. Upon diagnosis it may be discovered the lifter has come apart. It is recommended to replace the lifter guide and the four lifters.

Source components: STRUCTURE:BODY.

Source record 10201288 at NHTSA
Jun 17, 2021Service Bulletin/Repair Instructions

PIT5802B

NHTSA communication ID: 10201287

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates an issue with the floor center console cooler being inoperative and engineering working on a root cause.

Source components: EQUIPMENT.

Source record 10201287 at NHTSA
Jun 16, 2021Service Bulletin/Repair Instructions

PIT4261G

NHTSA communication ID: 10201285

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary Information communication provides information to the technician about vehicles with tire sidewall irregularities. This is a visual condition that will not affect durability, reliability or performance of the tires. Dealer should communicate to the customer that slight sidewall indentations are a common characteristic of radial tire construction.

Source components: TIRES:SIDEWALL.

Source record 10201285 at NHTSA
Jun 15, 2021Service Bulletin/Repair Instructions

PIP5632E

NHTSA communication ID: 10201281

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary Information communication provides information to the technician that General Motors Technical Assistance Center may ask for Global Diagnostic System 2 Session Log. Technician will need use Global Diagnostic System 2 to send the session logs to General Motors Technical Assistance Center for further assistance on the vehicle in question.

Source components: EQUIPMENT:ELECTRICAL:ACCESSORY GENERATOR:CONTROLS.

Source record 10201281 at NHTSA
Jun 15, 2021Service Bulletin/Repair Instructions

990420002L

NHTSA communication ID: 10200154

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operation.

Source components: EQUIPMENT · POWER TRAIN:AUTOMATIC TRANSMISSION · POWER TRAIN:MANUAL TRANSMISSION.

Source record 10200154 at NHTSA
Jun 10, 2021Service Bulletin/Repair Instructions

PIE0625A

NHTSA communication ID: 10200163

NHTSA source summary · Original PDF not reviewed by Recallfolio

This engineering information (EI) is requesting information from technicians to perform the check list provided and contact the engineer listed in regards on a turn signal not canceling and/or mis-canceling.

Source components: EXTERIOR LIGHTING:TURN SIGNAL.

Source record 10200163 at NHTSA
Jun 10, 2021Service Bulletin/Repair Instructions

21NA135

NHTSA communication ID: 10200137

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides information to inform dealership personnel about Law Enforcement and Government vehicles that request to disable or enable content.

Source components: COMMUNICATION: VEHICLE TO INFRASTRUCTURE.

Source record 10200137 at NHTSA
Jun 9, 2021Service Bulletin/Repair Instructions

21NA132

NHTSA communication ID: 10200135

NHTSA source summary · Original PDF not reviewed by Recallfolio

This informational bulletin provides Changes to the Automatic Stop/Start feature for Certain 2021 Escalade models, Silverado 1500, Suburban, Tahoe, Sierra 1500, Yukon models Equipped with RPO NSS.

Source components: ENGINE AND ENGINE COOLING.

Source record 10200135 at NHTSA
Jun 8, 2021Service Bulletin/Repair Instructions

21NA129

NHTSA communication ID: 10200133

NHTSA source summary · Original PDF not reviewed by Recallfolio

This technical bulletin provides repair information to correct a customer concern of rear seat (60 Percent) and/or (40 Percent) chucking movement, and noise is present at rear latch to striker.

Source components: LATCHES/LOCKS/LINKAGES · SEATS.

Source record 10200133 at NHTSA
Jun 7, 2021Service Bulletin/Repair Instructions

080730035E

NHTSA communication ID: 10200152

NHTSA source summary · Original PDF not reviewed by Recallfolio

This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.

Source components: EQUIPMENT · EQUIPMENT ADAPTIVE/MOBILITY · POWER TRAIN.

Source record 10200152 at NHTSA
Jun 7, 2021Service Bulletin/Repair Instructions

21NA095

NHTSA communication ID: 10200125

NHTSA source summary · Original PDF not reviewed by Recallfolio

This technical bulletin provides a procedure to seal the exhaust at the UFSCR and Tailpipe flange.

Source components: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM · EQUIPMENT.

Source record 10200125 at NHTSA
Jun 3, 2021Service Bulletin/Repair Instructions

PIP5792B

NHTSA communication ID: 10201267

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates to the dealer technician that if a customer comments that their vehicle equipped with a 6L80, 6L90, 8L90, 10L80, or 10L1000 transmission has a harsh shift, shudder, stall or high transmission fluid temperature concern they should inspect for a twisted transmission cooler line. Technicians are instructed to disconnect the cooler line and untwist it then reconnect the cooler line and inspect the cooler line for being misshaped. Technicians are instructed to replace the cooler line if it is misshaped.

Source components: FUEL SYSTEM, GASOLINE · POWER TRAIN.

Source record 10201267 at NHTSA
Jun 3, 2021Service Bulletin/Repair Instructions

110089002E

NHTSA communication ID: 10200153

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides information on GM Accessories ? Dealer-Installed, Repaired or Replaced During Warranty Coverage Period.

Source components: EQUIPMENT · EQUIPMENT ADAPTIVE/MOBILITY.

Source record 10200153 at NHTSA
Jun 2, 2021Service Bulletin/Repair Instructions

21NA131

NHTSA communication ID: 10200134

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides repair information to correct a customer concern of Memory Seat Module Does Not Adjust.

Source components: ELECTRICAL SYSTEM · SEATS:FRONT ASSEMBLY:POWER ADJUST.

Source record 10200134 at NHTSA
Jun 1, 2021Service Bulletin/Repair Instructions

PIP5752M

NHTSA communication ID: 10201265

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates A Vehicle may have a concern of service engine light, misfire and engine noise with possible of DTC P0300 P0106 P0506, Possible valve spring concern

Source components: BACK OVER PREVENTION.

Source record 10201265 at NHTSA
Jun 1, 2021Service Bulletin/Repair Instructions

PIE0643

NHTSA communication ID: 10200171

NHTSA source summary · Original PDF not reviewed by Recallfolio

This engineering information (EI) is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to the Malfunction Indicator Lamp (MIL) illuminated on Driver Information Center (DIC).

Source components: ELECTRICAL SYSTEM · ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL.

Source record 10200171 at NHTSA
Jun 1, 2021Service Bulletin/Repair Instructions

21NA126

NHTSA communication ID: 10200131

NHTSA source summary · Original PDF not reviewed by Recallfolio

This technical bulletin provides repair information to correct a customer concern of Rear Access Open Message Illuminated in DIC when Liftgate is Closed.

Source components: ELECTRICAL SYSTEM · STRUCTURE:BODY:HATCHBACK/LIFTGATE.

Source record 10200131 at NHTSA
May 27, 2021Service Bulletin/Repair Instructions

070089037Q

NHTSA communication ID: 10200089

NHTSA source summary · Original PDF not reviewed by Recallfolio

This warranty administration bulletin provides policy information for GM courtesy transportation and roadside assistance programs.

Source components: EQUIPMENT.

Source record 10200089 at NHTSA
May 25, 2021Service Bulletin/Repair Instructions

21NA124

NHTSA communication ID: 10199281

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides diagnostic tips/steps on testing for possible EVAP leaks in the system to correct a customer concern of an MIL Illuminated with DTCs P0442 and/or P0455 Set.

Source components: FUEL SYSTEM, GASOLINE:STORAGE:EVAPORATIVE EMISSIONS:CANISTER.

Source record 10199281 at NHTSA
May 25, 2021Service Bulletin/Repair Instructions

21NA124

NHTSA communication ID: 10198890

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides diagnostic tips/steps on testing for possible EVAP leaks in the system to correct a customer concern of an MIL Illuminated with DTCs P0442 and/or P0455 Set.

Source components: ELECTRICAL SYSTEM.

Source record 10198890 at NHTSA
May 25, 2021Service Bulletin/Repair Instructions

PIT5681B

NHTSA communication ID: 10197309

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates the location of the GM Accessory Performance Brake System Rotor Specifications

Source components: SERVICE BRAKES.

Source record 10197309 at NHTSA
May 25, 2021Service Bulletin/Repair Instructions

PIT5844

NHTSA communication ID: 10197308

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates an issue with the common / fleet key options for police vehicles. Currently, the common key option will not start vehicles with the same common key option and engineering is working on new BCM software to fix the issue.

Source components: ELECTRICAL SYSTEM.

Source record 10197308 at NHTSA
May 25, 2021Service Bulletin/Repair Instructions

PIT5403H

NHTSA communication ID: 10197306

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary Information communication provides information to the technician with the steps to diagnosis and repair vehicles with various handling, vehicle dynamics concerns, noises from the suspension or underbody, or issues related to damaged suspension components. Before any in-depth diagnostics are performed, be aware that various issues could occur if the vehicle has been modified and inform the customer the conditions noted may not be covered under warranty. Technician will inspect for installed aftermarket suspension components. Also inspect for improperly adjusted torsion bars.

Source components: ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC) · SUSPENSION.

Source record 10197306 at NHTSA
May 25, 2021Service Bulletin/Repair Instructions

PIC6384F

NHTSA communication ID: 10197305

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates a parts restriction is in place for the Body Control Module on 2020 Cadillac CT4, CT5, Chevrolet Corvette, Suburban, Tahoe and GMC Yukon.

Source components: ELECTRICAL SYSTEM · STRUCTURE.

Source record 10197305 at NHTSA
May 24, 2021Service Bulletin/Repair Instructions

N212327470

NHTSA communication ID: 10197327

NHTSA source summary · Original PDF not reviewed by Recallfolio

Service Update. Certain vehicles, equipped with an Infotainment System, may have a condition during cold temperature conditions where the Infotainment screen is blacked out. Dealers will reprogram the radio.

Source components: EQUIPMENT:ELECTRICAL:INFOTAINMENT:SOFTWARE.

Source record 10197327 at NHTSA
May 24, 2021Service Bulletin/Repair Instructions

PIP5806

NHTSA communication ID: 10197302

NHTSA source summary · Original PDF not reviewed by Recallfolio

This preliminary information bulletin instructs to technicians to use the Picoscope or a make physical inspection to check for a suspected bent target wheel on the camshaft.

Source components: ELECTRICAL SYSTEM.

Source record 10197302 at NHTSA
May 21, 2021Service Bulletin/Repair Instructions

18NA306

NHTSA communication ID: 10199235

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Warranty Administration bulletin provides information for dealers/Service advisors on when and how to submit a Pre-Repair Authorization (PRA).

Source components: EQUIPMENT.

Source record 10199235 at NHTSA
May 21, 2021Service Bulletin/Repair Instructions

18NA306

NHTSA communication ID: 10198844

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Warranty Administration bulletin provides information for dealers/Service advisors on when and how to submit a Pre-Repair Authorization (PRA).

Source components: EQUIPMENT.

Source record 10198844 at NHTSA
May 21, 2021Service Bulletin/Repair Instructions

PIP5792A

NHTSA communication ID: 10197301

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates to the dealer technician that if a customer comments that their vehicle equipped with a 6L80, 6L90, 8L90, 10L80, or 10L1000 transmission has a harsh shift, shudder or stall concern they should inspect for a twisted transmission cooler line. Technicians are instructed to disconnect the cooler line and untwist it then reconnect the cooler line and inspect the cooler line for being misshaped. Technicians are instructed to replace the cooler line if it is misshaped.

Source components: FUEL SYSTEM, GASOLINE · POWER TRAIN.

Source record 10197301 at NHTSA
May 20, 2021Service Bulletin/Repair Instructions

PIE0639

NHTSA communication ID: 10200112

NHTSA source summary · Original PDF not reviewed by Recallfolio

This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to one or more camera views showing intermittent behavior and/or totally inoperable.

Source components: BACK OVER PREVENTION · LANE DEPARTURE.

Source record 10200112 at NHTSA
May 19, 2021Service Bulletin/Repair Instructions

20NA219

NHTSA communication ID: 10199254

NHTSA source summary · Original PDF not reviewed by Recallfolio

This technical bulletin provides repair information to correct a customer concern of a gurgle or sloshing noise heard coming from the front sunroof drain hose areas.

Source components: VISIBILITY:SUN/MOON ROOF ASSEMBLY.

Source record 10199254 at NHTSA
May 19, 2021Service Bulletin/Repair Instructions

20NA219

NHTSA communication ID: 10198863

NHTSA source summary · Original PDF not reviewed by Recallfolio

This technical bulletin provides repair information to correct a customer concern of a gurgle or sloshing noise heard coming from the front sunroof drain hose areas.

Source components: VISIBILITY.

Source record 10198863 at NHTSA
May 17, 2021Service Bulletin/Repair Instructions

PIE0638

NHTSA communication ID: 10200111

NHTSA source summary · Original PDF not reviewed by Recallfolio

This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to having a No Start, Forward Collision Alert, Adaptive Cruise Control and/or Lane Keep Assist Inoperable condition.

Source components: FORWARD COLLISION AVOIDANCE · LANE DEPARTURE.

Source record 10200111 at NHTSA
May 17, 2021Service Bulletin/Repair Instructions

PIE0637

NHTSA communication ID: 10200110

NHTSA source summary · Original PDF not reviewed by Recallfolio

This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to one or more of the following condition Stalls, Crank with no star, Check Engine Lamp illuminated on the Driver Information Center (DIC).

Source components: ENGINE.

Source record 10200110 at NHTSA
May 17, 2021Service Bulletin/Repair Instructions

100089006H

NHTSA communication ID: 10200090

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides information for dealers on how to submit a product information report (PIR) (Canada Only).

Source components: EQUIPMENT.

Source record 10200090 at NHTSA
May 17, 2021Service Bulletin/Repair Instructions

070089037P

NHTSA communication ID: 10200088

NHTSA source summary · Original PDF not reviewed by Recallfolio

This warranty administration bulletin provides policy information for GM courtesy transportation and roadside assistance programs.

Source components: EQUIPMENT.

Source record 10200088 at NHTSA
May 17, 2021Service Bulletin/Repair Instructions

PIP5776D

NHTSA communication ID: 10197298

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates that a vehicle may exhibit a misfire condition resulting in misfire codes P0300-P308. Upon diagnosis it may be discovered the lifter has come apart. It is recommended to replace the lifter guide and the four lifters.

Source components: ENGINE.

Source record 10197298 at NHTSA
May 14, 2021Service Bulletin/Repair Instructions

20NA178

NHTSA communication ID: 10199252

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides repair information to correct a customer concern of Service Driver Assist and/or Take Steering Messages on Start-up, Advanced Driver Assist Systems (ADAS) Features Not Available.

Source components: ELECTRICAL SYSTEM.

Source record 10199252 at NHTSA
May 14, 2021Service Bulletin/Repair Instructions

20NA178

NHTSA communication ID: 10198861

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides repair information to correct a customer concern of Service Driver Assist and/or Take Steering Messages on Start-up, Advanced Driver Assist Systems (ADAS) Features Not Available.

Source components: STEERING.

Source record 10198861 at NHTSA
May 14, 2021Service Bulletin/Repair Instructions

PIT4322L

NHTSA communication ID: 10197297

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary Information communication provides information to the technician about vehicles that have an unwanted Stability Activation and/or a Service Stability message on the Driver Information Center. Technician may find a Diagnostic Trouble Code C0710. Technician should inspect for vehicles modifications before any in-depth diagnostics are performed.

Source components: ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC).

Source record 10197297 at NHTSA
May 13, 2021Service Bulletin/Repair Instructions

PIT5746A

NHTSA communication ID: 10197296

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates information on how dealers can contact the supplier for Associated Accessories offered through GM.

Source components: EQUIPMENT.

Source record 10197296 at NHTSA
May 12, 2021Service Bulletin/Repair Instructions

18NA279

NHTSA communication ID: 10199234

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides information for dealers/technicians on the process to disable and enable passive unlocking.

Source components: ELECTRICAL SYSTEM · LATCHES/LOCKS/LINKAGES.

Source record 10199234 at NHTSA
May 12, 2021Service Bulletin/Repair Instructions

18NA279

NHTSA communication ID: 10198843

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides information for dealers/technicians on the process to disable and enable passive unlocking.

Source components: LATCHES/LOCKS/LINKAGES.

Source record 10198843 at NHTSA
May 11, 2021Service Bulletin/Repair Instructions

PIE0623

NHTSA communication ID: 10200103

NHTSA source summary · Original PDF not reviewed by Recallfolio

This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to the Malfunction Indicator Lamp illuminated on the Driver Information Center (DIC).

Source components: ELECTRICAL SYSTEM.

Source record 10200103 at NHTSA
May 11, 2021Service Bulletin/Repair Instructions

N212330660

NHTSA communication ID: 10197321

NHTSA source summary · Original PDF not reviewed by Recallfolio

Service Update Bulletin. Certain vehicles may have an erratic signal coming from the engine manifold absolute pressure (MAP) sensor. Customers may notice the service engine soon (SES) lamp illuminate or was illuminated and turned off. DTC?s P0106 and P0108 may also be present as active or stored in history. Dealers will replace the MAP sensor.

Source components: SERVICE BRAKES, HYDRAULIC.

Source record 10197321 at NHTSA
May 11, 2021Service Bulletin/Repair Instructions

PIC6437

NHTSA communication ID: 10197293

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates the Radio may stay on after ignition off and door opened if there is an Over The Air update pending and to review SI document ID 5778263 for Over The Air update description and operation.

Source components: ELECTRICAL SYSTEM.

Source record 10197293 at NHTSA
May 11, 2021Service Bulletin/Repair Instructions

PIT5841

NHTSA communication ID: 10197292

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates information on a No Crank / No Start concern caused by a No Fob Detected message caused by an internal fault of the BCM. Dealer is to replace the BCM to correct this concern.

Source components: ELECTRICAL SYSTEM.

Source record 10197292 at NHTSA
May 10, 2021Service Bulletin/Repair Instructions

21NA044

NHTSA communication ID: 10199258

NHTSA source summary · Original PDF not reviewed by Recallfolio

This technical bulletin provides repair information to correct a customer concern of SUV Vehicle Software Configuration Management Update (VeSCoM).

Source components: ELECTRICAL SYSTEM.

Source record 10199258 at NHTSA
May 10, 2021Service Bulletin/Repair Instructions

21NA044

NHTSA communication ID: 10198867

NHTSA source summary · Original PDF not reviewed by Recallfolio

This technical bulletin provides repair information to correct a customer concern of SUV Vehicle Software Configuration Management Update (VeSCoM).

Source components: ELECTRICAL SYSTEM · EQUIPMENT.

Source record 10198867 at NHTSA
May 10, 2021Service Bulletin/Repair Instructions

PIP5738C

NHTSA communication ID: 10197291

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates to the dealer technician that the 10L80 transmission part restriction has ended. Technician may now order these transmissions through the regular GM CCA parts process or PQC process for required dealers (Canada).

Source components: POWER TRAIN.

Source record 10197291 at NHTSA
May 10, 2021Service Bulletin/Repair Instructions

PIP5805

NHTSA communication ID: 10197290

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates that the performance air cleaner kit (cold air intake system) can only be installed on vehicles that had the option ordered for the vehicle when it was produced. This performance air filter kit can not be installed on vehicles that were not ordered / produced with this option. This document also reinforces, the vehicles that did have the kit ordered and installed, a calibration is needed to make the kit work properly or DTC's may set.

Source components: ENGINE.

Source record 10197290 at NHTSA
May 7, 2021Service Bulletin/Repair Instructions

PIE0595A

NHTSA communication ID: 10200095

NHTSA source summary · Original PDF not reviewed by Recallfolio

This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to paint concerns with the front and/or rear fascias.

Source components: STRUCTURE.

Source record 10200095 at NHTSA
May 7, 2021Service Bulletin/Repair Instructions

20NA218

NHTSA communication ID: 10199253

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides repair information to correct a customer concern of Possible Crank No Start or Extended Crank with DTC P12A6.

Source components: ELECTRICAL SYSTEM.

Source record 10199253 at NHTSA
May 7, 2021Service Bulletin/Repair Instructions

20NA218

NHTSA communication ID: 10198862

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides repair information to correct a customer concern of Possible Crank No Start or Extended Crank with DTC P12A6.

Source components: ENGINE AND ENGINE COOLING.

Source record 10198862 at NHTSA
May 6, 2021Service Bulletin/Repair Instructions

PIE0634

NHTSA communication ID: 10200106

NHTSA source summary · Original PDF not reviewed by Recallfolio

This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to concerns with the front center floor power console function and/or appearance issues.

Source components: ELECTRICAL SYSTEM · EQUIPMENT.

Source record 10200106 at NHTSA
May 6, 2021Service Bulletin/Repair Instructions

20NA159

NHTSA communication ID: 10199249

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Warranty Administration bulletin is for information on General Motors New Vehicle Tire Warranty Program (U.S. Dealers Only).

Source components: EQUIPMENT.

Source record 10199249 at NHTSA
May 6, 2021Service Bulletin/Repair Instructions

20NA159

NHTSA communication ID: 10198858

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Warranty Administration bulletin is for information on General Motors New Vehicle Tire Warranty Program (U.S. Dealers Only).

Source components: TIRES.

Source record 10198858 at NHTSA
May 4, 2021Service Bulletin/Repair Instructions

PIE0632

NHTSA communication ID: 10200104

NHTSA source summary · Original PDF not reviewed by Recallfolio

This engineering information (EI) requests dealership personnel involve GM Engineering in the event an Owner is in Receipt of a PAI (Proactive Alert Identifier) "SAC003" and/or the Dealer is informed of excessive Parasitic Drains on an in-inventory vehicle.

Source components: EQUIPMENT.

Source record 10200104 at NHTSA
May 3, 2021Service Bulletin/Repair Instructions

21NA109

NHTSA communication ID: 10199271

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides diagnostic information for a customer concern of engine vibration.

Source components: ENGINE.

Source record 10199271 at NHTSA
May 3, 2021Service Bulletin/Repair Instructions

21NA091

NHTSA communication ID: 10199265

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides information for customers/dealers/technicians on Normal Rearview Camera Display Operation - Flashing Diamond - Spot - or UFO like image on Rear View Camera Display.

Source components: BACK OVER PREVENTION.

Source record 10199265 at NHTSA
May 3, 2021Service Bulletin/Repair Instructions

21NA077

NHTSA communication ID: 10199260

NHTSA source summary · Original PDF not reviewed by Recallfolio

This informational bulletin provides information for dealers/technicians on Aero Shutter Related Diagnostic Codes.

Source components: ELECTRICAL SYSTEM.

Source record 10199260 at NHTSA
May 3, 2021Service Bulletin/Repair Instructions

19NA044

NHTSA communication ID: 10199238

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides information on the cold start control system in DI engines to reduce cold start emissions and improve fuel economy.

Source components: ELECTRICAL SYSTEM · ENGINE.

Source record 10199238 at NHTSA
May 3, 2021Service Bulletin/Repair Instructions

21NA109

NHTSA communication ID: 10198880

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides diagnostic information for a customer concern of engine vibration.

Source components: ENGINE AND ENGINE COOLING.

Source record 10198880 at NHTSA
May 3, 2021Service Bulletin/Repair Instructions

21NA091

NHTSA communication ID: 10198874

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides information for customers/dealers/technicians on Normal Rearview Camera Display Operation - Flashing Diamond - Spot - or UFO like image on Rear View Camera Display.

Source components: BACK OVER PREVENTION.

Source record 10198874 at NHTSA
May 3, 2021Service Bulletin/Repair Instructions

21NA077

NHTSA communication ID: 10198869

NHTSA source summary · Original PDF not reviewed by Recallfolio

This informational bulletin provides information for dealers/technicians on Aero Shutter Related Diagnostic Codes.

Source components: EQUIPMENT.

Source record 10198869 at NHTSA
May 3, 2021Service Bulletin/Repair Instructions

19NA044

NHTSA communication ID: 10198847

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides information on the cold start control system in DI engines to reduce cold start emissions and improve fuel economy.

Source components: ENGINE AND ENGINE COOLING.

Source record 10198847 at NHTSA
May 3, 2021Service Bulletin/Repair Instructions

PIC6384E

NHTSA communication ID: 10197280

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates a parts restriction is in place for the Body Control Module on 2020 Cadillac CT4, CT5, Chevrolet Corvette, Suburban, Tahoe and GMC Yukon.

Source components: ELECTRICAL SYSTEM · STRUCTURE.

Source record 10197280 at NHTSA
Apr 30, 2021Service Bulletin/Repair Instructions

16NA338

NHTSA communication ID: 10194079

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Warranty Admin service bulletin provides guidelines for Dealers Not Required and for Dealers Required to Contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retention and proper handling of assembly returns for Canadian Dealers only.

Source components: POWER TRAIN.

Source record 10194079 at NHTSA
Apr 29, 2021Service Bulletin/Repair Instructions

PIP5748F

NHTSA communication ID: 10193477

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates to the technition instructions to replace the particulate matter sensor for a P1488 and to use the special labor operation for tracking purposes.

Source components: ELECTRICAL SYSTEM.

Source record 10193477 at NHTSA
Apr 23, 2021Service Bulletin/Repair Instructions

21NA103

NHTSA communication ID: 10194114

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides information regarding Witness Marks from Panel Adjustments Made During Manufacturing and that it is considered a normal condition.

Source components: EQUIPMENT.

Source record 10194114 at NHTSA
Apr 23, 2021Service Bulletin/Repair Instructions

20NA218

NHTSA communication ID: 10194090

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides repair information to correct a customer concern of Possible Crank No Start or Extended Crank with DTC P12A6.

Source components: POWER TRAIN.

Source record 10194090 at NHTSA
Apr 23, 2021Service Bulletin/Repair Instructions

PIP5776C

NHTSA communication ID: 10193473

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates that a vehicle may exhibit a misfire condition resulting in misfire codes P0300-P308. Upon diagnosis it may be discovered the lifter has come apart. It is recommended to replace the lifter guide and the four lifters.

Source components: ENGINE.

Source record 10193473 at NHTSA
Apr 22, 2021Service Bulletin/Repair Instructions

000601026N

NHTSA communication ID: 10195126

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides information on replacing the intake manifold when the engine is replaced after severe internal engine damage.

Source components: ENGINE.

Source record 10195126 at NHTSA
Apr 21, 2021Service Bulletin/Repair Instructions

N202316750

NHTSA communication ID: 10194127

NHTSA source summary · Original PDF not reviewed by Recallfolio

Service Update - Certain 2021 model year Chevrolet Suburban, Tahoe, and GMC Yukon, Yukon XL vehicles may have been built with 3rd row head restraints that will not stay up after being folded forward, due to an internal spring tab breaking. Dealers will replace the structural core of the 3rd row headrests only.

Source components: EQUIPMENT.

Source record 10194127 at NHTSA
Apr 19, 2021Service Bulletin/Repair Instructions

21NA084

NHTSA communication ID: 10194104

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides a procedure to splice in a missing circuit to correct a condition where certain electronics and lighting installed after an upfit will not work in accessory mode.

Source components: ELECTRICAL SYSTEM.

Source record 10194104 at NHTSA
Apr 19, 2021Service Bulletin/Repair Instructions

PIP5752L

NHTSA communication ID: 10193458

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates A Vehicle may have a concern of service engine light, misfire and engine noise with possible of DTC P0300 P0106 P0506, Possible valve spring concern

Source components: ENGINE.

Source record 10193458 at NHTSA
Apr 19, 2021Service Bulletin/Repair Instructions

PIT5801A

NHTSA communication ID: 10193457

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates an issue with how to properly inspect and ensure the air lines for the air suspension system are fully seated.

Source components: ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC) · SUSPENSION.

Source record 10193457 at NHTSA
Apr 16, 2021Service Bulletin/Repair Instructions

21NA068

NHTSA communication ID: 10194101

NHTSA source summary · Original PDF not reviewed by Recallfolio

This warranty administration bulletin provides policy information requirements applicable to key fob replacement under the New Vehicle Limited Warranty or under a Replacement Parts Warranty on 2017-2022 and newer model year vehicles with RPO ATH and AVJ (U.S. Only).

Source components: EQUIPMENT:ELECTRICAL.

Source record 10194101 at NHTSA
Apr 15, 2021Service Bulletin/Repair Instructions

N212331780

NHTSA communication ID: 10194123

NHTSA source summary · Original PDF not reviewed by Recallfolio

Service Update Bulletin. On certain vehicles equipped with radio suppression equipment (RPO UN9), the body to chassis ground fasteners may be missing. Dealers are to add the missing fasteners.

Source components: EQUIPMENT · STRUCTURE.

Source record 10194123 at NHTSA
Apr 15, 2021Service Bulletin/Repair Instructions

20NA233

NHTSA communication ID: 10194091

NHTSA source summary · Original PDF not reviewed by Recallfolio

This technical bulletin provides repair information to correct a customer concern of Long Range Radar setting DTC U3000 49.

Source components: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL.

Source record 10194091 at NHTSA
Apr 15, 2021Service Bulletin/Repair Instructions

PIP5653K

NHTSA communication ID: 10193454

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates that engineering is investigating a repair for a chirp noise associated with the front axle assembly.

Source components: BACK OVER PREVENTION.

Source record 10193454 at NHTSA
Apr 13, 2021Service Bulletin/Repair Instructions

18NA073

NHTSA communication ID: 10194081

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides graphics, information and guidelines for engine component wear to assist service personnel as a guideline to perform necessary engine repairs and prevent unnecessary engine replacement.

Source components: EQUIPMENT.

Source record 10194081 at NHTSA
Apr 9, 2021Service Bulletin/Repair Instructions

050308002I

NHTSA communication ID: 10195128

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides information to dealership personnel on diagnosis and replacement of shock absorber and strut due to fluid leak.

Source components: SUSPENSION.

Source record 10195128 at NHTSA
Apr 9, 2021Service Bulletin/Repair Instructions

PIP5654A

NHTSA communication ID: 10193447

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates to the dealer technician that the valve body Part Unique Number (PUN) may contain the letter O or the number 0.

Source components: EQUIPMENT.

Source record 10193447 at NHTSA
Apr 9, 2021Service Bulletin/Repair Instructions

PIP5801A

NHTSA communication ID: 10193446

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates A Vehicle may have a concern of service engine light, misfire and engine noise with possible of DTC P0300 P0106 P0506,P3189, P318A, P318B, P318C, P318D, P318E, P318F, P3190 Possible broken valve spring.

Source components: BACK OVER PREVENTION.

Source record 10193446 at NHTSA
Apr 8, 2021Service Bulletin/Repair Instructions

20NA038

NHTSA communication ID: 10194084

NHTSA source summary · Original PDF not reviewed by Recallfolio

This informational bulletin explains the difference in AFM and DFM engines and what is and is not activated during this occurrence.

Source components: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL.

Source record 10194084 at NHTSA
Apr 8, 2021Service Bulletin/Repair Instructions

PIP5801

NHTSA communication ID: 10193439

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates A Vehicle may have a concern of service engine light, misfire and engine noise with possible of DTC P0300 P0106 P0506,P3189, P318A, P318B, P318C, P318D, P318E, P318F, P3190 Possible broken valve spring.

Source components: BACK OVER PREVENTION.

Source record 10193439 at NHTSA
Apr 7, 2021Service Bulletin/Repair Instructions

PIE0624

NHTSA communication ID: 10195155

NHTSA source summary · Original PDF not reviewed by Recallfolio

This engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to the Liftgate Ajar Lamp illuminated on Driver Information Center (DIC) with the Liftgate being closed.

Source components: ELECTRICAL SYSTEM.

Source record 10195155 at NHTSA
Apr 7, 2021Service Bulletin/Repair Instructions

18NA146

NHTSA communication ID: 10194082

NHTSA source summary · Original PDF not reviewed by Recallfolio

This warranty administration bulletin provides policy information, proper labor operation selection and causal part identification for warranty transactions (U.S. Only).

Source components: EQUIPMENT.

Source record 10194082 at NHTSA