The manufacturer’s record · Page 5 of 15

2021 Chevrolet TAHOE
Manufacturer communications & TSBs.Page 5

Original record summaries, dates and identifiers for this model-year. Records 401–500 of 1,474, ordered newest first. Dated records on this page: Oct 30, 2023–Mar 28, 2024.

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.

Mar 28, 2024Service Bulletin/Repair Instructions

10-08-45-001H

NHTSA communication ID: 10252735

NHTSA source summary · Original PDF not reviewed by Recallfolio

This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish.

Source components: ELECTRICAL SYSTEM.

Source record 10252735 at NHTSA
Mar 27, 2024Service Bulletin/Repair Instructions

19-NA-255

NHTSA communication ID: 10252745

NHTSA source summary · Original PDF not reviewed by Recallfolio

This preliminary informational bulletin provides frame coating repair information to correct a customer concern of wax coating on frame peeling, metal shows corrosion/rusting (U.S. and Canada Only).

Source components: STRUCTURE.

Source record 10252745 at NHTSA
Mar 26, 2024Service Bulletin/Repair Instructions

PIP5964C

NHTSA communication ID: 10253111

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates a vehicle may come to the dealer with a complaint of no start, stalling, rough idle, no acceleration, loss of power, erratic shifting, fuel gauge inoperative, MIL illuminated with various codes stored. Technicians are directed to replace the K111FPDCM if any of these conditions can be validated and code P023F or P129F is found.

Source components: ELECTRICAL SYSTEM.

Source record 10253111 at NHTSA
Mar 26, 2024Service Bulletin/Repair Instructions

20-NA-132

NHTSA communication ID: 10252774

NHTSA source summary · Original PDF not reviewed by Recallfolio

This warranty administration bulletin provides policy information on the requirements for 12V battery testing and warranty replacements.

Source components: ELECTRICAL SYSTEM · ELECTRICAL SYSTEM:12V/24V/48V BATTERY · ELECTRICAL SYSTEM:SOFTWARE · EQUIPMENT · EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL.

Source record 10252774 at NHTSA
Mar 25, 2024Service Bulletin/Repair Instructions

24-NA-062

NHTSA communication ID: 10252841

NHTSA source summary · Original PDF not reviewed by Recallfolio

This technical bulletin provides repair information to correct a customer concern of the E88 Front Floor Console Bin Lamp Inoperative.

Source components: ELECTRICAL SYSTEM · EQUIPMENT.

Source record 10252841 at NHTSA
Mar 25, 2024Service Bulletin/Repair Instructions

21-NA-281

NHTSA communication ID: 10252778

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides diagnostic information for technicians in cases of an ETRS system fault or a no start condition - If the vehicle needs to be moved, it is recommended to use wheel dollies, tire skates or the NEW Manual Park Release tool DT-52910.

Source components: POWER TRAIN.

Source record 10252778 at NHTSA
Mar 22, 2024Service Bulletin/Repair Instructions

PIT6138

NHTSA communication ID: 10253105

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates and issue with the LED right above the wireless charging pad being inoperative and how to resolve the concern with the LED.

Source components: EQUIPMENT:ELECTRICAL.

Source record 10253105 at NHTSA
Mar 22, 2024Service Bulletin/Repair Instructions

PIT6015A

NHTSA communication ID: 10253102

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates Diagnostic Tips When Having Difficulties Programming Or Adding Key Fobs / Transmitters.

Source components: ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:IMMOBILIZER/PROXIMITY:KEY/SENDER.

Source record 10253102 at NHTSA
Mar 21, 2024Service Bulletin/Repair Instructions

PIP5964B

NHTSA communication ID: 10253098

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates a vehicle may come to the dealer with a complaint of no start, stalling, rough idle, no acceleration, loss of power, erratic shifting, fuel gauge inoperative, MIL illuminated with various codes stored. Technicians are directed to replace the K111FPDCM if any of these conditions can be validated.

Source components: ELECTRICAL SYSTEM.

Source record 10253098 at NHTSA
Mar 21, 2024Service Bulletin/Repair Instructions

23-NA-103

NHTSA communication ID: 10252126

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides information on submitting quality Photos of Various Vehicle Concerns to the GM Technical Assistance Center (TAC).

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

Source record 10252126 at NHTSA
Mar 21, 2024Service Bulletin/Repair Instructions

20-NA-166

NHTSA communication ID: 10252125

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin advises the technician of possible coolant entering the areas of the engine, either through failed parts or defects in the castings, that may be the cause of the concerns related to the MIL or the engine running rough.

Source components: ENGINE AND ENGINE COOLING.

Source record 10252125 at NHTSA
Mar 21, 2024Service Bulletin/Repair Instructions

19-NA-255

NHTSA communication ID: 10252124

NHTSA source summary · Original PDF not reviewed by Recallfolio

This preliminary informational bulletin provides frame coating repair information to correct a customer concern of wax coating on frame peeling, metal shows corrosion/rusting (U.S. and Canada Only).

Source components: STRUCTURE.

Source record 10252124 at NHTSA
Mar 20, 2024Service Bulletin/Repair Instructions

24-NA-060

NHTSA communication ID: 10252123

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides repair information to correct a customer concerns of Radio Software issues.

Source components: ELECTRICAL SYSTEM · EQUIPMENT · EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC..

Source record 10252123 at NHTSA
Mar 20, 2024Service Bulletin/Repair Instructions

22-NA-165

NHTSA communication ID: 10252108

NHTSA source summary · Original PDF not reviewed by Recallfolio

This bulletin provides a replacement procedure for brake pads due to squealing Noise at Low Speeds.

Source components: SERVICE BRAKES, HYDRAULIC.

Source record 10252108 at NHTSA
Mar 18, 2024Service Bulletin/Repair Instructions

PIT5784C

NHTSA communication ID: 10253090

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates and issue with customers misunderstanding weather they need to bluetooth pair the factory provided headphones.

Source components: EQUIPMENT:ELECTRICAL.

Source record 10253090 at NHTSA
Mar 18, 2024Service Bulletin/Repair Instructions

22-NA-258

NHTSA communication ID: 10252117

NHTSA source summary · Original PDF not reviewed by Recallfolio

This technical bulletin provides a procedure to program the TCM and replace the control valve body if the conditions are found to be the cause of the failure you the valve body.

Source components: ELECTRICAL SYSTEM · POWER TRAIN.

Source record 10252117 at NHTSA
Mar 18, 2024Service Bulletin/Repair Instructions

22-NA-057

NHTSA communication ID: 10252107

NHTSA source summary · Original PDF not reviewed by Recallfolio

This technical bulletin provides a procedure replace the tappet that is located on the fuel door.

Source components: EQUIPMENT · FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY.

Source record 10252107 at NHTSA
Mar 15, 2024Service Bulletin/Repair Instructions

PIT5774G

NHTSA communication ID: 10253087

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates an issue with: Overhead Console Inoperative / Service Safety Restraints Message / Sunroof Inoperative / DTC's B1A7A and U1121. Dealers are to cycle the power to the overhead console to correct the issue. Engineering has released updated roof consoles to correct this concern. Dealers are to replace the roof console.

Source components: VISIBILITY:SUN/MOON ROOF ASSEMBLY.

Source record 10253087 at NHTSA
Mar 15, 2024Service Bulletin/Repair Instructions

PIT6134

NHTSA communication ID: 10253086

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates an issue with premature brake pad life and engineering is working on release new pad lining material.

Source components: SERVICE BRAKES, AIR:DISC:PADS.

Source record 10253086 at NHTSA
Mar 13, 2024Service Bulletin/Repair Instructions

16-NA-383

NHTSA communication ID: 10251890

NHTSA source summary · Original PDF not reviewed by Recallfolio

This technical bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or misfire, MIL with DTCs, and explains how Top Tier fuels should be used to reduce carbon build-up.

Source components: ENGINE AND ENGINE COOLING.

Source record 10251890 at NHTSA
Mar 11, 2024Service Bulletin/Repair Instructions

PIT5832L

NHTSA communication ID: 10253075

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates a diagnostic tip on how to resolve a issue if the serial data authentication configuration did not complete correctly.

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

Source record 10253075 at NHTSA
Mar 11, 2024Service Bulletin/Repair Instructions

PIT6006B

NHTSA communication ID: 10253074

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates where to find the back antenna for learning new key fobs.

Source components: ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:IMMOBILIZER/PROXIMITY:KEY/SENDER.

Source record 10253074 at NHTSA
Mar 11, 2024Service Bulletin/Repair Instructions

23-NA-170

NHTSA communication ID: 10251909

NHTSA source summary · Original PDF not reviewed by Recallfolio

This bulletin advises the tech to inspect deeper into what may be the main cause of an engine failure.

Source components: ELECTRICAL SYSTEM · ENGINE AND ENGINE COOLING · POWER TRAIN.

Source record 10251909 at NHTSA
Mar 11, 2024Service Bulletin/Repair Instructions

07-00-89-037S

NHTSA communication ID: 10251888

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 10251888 at NHTSA
Mar 10, 2024Service Bulletin/Repair Instructions

11-00-89-005X

NHTSA communication ID: 10251889

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Warranty Administration bulletin provides information on Dealer Empowerment for Goodwill, Customer Enthusiasm and Policy (U.S. Only).

Source components: EQUIPMENT.

Source record 10251889 at NHTSA
Mar 7, 2024Service Bulletin/Repair Instructions

PIP5964A

NHTSA communication ID: 10253071

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates a vehicle may come to the dealer with a complaint of no start, stalling, rough idle, no acceleration, loss of power, erratic shifting, fuel gauge inoperative, MIL illuminated with various codes stored. Technicians are directed to replace the K111FPDCM if any of these conditions can be validated.

Source components: ELECTRICAL SYSTEM.

Source record 10253071 at NHTSA
Mar 7, 2024Service Bulletin/Repair Instructions

24-NA-043

NHTSA communication ID: 10251638

NHTSA source summary · Original PDF not reviewed by Recallfolio

This bulletin advises the tech that there are extra characters on the fuel injector and to ignore the last numbers when identifying flow rate.

Source components: FUEL SYSTEM, DIESEL.

Source record 10251638 at NHTSA
Mar 4, 2024Service Bulletin/Repair Instructions

PIP5596A

NHTSA communication ID: 10253061

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates that when removing the fuel line jumper hose care should be taken to be sure the line is reinstalled correctly to avoid a no/low fuel pressure situation.

Source components: FUEL SYSTEM, GASOLINE · SERVICE BRAKES.

Source record 10253061 at NHTSA
Mar 4, 2024Service Bulletin/Repair Instructions

PIT5448J

NHTSA communication ID: 10253060

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary Information communication advises the technician with a tip when the vehicle stops running after it has been idling for 2.5 hours. This is normal operation of the vehicle built with regular production code BTM and without Regular Production Option Code AVF. If the vehicle was built with regular production code BTM and AVF only has a 1 hour idle time.

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

Source record 10253060 at NHTSA
Mar 4, 2024Service Bulletin/Repair Instructions

24-NA-040

NHTSA communication ID: 10251635

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides information on All hazmat parts being returned to the Warranty Parts Center (WPC) must be shipped using Central Transport. Hazardous materials should never be sent by air transportation to the WPC.

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

Source record 10251635 at NHTSA
Mar 1, 2024Service Bulletin/Repair Instructions

17-NA-073

NHTSA communication ID: 10251513

NHTSA source summary · Original PDF not reviewed by Recallfolio

This warranty administration bulletin provides information regarding the field action courtesy transportation policy.

Source components: UNKNOWN OR OTHER.

Source record 10251513 at NHTSA
Feb 29, 2024Service Bulletin/Repair Instructions

PIT5989A

NHTSA communication ID: 10251725

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates a issue where the Can bus 1 data line is being corrupted by a aftermarket lighting module or poor connection installed by a Police Upfitter.

Source components: ELECTRICAL SYSTEM · EXTERIOR LIGHTING.

Source record 10251725 at NHTSA
Feb 28, 2024Service Bulletin/Repair Instructions

PIT5981A

NHTSA communication ID: 10251723

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates a tip when diagnosing an inoperative air leveling suspension system and to repair any loss of comm DTC's with the power window motors first.

Source components: SUSPENSION.

Source record 10251723 at NHTSA
Feb 26, 2024Service Bulletin/Repair Instructions

23-NA-043

NHTSA communication ID: 10251355

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides a procedure to replace the valve lifter and guides to correct customer concerns of Poor Engine Performance, Engine Misfires, Malfunction Indicator Lamp (MIL) Illuminated - DTC P0300, P0301, P0302, P0303, P0304, P0305, P0306, P0307, P0308 Set.

Source components: ENGINE AND ENGINE COOLING.

Source record 10251355 at NHTSA
Feb 26, 2024Service Bulletin/Repair Instructions

22-NA-182

NHTSA communication ID: 10251353

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin advises the technician to check if the transmission cooler lines are twisted to correct customer concerns of Harsh Shift, Shudder, Surge, Stall, Transmission Overheating and/or High Transmission Fluid Temperature.

Source components: POWER TRAIN.

Source record 10251353 at NHTSA
Feb 23, 2024Service Bulletin/Repair Instructions

PIP5964

NHTSA communication ID: 10251714

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates a vehicle may come to the dealer with a complaint of no start, stalling, rough idle, no acceleration, loss of power, erratic shifting, fuel gauge inoperative, MIL illuminated with various codes stored. Technicians are directed to replace the K111FPDCM if any of these conditions can be validated.

Source components: ELECTRICAL SYSTEM.

Source record 10251714 at NHTSA
Feb 23, 2024Service Bulletin/Repair Instructions

24-NA-020

NHTSA communication ID: 10250789

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides a repair procedure to correct customer concerns of Service Emissions System Displayed on DIC, MIL Illuminated with DTC P249C and/or P20E8 Set.

Source components: ENGINE AND ENGINE COOLING.

Source record 10250789 at NHTSA
Feb 22, 2024Service Bulletin/Repair Instructions

22-NA-074

NHTSA communication ID: 10250775

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides service information to technicians on guidelines to replace Oil Cooler, Oil Cooler Lines and Oil Tank if the engine was replaced where large amounts of debris has flowed throughout the oiling system.

Source components: ENGINE AND ENGINE COOLING.

Source record 10250775 at NHTSA
Feb 21, 2024Service Bulletin/Repair Instructions

PIT4322P

NHTSA communication ID: 10251708

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 10251708 at NHTSA
Feb 21, 2024Service Bulletin/Repair Instructions

PIT5888C

NHTSA communication ID: 10251706

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates an issue with the air leveling suspension losing air pressure in very cold temperatures while sitting for several hours. Dealers are to replace both the front air springs.

Source components: SUSPENSION.

Source record 10251706 at NHTSA
Feb 21, 2024Service Bulletin/Repair Instructions

PIT5551N

NHTSA communication ID: 10251704

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates a "Forward Collision System Reduced" message displayed on the DIC when the Forward Automatic Braking has been set to the "Alert" setting. This is normal when the FAB has been set to "Alert".

Source components: FORWARD COLLISION AVOIDANCE.

Source record 10251704 at NHTSA
Feb 19, 2024Service Bulletin/Repair Instructions

PIT6006A

NHTSA communication ID: 10251699

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates where to find the back antenna for learning new key fobs.

Source components: ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:IMMOBILIZER/PROXIMITY:KEY/SENDER · LATCHES/LOCKS/LINKAGES.

Source record 10251699 at NHTSA
Feb 14, 2024Service Bulletin/Repair Instructions

20-NA-018

NHTSA communication ID: 10250566

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides information for dealers/technicians on MDI 2 Required When Programming Vehicles with Vehicle Intelligence Platform (VIP).

Source components: ELECTRICAL SYSTEM · EQUIPMENT.

Source record 10250566 at NHTSA
Feb 12, 2024Service Bulletin/Repair Instructions

24-NA-020

NHTSA communication ID: 10250747

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides a repair procedure to correct customer concerns of Service Emissions System Displayed on DIC, MIL Illuminated with DTC P249C and/or P20E8 Set.

Source components: ELECTRICAL SYSTEM · ENGINE AND ENGINE COOLING.

Source record 10250747 at NHTSA
Feb 7, 2024Service Bulletin/Repair Instructions

19-NA-044

NHTSA communication ID: 10250505

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:EXHAUST SYSTEM:EMISSION CONTROL · FUEL SYSTEM, GASOLINE.

Source record 10250505 at NHTSA
Feb 7, 2024Service Bulletin/Repair Instructions

16-NA-222

NHTSA communication ID: 10250503

NHTSA source summary · Original PDF not reviewed by Recallfolio

This bulletin provides information on Engine Concerns that could result from lack of scheduled maintenance, improper service or aftermarket calibrations.

Source components: ENGINE AND ENGINE COOLING.

Source record 10250503 at NHTSA
Feb 6, 2024Service Bulletin/Repair Instructions

PIT5479F

NHTSA communication ID: 10251685

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary Information communication provides information to the technician about fluid leaking from the brake caliper piston area found during a service of the vehicle. The substance is actually excess assembly grease from the caliper boot and piston installation. This grease can be cleaned off and the rest of the service completed.

Source components: SERVICE BRAKES.

Source record 10251685 at NHTSA
Feb 5, 2024Service Bulletin/Repair Instructions

22-NA-150

NHTSA communication ID: 10250507

NHTSA source summary · Original PDF not reviewed by Recallfolio

This technical bulletin provides a procedure to program the Reductant Control Module and Setup and Perform the Reductant Fluid Tank Level Reset.

Source components: ELECTRICAL SYSTEM · ENGINE AND ENGINE COOLING.

Source record 10250507 at NHTSA
Feb 2, 2024Service Bulletin/Repair Instructions

16-NA-338

NHTSA communication ID: 10250347

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: ENGINE AND ENGINE COOLING · POWER TRAIN.

Source record 10250347 at NHTSA
Feb 1, 2024Service Bulletin/Repair Instructions

24-NA-022

NHTSA communication ID: 10250350

NHTSA source summary · Original PDF not reviewed by Recallfolio

This technical bulletin provides repair information to correct a customer concern of SUV Second Row Seat Bolt Torque Pattern.

Source components: SEATS.

Source record 10250350 at NHTSA
Jan 31, 2024Service Bulletin/Repair Instructions

PIT6097C

NHTSA communication ID: 10250007

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates an issue where the vehicles wireless charger no longer works with certain ISO updates on Apple 15 phones and advises customer to update their phone to the lastest ISO update.

Source components: EQUIPMENT:ELECTRICAL.

Source record 10250007 at NHTSA
Jan 30, 2024Service Bulletin/Repair Instructions

23-NA-055

NHTSA communication ID: 10250276

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides information on the EL-52800 Diagnostic & Charge Battery Station (DCBS) – FAQs.

Source components: ELECTRICAL SYSTEM · EQUIPMENT.

Source record 10250276 at NHTSA
Jan 30, 2024Service Bulletin/Repair Instructions

PIT5734G

NHTSA communication ID: 10250001

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates an issue with poor heater performance and advises dealerships to inspect the heater core inlet and outlet hoses for being twisted or kinked.

Source components: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL · VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM.

Source record 10250001 at NHTSA
Jan 29, 2024Service Bulletin/Repair Instructions

23-NA-189

NHTSA communication ID: 10250278

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin assists technicians in setting up PicoScope hardware/software to monitor CAN bus traffic (voltage patterns) to aid Technical Assistance (TAC) and Field Service Engineers (FSEs) in diagnosing electrical issues present on network communication circuits.

Source components: ELECTRICAL SYSTEM · EQUIPMENT.

Source record 10250278 at NHTSA
Jan 25, 2024Service Bulletin/Repair Instructions

21-NA-132

NHTSA communication ID: 10250249

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: ELECTRICAL SYSTEM · ENGINE AND ENGINE COOLING.

Source record 10250249 at NHTSA
Jan 18, 2024Service Bulletin/Repair Instructions

PI0281K

NHTSA communication ID: 10250244

NHTSA source summary · Original PDF not reviewed by Recallfolio

This preliminary informational (PI) bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.

Source components: STRUCTURE.

Source record 10250244 at NHTSA
Jan 18, 2024Service Bulletin/Repair Instructions

19-NA-255

NHTSA communication ID: 10249745

NHTSA source summary · Original PDF not reviewed by Recallfolio

This preliminary informational bulletin provides frame coating repair information to correct a customer concern of wax coating on frame peeling, metal shows corrosion/rusting (U.S. and Canada Only).

Source components: STRUCTURE.

Source record 10249745 at NHTSA
Jan 16, 2024Service Bulletin/Repair Instructions

23-NA-170

NHTSA communication ID: 10249946

NHTSA source summary · Original PDF not reviewed by Recallfolio

This bulletin advises the tech to inspect deeper into what may be to main cause of an engine failure.

Source components: ENGINE AND ENGINE COOLING.

Source record 10249946 at NHTSA
Jan 16, 2024Service Bulletin/Repair Instructions

18-NA-099

NHTSA communication ID: 10249590

NHTSA source summary · Original PDF not reviewed by Recallfolio

This bulletin provides information for use on a Product Assistance Claim (PAC), which is formerly known as a Product Allegation Resolution (PAR) claim.

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

Source record 10249590 at NHTSA
Jan 12, 2024Service Bulletin/Repair Instructions

PIP5601B

NHTSA communication ID: 10249980

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Diagnostic Kit to effectively diagnosis vehicles. Technician should drive the vehicle will using the Pico Oscilloscope to record data. After the data is recorded it should be reviewed to determine the root cause of the concern. If a repair attempt made the concern better but not eliminated or had no affect at all, and are requesting assistance from General Motors Technical Assistance Center record another Pico file and save it to the computer. After the new Pico Oscilloscope data has been saved email the data to General Motors Technical Assistance Center in the subject line include ?Vibration? ?Business Associate Code? and the last 8 of the Vehicle Identification Number.

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

Source record 10249980 at NHTSA
Jan 12, 2024Service Bulletin/Repair Instructions

PIT6084A

NHTSA communication ID: 10249979

NHTSA source summary · Original PDF not reviewed by Recallfolio

This PI states that a vehicle may exhibit a concern of the cross traffic alert indicators not displaying on the radio screen. While this is a customer dissatisfier, it does not pose a safety concern due to the fact that the customer will still be alerted to an approaching vehicle by the seat vibration. Dealers are advised that engineering is working on a resolution and it will be available by the end of 2023.

Source components: EQUIPMENT:ELECTRICAL:INFOTAINMENT.

Source record 10249979 at NHTSA
Jan 12, 2024Service Bulletin/Repair Instructions

PI1394B

NHTSA communication ID: 10249579

NHTSA source summary · Original PDF not reviewed by Recallfolio

This PI bulletin advises the technician on the proper way to install the pistons in an engine.

Source components: ENGINE AND ENGINE COOLING · POWER TRAIN.

Source record 10249579 at NHTSA
Jan 12, 2024Service Bulletin/Repair Instructions

02-08-42-001J

NHTSA communication ID: 10249011

NHTSA source summary · Original PDF not reviewed by Recallfolio

This informational bulletin provides information for dealers/technicians on Headlamp, Tail Lamp, License Lamp or Fog/Driving Lamp Damage.

Source components: EXTERIOR LIGHTING.

Source record 10249011 at NHTSA
Jan 11, 2024Service Bulletin/Repair Instructions

PIT6110

NHTSA communication ID: 10249976

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates an issue with the SES MIL and DTC P062B and engineering is working on a fix.

Source components: ELECTRICAL SYSTEM.

Source record 10249976 at NHTSA
Jan 11, 2024Service Bulletin/Repair Instructions

21-NA-184

NHTSA communication ID: 10249035

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides a procedure to update the calibrations after Window Regulator electronics or window motor replacement.

Source components: ELECTRICAL SYSTEM · EQUIPMENT.

Source record 10249035 at NHTSA
Jan 11, 2024Service Bulletin/Repair Instructions

21-NA-155

NHTSA communication ID: 10249034

NHTSA source summary · Original PDF not reviewed by Recallfolio

This informational bulletin advises the technician to check for faults that may be caused by the trailer otherwise found by a possible faulty trailer connector.

Source components: ELECTRICAL SYSTEM · EQUIPMENT · TRAILER HITCHES.

Source record 10249034 at NHTSA
Jan 9, 2024Service Bulletin/Repair Instructions

PIT5828C

NHTSA communication ID: 10249968

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary Information communication provides information to the technician about customers that may request the factory Integrated Trailer Brake Controller Regular Production Option Code (JL1) be installed on their Full-Size Pickup or SUV when the vehicle was not ordered with the option. Dealer should advise the customer it cannot be added to the vehicle.

Source components: ELECTRICAL SYSTEM: INTEGRATED TRAILER BRAKE CONTROL.

Source record 10249968 at NHTSA
Jan 8, 2024Service Bulletin/Repair Instructions

PI0592I

NHTSA communication ID: 10249535

NHTSA source summary · Original PDF not reviewed by Recallfolio

This preliminary information (PI) provides information om Service Programming System (SPS) Error Codes (E4398, E4399, E4403, M4404, M4413, M6954, M6955, E4414, E4423, E4491 or E6961).

Source components: ELECTRICAL SYSTEM.

Source record 10249535 at NHTSA
Jan 5, 2024Service Bulletin/Repair Instructions

23-NA-127

NHTSA communication ID: 10249006

NHTSA source summary · Original PDF not reviewed by Recallfolio

This technical bulletin provides a procedure to correct the condition of Second Row Seat Loose and/or Clicking.

Source components: SEATS.

Source record 10249006 at NHTSA
Jan 4, 2024Service Bulletin/Repair Instructions

22-NA-150

NHTSA communication ID: 10249005

NHTSA source summary · Original PDF not reviewed by Recallfolio

This technical bulletin provides a procedure to program the Reductant Control Module and Setup and Perform the Reductant Fluid Tank Level Reset.

Source components: ELECTRICAL SYSTEM · ENGINE AND ENGINE COOLING · FUEL SYSTEM, DIESEL.

Source record 10249005 at NHTSA
Jan 3, 2024Service Bulletin/Repair Instructions

23-NA-185

NHTSA communication ID: 10249008

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin helps diagnose/reduce possible CCND issues on Transfer Cases - Service 4WD on DIC, Intermittent Failures, Noise Concerns, Driveline/Steering Vibration/Shudder, Intermittent DTCs/MIL Illuminated, Engagement/Disengagement/Ratcheting Concerns.

Source components: ELECTRICAL SYSTEM · EQUIPMENT · POWER TRAIN · STEERING.

Source record 10249008 at NHTSA
Dec 31, 2023Service Bulletin/Repair Instructions

18-NA-180

NHTSA communication ID: 10248725

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Warranty Administration Bulletin Provides High Voltage Battery Exchange Process Information.

Source components: ELECTRICAL SYSTEM · EQUIPMENT.

Source record 10248725 at NHTSA
Dec 22, 2023Service Bulletin/Repair Instructions

19-NA-218

NHTSA communication ID: 10248705

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides a service procedure to correct a condition of a Ticking Noise from the Engine.

Source components: ENGINE AND ENGINE COOLING.

Source record 10248705 at NHTSA
Dec 21, 2023Service Bulletin/Repair Instructions

22-NA-150

NHTSA communication ID: 10248709

NHTSA source summary · Original PDF not reviewed by Recallfolio

This technical bulletin provides a procedure to program the Reductant Control Module and Setup and Perform the Reductant Fluid Tank Level Reset.

Source components: ELECTRICAL SYSTEM · ENGINE AND ENGINE COOLING · FUEL SYSTEM, DIESEL.

Source record 10248709 at NHTSA
Dec 18, 2023Service Bulletin/Repair Instructions

PIT5074P

NHTSA communication ID: 10249295

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary Information communication provides information to the technician about the use of J-35616-64B terminal test probe, replacement terminals, and terminated leads. The J-35616-64B is the latest test probe released for checking tension or probing the .64 series terminals. The test probe terminal has been released in the terminal repair kit (J-38125-620H) located in Lear Tray 7 part number 963716-2. There are 5 terminated leads in a package part number is 13505346, which can be ordered through your normal General Motors Customer Care and Aftersales parts channel.

Source components: EQUIPMENT.

Source record 10249295 at NHTSA
Dec 15, 2023Service Bulletin/Repair Instructions

PIT5962A

NHTSA communication ID: 10249294

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates a GM part number for reflective high temperature heat or insulating tape when repairing wiring harnesses.

Source components: ELECTRICAL SYSTEM:HAND HEATER:WIRING HARNESS · UNKNOWN OR OTHER.

Source record 10249294 at NHTSA
Dec 15, 2023Service Bulletin/Repair Instructions

21-NA-149

NHTSA communication ID: 10247527

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides repair information for Engine Wire Harness Chafing to correct customer concerns of IPC Gauges Sweep, IPC Warning Message, SES/Check Engine/MIL, No Start/ No Crank, Runs Rough, Stalls, Reduced Engine Power, Various DTCs.

Source components: ELECTRICAL SYSTEM · ENGINE AND ENGINE COOLING · POWER TRAIN.

Source record 10247527 at NHTSA
Dec 13, 2023Service Bulletin/Repair Instructions

PIT6102

NHTSA communication ID: 10249288

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates the possibility of their IP speaker(s) either blown or inoperative.

Source components: EQUIPMENT · EQUIPMENT:APPLIANCE:TV/RADIO/SPEAKERS.

Source record 10249288 at NHTSA
Dec 13, 2023Service Bulletin/Repair Instructions

PIT6097B

NHTSA communication ID: 10249286

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates an issue where the vehicles wireless charger no longer works with the latest ISO update on Apple 15 phones.

Source components: EQUIPMENT:ELECTRICAL · EQUIPMENT:ELECTRICAL:WIRELESS CHARGER/CRADLE.

Source record 10249286 at NHTSA
Dec 12, 2023Service Bulletin/Repair Instructions

23-NA-219

NHTSA communication ID: 10247552

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides information on Concerns or Questions Regarding Installation of Dealer Installed Accessories.

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

Source record 10247552 at NHTSA
Dec 11, 2023Service Bulletin/Repair Instructions

23-NA-127

NHTSA communication ID: 10247542

NHTSA source summary · Original PDF not reviewed by Recallfolio

This technical bulletin provides a procedure to correct the condition of Second Row Seat Loose and/or Clicking.

Source components: SEATS · SEATS:CRITICAL FASTENERS · SEATS:MID/REAR ASSEMBLY.

Source record 10247542 at NHTSA
Dec 8, 2023Service Bulletin/Repair Instructions

PIT6097A

NHTSA communication ID: 10249281

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates an issue where the vehicles wireless charger no longer works with the lastest ISO update on Apple 15 phones.

Source components: EQUIPMENT:ELECTRICAL:WIRELESS CHARGER/CRADLE.

Source record 10249281 at NHTSA
Dec 8, 2023Service Bulletin/Repair Instructions

20-NA-132

NHTSA communication ID: 10247192

NHTSA source summary · Original PDF not reviewed by Recallfolio

This warranty administration bulletin provides policy information on the requirements for 12V battery testing and warranty replacements.

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

Source record 10247192 at NHTSA
Dec 6, 2023Service Bulletin/Repair Instructions

PIT6097

NHTSA communication ID: 10249270

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates an issue where the vehicles wireless charger no longer works with the lastest ISO update on Apple 15 phones.

Source components: EQUIPMENT:ELECTRICAL:INFOTAINMENT · EQUIPMENT:ELECTRICAL:INFOTAINMENT:SOFTWARE.

Source record 10249270 at NHTSA
Dec 5, 2023Service Bulletin/Repair Instructions

PIT5851D

NHTSA communication ID: 10249267

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates an issues with the odometer being incorrect after a programming event and how the dealership can resolve the issue.

Source components: ELECTRICAL SYSTEM:INSTRUMENT PANEL:SPEEDOMETER/ODOMETER.

Source record 10249267 at NHTSA
Nov 30, 2023Service Bulletin/Repair Instructions

PIT6095

NHTSA communication ID: 10247378

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates information to to direct dealer to inspect W12RCL?Blunt Cut - Left Rear Cargo Trim wiring if normal SI diagnostics do not correct concern.

Source components: SERVICE BRAKES.

Source record 10247378 at NHTSA
Nov 30, 2023Service Bulletin/Repair Instructions

20-NA-018

NHTSA communication ID: 10246485

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides information for dealers/technicians on MDI 2 Required When Programming Vehicles with Vehicle Intelligence Platform (VIP).

Source components: ELECTRICAL SYSTEM · EQUIPMENT.

Source record 10246485 at NHTSA
Nov 22, 2023Service Bulletin/Repair Instructions

22-NA-165

NHTSA communication ID: 10246307

NHTSA source summary · Original PDF not reviewed by Recallfolio

This bulletin provides a replacement procedure for brake pads due to squealing Noise at Low Speeds.

Source components: SERVICE BRAKES, HYDRAULIC.

Source record 10246307 at NHTSA
Nov 21, 2023Service Bulletin/Repair Instructions

N232408730

NHTSA communication ID: 10245392

NHTSA source summary · Original PDF not reviewed by Recallfolio

Service Update. Certain Vehicles may not have the emergency light flashers enabled. Dealers are to reprogram the body control module and lighting control module.

Source components: ELECTRICAL SYSTEM · EXTERIOR LIGHTING:HAZARD FLASHING WARNING LIGHTS.

Source record 10245392 at NHTSA
Nov 17, 2023Service Bulletin/Repair Instructions

PIT5985C

NHTSA communication ID: 10247364

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates diagnostic tips on how to resolve a issues with vehicles that will not power up after a can bus 2 issue, lightning strike, or a failed over the air update.

Source components: POWER TRAIN.

Source record 10247364 at NHTSA
Nov 16, 2023Service Bulletin/Repair Instructions

21-NA-135

NHTSA communication ID: 10245559

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: ELECTRICAL SYSTEM · ENGINE AND ENGINE COOLING · EQUIPMENT · EXTERIOR LIGHTING.

Source record 10245559 at NHTSA
Nov 15, 2023Service Bulletin/Repair Instructions

PIT6087

NHTSA communication ID: 10247357

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates the proper installation of the Left and Right Side Obstacle Detection Control Modules

Source components: BACK OVER PREVENTION.

Source record 10247357 at NHTSA
Nov 14, 2023Service Bulletin/Repair Instructions

PIT5832K

NHTSA communication ID: 10247355

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates a diagnostic tip on how to resolve a issue if the serial data authentication configuration did not complete correctly.

Source components: POWER TRAIN.

Source record 10247355 at NHTSA
Nov 14, 2023Service Bulletin/Repair Instructions

PIT5214F

NHTSA communication ID: 10247352

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary Information communication provides information to the technician about vehicles that have had multiple repair attempts that are being performed on customer?s vehicles that exhibit vibration conditions without utilizing the support of General Motors Technical Assistance Center. If valid vibration frequency or Road Force Variation data has been collected and a repair attempt does not correct the customer complaint, contact General Motors Technical Assistance Center for further support. For any vehicles that remains unrepaired after being at the dealer for three days or more and a related bulletin or PI is not found, contact General Motors Technical Assistance Center for further support.

Source components: SUSPENSION.

Source record 10247352 at NHTSA
Nov 9, 2023Service Bulletin/Repair Instructions

PIT5551M

NHTSA communication ID: 10247351

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates a "Forward Collision System Reduced" message displayed on the DIC when the Forward Automatic Braking has been set to the "Alert" setting. This is normal when the FAB has been set to "Alert".

Source components: FORWARD COLLISION AVOIDANCE.

Source record 10247351 at NHTSA
Nov 8, 2023Service Bulletin/Repair Instructions

22-NA-251

NHTSA communication ID: 10245409

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides a procedure to replace the front wheel drive shaft to correct a customer concern of a Squeak/Chirp Noise from Front Axle in 2wd.

Source components: EQUIPMENT · POWER TRAIN.

Source record 10245409 at NHTSA
Nov 7, 2023Service Bulletin/Repair Instructions

PIT6084

NHTSA communication ID: 10247348

NHTSA source summary · Original PDF not reviewed by Recallfolio

This PI states that a vehicle may exhibit a concern of the cross traffic alert indicators not displaying on the radio screen. While this is a customer dissatisfier, it does not pose a safety concern due to the fact that the customer will still be alerted to an approaching vehicle by the seat vibration. Dealers are advised that engineering is working on a resolution and it will be available by the end of 2023.

Source components: EQUIPMENT:ELECTRICAL:INFOTAINMENT.

Source record 10247348 at NHTSA
Nov 6, 2023Service Bulletin/Repair Instructions

03-00-91-001I

NHTSA communication ID: 10245395

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides a vibration analysis worksheet the technician can use in conjunction with the appropriate Vibration Analysis-Road testing procedure when diagnosing vibration concerns.

Source components: ENGINE AND ENGINE COOLING · POWER TRAIN · STEERING · SUSPENSION · WHEELS.

Source record 10245395 at NHTSA
Nov 3, 2023Service Bulletin/Repair Instructions

PIP5949

NHTSA communication ID: 10247344

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates to the dealer, a potential rough running condition following an autostop event that is caused by the incorrect crankshaft position sensor.

Source components: POWER TRAIN.

Source record 10247344 at NHTSA
Oct 30, 2023Service Bulletin/Repair Instructions

20-NA-159

NHTSA communication ID: 10245250

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: WHEELS.

Source record 10245250 at NHTSA