The manufacturer’s record · Page 7 of 8

2021 Chevrolet TRAILBLAZER
Manufacturer communications & TSBs.Page 7

Original record summaries, dates and identifiers for this model-year. Records 601–700 of 753, ordered newest first. Dated records on this page: Oct 27, 2020–May 19, 2021.

Back to 2021 Chevrolet TRAILBLAZER 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.

May 19, 2021Service Bulletin/Repair Instructions

21NA017

NHTSA communication ID: 10199255

NHTSA source summary · Original PDF not reviewed by Recallfolio

This technical bulletin provides repair information to correct a customer concern of a rattle or creak noise heard coming from driver left rear quarter panel area when driving over bumps.

Source components: STRUCTURE.

Source record 10199255 at NHTSA
May 19, 2021Service Bulletin/Repair Instructions

21NA017

NHTSA communication ID: 10198864

NHTSA source summary · Original PDF not reviewed by Recallfolio

This technical bulletin provides repair information to correct a customer concern of a rattle or creak noise heard coming from driver left rear quarter panel area when driving over bumps.

Source components: STRUCTURE.

Source record 10198864 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

PIT5842

NHTSA communication ID: 10197299

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates to the dealer if there is a Service Power Steering message illuminated on Driver Information Center (DIC). There will be no driveability or steering related issues other than the message. Upon a GDS2 scan check DTC C0051 SYM58 (Steering Wheel Angle Sensor Performance) will be stored in the K43 Power Steering Control Module. If there are no driveability or steering issues as mentioned above, then clear out the DTC. Engineering is working on a permanent solution. As more information becomes available this PI will be updated or advanced to a bulletin.

Source components: ELECTRICAL SYSTEM · STEERING.

Source record 10197299 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 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

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 6, 2021Service Bulletin/Repair Instructions

A202317281 02

NHTSA communication ID: 10197318

NHTSA source summary · Original PDF not reviewed by Recallfolio

Emission Recall. Certain vehicles with a 1.2L engine (RPO LIH) may have received incorrect catalytic converter parts that do not meet all emission system requirements. Dealers are to inspect the catalytic converter and replace if the correct part was not installed.

Source components: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR.

Source record 10197318 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

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
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 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

21NA065

NHTSA communication ID: 10194099

NHTSA source summary · Original PDF not reviewed by Recallfolio

This informational bulletin provides information to provide dealership personal the guidelines for determining warranty or non-warranty for side door window glass replacement due to scratches to avoid unnecessary debit.

Source components: VEHICLE SPEED CONTROL.

Source record 10194099 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 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 19, 2021Service Bulletin/Repair Instructions

21NA016

NHTSA communication ID: 10194092

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides a procedure to locate and repair a possible loose wire crimp in the engine wiring harness to correct a customer concern of a Malfunction Indicator Lamp (MIL) Illuminated.

Source components: EXTERIOR LIGHTING · PARKING BRAKE.

Source record 10194092 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

PIE0620B

NHTSA communication ID: 10195154

NHTSA source summary · Original PDF not reviewed by Recallfolio

This engineering information (EI) closure ends the need for further information from the field in regards to a Service Power Steering Message Illuminated on Driver Information Center (DIC), DTC C0051 58 Set.

Source components: ELECTRICAL SYSTEM · STEERING.

Source record 10195154 at NHTSA
Apr 14, 2021Service Bulletin/Repair Instructions

21NA092

NHTSA communication ID: 10194108

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides repair information to correct a customer concern of Intermittent Malfunction Indicator Lamp (MIL) Illuminated - DTC P146F Set.

Source components: EXTERIOR LIGHTING.

Source record 10194108 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 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
Apr 6, 2021Service Bulletin/Repair Instructions

070089036J

NHTSA communication ID: 10195149

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides information on Enhancing Field Product Reports with Digital Pictures.

Source components: EQUIPMENT.

Source record 10195149 at NHTSA
Apr 6, 2021Service Bulletin/Repair Instructions

020089002T

NHTSA communication ID: 10195127

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides information for dealers/technicians on When and How to Submit a Field Product Report (FPR) (U.S. Dealers Only).

Source components: EQUIPMENT.

Source record 10195127 at NHTSA
Apr 6, 2021Service Bulletin/Repair Instructions

PIT5831

NHTSA communication ID: 10193432

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates to dealer that if a P146F is setting intermittently that engineering is working on a calibration and no repairs are to be competed at this time.

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

Source record 10193432 at NHTSA
Apr 1, 2021Service Bulletin/Repair Instructions

PIE0620A

NHTSA communication ID: 10195153

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 a Service Power Steering Message Illuminated on Driver Information Center (DIC), DTC C0051 58 Set.

Source components: ELECTRICAL SYSTEM · STEERING.

Source record 10195153 at NHTSA
Mar 31, 2021Service Bulletin/Repair Instructions

PIT5791A

NHTSA communication ID: 10190443

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates a condition where the radio may display a :connection not availale, please call OnStar agent". This bulletin advises that Engineering is working on a software solution that will prevent the message from displaying when listening to non-SXM sources, but still allow the message to display when a loss of connectivity exists and the user is attempting to play Sirius XM.

Source components: BACK OVER PREVENTION:SOFTWARE · EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC..

Source record 10190443 at NHTSA
Mar 30, 2021Service Bulletin/Repair Instructions

21NA053

NHTSA communication ID: 10191226

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides repair information for Radio Software Version V155 Update.

Source components: EQUIPMENT.

Source record 10191226 at NHTSA
Mar 30, 2021Service Bulletin/Repair Instructions

18NA099

NHTSA communication ID: 10191191

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.

Source record 10191191 at NHTSA
Mar 29, 2021Service Bulletin/Repair Instructions

18NA306

NHTSA communication ID: 10191192

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 10191192 at NHTSA
Mar 26, 2021Service Bulletin/Repair Instructions

PIP5712B

NHTSA communication ID: 10190430

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates to the technician a service Diagnostic / Repair tip to avoid causing the crankshaft sprocket to disengage from the crankshaft during crankshaft balancer or cam drive system component related service procedures.

Source components: ENGINE AND ENGINE COOLING:ENGINE:CRANK/CAMSHAFT POSITION SENSOR · POWER TRAIN.

Source record 10190430 at NHTSA
Mar 22, 2021Service Bulletin/Repair Instructions

21NA061

NHTSA communication ID: 10192031

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides information for dealers on Using EL-52545 When Diagnosing PEPs Transmitter Key Fobs (North America ONLY).

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

Source record 10192031 at NHTSA
Mar 19, 2021Service Bulletin/Repair Instructions

PIE0620

NHTSA communication ID: 10191250

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 a Service Power Steering Message Illuminated On Driver Information Center (DIC), DTC C0051 Set.

Source components: EQUIPMENT.

Source record 10191250 at NHTSA
Mar 19, 2021Service Bulletin/Repair Instructions

PIE0619

NHTSA communication ID: 10191249

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 Lane Keep Assist and/or Adaptive Cruise Control being Inoperative.

Source components: LANE DEPARTURE: LANE KEEP: STEERING ASSIST · VEHICLE SPEED CONTROL:CRUISE CONTROL.

Source record 10191249 at NHTSA
Mar 17, 2021Service Bulletin/Repair Instructions

21NA068

NHTSA communication ID: 10192034

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 2021 and newer model year vehicles with RPO ATH (U.S. Only).

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

Source record 10192034 at NHTSA
Mar 17, 2021Service Bulletin/Repair Instructions

110089005Q

NHTSA communication ID: 10191233

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 10191233 at NHTSA
Mar 16, 2021Service Bulletin/Repair Instructions

20NA024

NHTSA communication ID: 10191199

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides a information and diagnostic steps/tips for vehicles that are slow to heat up in cold temperatures.

Source components: ENGINE AND ENGINE COOLING.

Source record 10191199 at NHTSA
Mar 15, 2021Service Bulletin/Repair Instructions

19NA200

NHTSA communication ID: 10191194

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides a repair procedure to correct a customer concern of start/stop inoperative, MIL illuminated w/DTC P2797.

Source components: ELECTRICAL SYSTEM.

Source record 10191194 at NHTSA
Mar 12, 2021Service Bulletin/Repair Instructions

PIT5824

NHTSA communication ID: 10190400

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates to the dealer that if they find the battery in the fob is low in charge to replace the fob assembly and open it to assess the battery.

Source components: ELECTRICAL SYSTEM.

Source record 10190400 at NHTSA
Mar 11, 2021Service Bulletin/Repair Instructions

1008110001I

NHTSA communication ID: 10191232

NHTSA source summary · Original PDF not reviewed by Recallfolio

This informational bulletin provides information on proper use of floor mats.

Source components: EQUIPMENT ADAPTIVE/MOBILITY.

Source record 10191232 at NHTSA
Mar 11, 2021Service Bulletin/Repair Instructions

20NA138

NHTSA communication ID: 10191207

NHTSA source summary · Original PDF not reviewed by Recallfolio

This bulletin provides information on Policies Applicable to All U.S. Dealers for Engine and Transmission Assembly Replacement Under Warranty, Policy or Customer Enthusiasm and information on Submission of Warranty Transaction in Global Warranty Management.

Source components: ENGINE AND ENGINE COOLING · POWER TRAIN.

Source record 10191207 at NHTSA
Mar 11, 2021Service Bulletin/Repair Instructions

20NA028

NHTSA communication ID: 10191200

NHTSA source summary · Original PDF not reviewed by Recallfolio

This bulletin is to inform dealers that in extreme cold weather, a grille winter cover needs be added during PDI to avoid the customer returning with concerns related to charge air cooler icing.

Source components: VISIBILITY.

Source record 10191200 at NHTSA
Mar 9, 2021Service Bulletin/Repair Instructions

21NA055

NHTSA communication ID: 10191228

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides repair information to correct a customer concern of Volume Level Difference When Switching Between FM and Sirius XM Audio Sources.

Source components: EQUIPMENT.

Source record 10191228 at NHTSA
Mar 9, 2021Service Bulletin/Repair Instructions

21NA043

NHTSA communication ID: 10191217

NHTSA source summary · Original PDF not reviewed by Recallfolio

This informational bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before sold (prepping) to the customer.

Source components: EQUIPMENT.

Source record 10191217 at NHTSA
Mar 9, 2021Service Bulletin/Repair Instructions

20NA132

NHTSA communication ID: 10191206

NHTSA source summary · Original PDF not reviewed by Recallfolio

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

Source components: ELECTRICAL SYSTEM.

Source record 10191206 at NHTSA
Mar 9, 2021Service Bulletin/Repair Instructions

N202321841 02

NHTSA communication ID: 10190769

NHTSA source summary · Original PDF not reviewed by Recallfolio

Service Update. On certain vehicles equipped with automatic transmissions, the clutch spring retaining ring may not be fully seated. Vehicles with this condition may set DTC Code P0747 and the MIL light (malfunction indicator light) will illuminate. This typically occurs at low mileage. Dealers will inspect the transmission by following the procedure and if it fails, the transmission will be replaced.

Source components: AIR BAGS · EXTERIOR LIGHTING · POWER TRAIN.

Source record 10190769 at NHTSA
Mar 9, 2021Service Bulletin/Repair Instructions

PIP5712A

NHTSA communication ID: 10190396

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates to the technician a service Diagnostic / Repair tip to avoid causing the crankshaft sprocket to disengage from the crankshaft during crankshaft balancer removal.

Source components: ENGINE AND ENGINE COOLING:ENGINE:CRANK/CAMSHAFT POSITION SENSOR.

Source record 10190396 at NHTSA
Mar 8, 2021Service Bulletin/Repair Instructions

16NA109

NHTSA communication ID: 10191163

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides a procedure inspecting for excess grease or Sealant on the Exterior of the steering gear due to seeing grease or sealant on certain locations on the gear.

Source components: STEERING.

Source record 10191163 at NHTSA
Mar 5, 2021Service Bulletin/Repair Instructions

20NA121

NHTSA communication ID: 10191204

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides a procedure to locate and fix a possible leak in the roof area due to missing sealant to correct customer concerns of Various Electrical Issues, No Start, Stall, Brake Lamp Not Off, Radio Inoperative, Remote Key Inoperative, Malfunction Indicator Lamp (MIL) Illuminated.

Source components: STRUCTURE.

Source record 10191204 at NHTSA
Mar 5, 2021Service Bulletin/Repair Instructions

N202321841 01

NHTSA communication ID: 10190765

NHTSA source summary · Original PDF not reviewed by Recallfolio

Service Update. On certain vehicles equipped with automatic transmissions, the clutch spring retaining ring may not be fully seated. Vehicles with this condition may set DTC Code P0747 and the MIL light (malfunction indicator light) will illuminate. This typically occurs at low mileage. Dealers will inspect the transmission by following the procedure and if it fails, the transmission will be replaced.

Source components: AIR BAGS · EXTERIOR LIGHTING · POWER TRAIN.

Source record 10190765 at NHTSA
Jan 29, 2021Service Bulletin/Repair Instructions

150089004C

NHTSA communication ID: 10188403

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides technicians with updated information to help identify the differences between what is considered a fluid leak, and what is considered fluid seepage.

Source components: POWER TRAIN:AUTOMATIC TRANSMISSION:FLUID/LUBRICANT · SUSPENSION:FRONT:MACPHERSON STRUT · SUSPENSION:FRONT:SHOCK ABSORBER.

Source record 10188403 at NHTSA
Jan 29, 2021Service Bulletin/Repair Instructions

21NA026

NHTSA communication ID: 10188401

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides information for dealers/technicians on accessory all-weather floor liners and flat mats warped or misshapen.

Source components: EQUIPMENT · EQUIPMENT ADAPTIVE/MOBILITY · STRUCTURE.

Source record 10188401 at NHTSA
Jan 27, 2021Service Bulletin/Repair Instructions

21NA017

NHTSA communication ID: 10187779

NHTSA source summary · Original PDF not reviewed by Recallfolio

This technical bulletin provides repair information to correct a customer concern of a rattle or creak noise heard coming from driver left rear quarter panel area when driving over bumps.

Source components: EQUIPMENT · EQUIPMENT ADAPTIVE/MOBILITY · STRUCTURE:BODY · SUSPENSION.

Source record 10187779 at NHTSA
Jan 25, 2021Service Bulletin/Repair Instructions

21NA014

NHTSA communication ID: 10187777

NHTSA source summary · Original PDF not reviewed by Recallfolio

This technical bulletin provides a procedure to relocate the ground wire from the G58 Emission Purge Pump to the engine block directly to correct the customers concern.

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

Source record 10187777 at NHTSA
Jan 22, 2021Service Bulletin/Repair Instructions

18NA073

NHTSA communication ID: 10187745

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: ENGINE.

Source record 10187745 at NHTSA
Jan 21, 2021Service Bulletin/Repair Instructions

PIE0605A

NHTSA communication ID: 10188413

NHTSA source summary · Original PDF not reviewed by Recallfolio

This engineering information (EI) Lite is requesting technicians follow the steps in this EI and submit a Field Product Report with the requested information and Submit in regards to a front brake noise Condition.

Source components: EQUIPMENT · SERVICE BRAKES.

Source record 10188413 at NHTSA
Jan 20, 2021Service Bulletin/Repair Instructions

20NA121

NHTSA communication ID: 10187758

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides a procedure to locate and fix a possible leak in the roof area due to missing sealant.

Source components: VISIBILITY:SUN/MOON ROOF ASSEMBLY.

Source record 10187758 at NHTSA
Jan 12, 2021Service Bulletin/Repair Instructions

21NA004

NHTSA communication ID: 10187768

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides information explaining possible normal CVT automatic transmission performance.

Source components: EQUIPMENT · POWER TRAIN.

Source record 10187768 at NHTSA
Jan 12, 2021Service Bulletin/Repair Instructions

N202321841

NHTSA communication ID: 10187224

NHTSA source summary · Original PDF not reviewed by Recallfolio

Service Update. On certain vehicles equipped with automatic transmissions, the clutch spring retaining ring may not be fully seated. Vehicles with this condition may set DTC Code P0747 and the MIL light (malfunction indicator light) will illuminate. This typically occurs at low mileage. Dealers are to perform the inspection procedure contained within this bulletin.

Source components: AIR BAGS · EXTERIOR LIGHTING.

Source record 10187224 at NHTSA
Dec 23, 2020Service Bulletin/Repair Instructions

20NA237

NHTSA communication ID: 10187429

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides V152 radio software update information to correct customer concerns of various software issues.

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

Source record 10187429 at NHTSA
Dec 23, 2020Service Bulletin/Repair Instructions

18NA306

NHTSA communication ID: 10187379

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 10187379 at NHTSA
Dec 23, 2020Service Bulletin/Repair Instructions

PIC6425A

NHTSA communication ID: 10187202

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates A list of software concerns and advises that engineering is working on a resolution. This PI will be changed to a bulletin once the Software is released.

Source components: BACK OVER PREVENTION:SOFTWARE.

Source record 10187202 at NHTSA
Dec 23, 2020Service Bulletin/Repair Instructions

18NA306

NHTSA communication ID: 10186065

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 10186065 at NHTSA
Dec 23, 2020Service Bulletin/Repair Instructions

PIC6425A

NHTSA communication ID: 10185751

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates A list of software concerns and advises that engineering is working on a resolution. This PI will be changed to a bulletin once the Software is released.

Source components: BACK OVER PREVENTION:SOFTWARE.

Source record 10185751 at NHTSA
Dec 22, 2020Service Bulletin/Repair Instructions

PIC6425

NHTSA communication ID: 10187201

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates A list of software concerns and advises that engineering is working on a resolution. This PI will be changed to a bulletin once the Software is released.

Source components: BACK OVER PREVENTION:SOFTWARE.

Source record 10187201 at NHTSA
Dec 22, 2020Service Bulletin/Repair Instructions

PIC6425

NHTSA communication ID: 10185750

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates A list of software concerns and advises that engineering is working on a resolution. This PI will be changed to a bulletin once the Software is released.

Source components: BACK OVER PREVENTION:SOFTWARE.

Source record 10185750 at NHTSA
Dec 21, 2020Service Bulletin/Repair Instructions

N202321920

NHTSA communication ID: 10186054

NHTSA source summary · Original PDF not reviewed by Recallfolio

Service Update. A small number of vehicles may have a coolant inlet pipe that may present an obstructed threaded hole for the coolant temp sensor which could result in the check engine light coming on or a potential coolant leak. Dealers are to replace the coolant inlet pipe and temperature sensor.

Source components: ENGINE AND ENGINE COOLING · EQUIPMENT.

Source record 10186054 at NHTSA
Dec 16, 2020Service Bulletin/Repair Instructions

010601011L

NHTSA communication ID: 10187625

NHTSA source summary · Original PDF not reviewed by Recallfolio

This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.

Source components: ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION · EQUIPMENT.

Source record 10187625 at NHTSA
Dec 16, 2020Service Bulletin/Repair Instructions

010601011L

NHTSA communication ID: 10186104

NHTSA source summary · Original PDF not reviewed by Recallfolio

This informational bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption.

Source components: ENGINE AND ENGINE COOLING · EQUIPMENT.

Source record 10186104 at NHTSA
Dec 11, 2020Service Bulletin/Repair Instructions

20NA084

NHTSA communication ID: 10187392

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides information on normal engine characteristics/noise produced by the LIH engine.

Source components: ENGINE AND ENGINE COOLING.

Source record 10187392 at NHTSA
Dec 11, 2020Service Bulletin/Repair Instructions

19NA223

NHTSA communication ID: 10187388

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides information for dealers/technicians on a normal characteristic of Brake Pedal - Excessive Click Noise with Slight Press of the Brake Pedal.

Source components: SERVICE BRAKES.

Source record 10187388 at NHTSA
Dec 11, 2020Service Bulletin/Repair Instructions

20NA084

NHTSA communication ID: 10186078

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides information on normal engine characteristics/noise produced by the LIH engine.

Source components: ENGINE AND ENGINE COOLING.

Source record 10186078 at NHTSA
Dec 11, 2020Service Bulletin/Repair Instructions

19NA223

NHTSA communication ID: 10186074

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides information for dealers/technicians on a normal characteristic of Brake Pedal - Excessive Click Noise with Slight Press of the Brake Pedal.

Source components: EQUIPMENT · SERVICE BRAKES.

Source record 10186074 at NHTSA
Dec 9, 2020Service Bulletin/Repair Instructions

PIE0605

NHTSA communication ID: 10187741

NHTSA source summary · Original PDF not reviewed by Recallfolio

This engineering information (EI) Lite is requesting technicians follow the steps in this EI and submit a Field Product Report with the requested information and Submit in regards to a front brake noise Condition.

Source components: SERVICE BRAKES.

Source record 10187741 at NHTSA
Dec 9, 2020Service Bulletin/Repair Instructions

PIE0605

NHTSA communication ID: 10186120

NHTSA source summary · Original PDF not reviewed by Recallfolio

This engineering information (EI) Lite is requesting technicians follow the steps in this EI and submit a Field Product Report with the requested information and Submit in regards to a front brake noise Condition.

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

Source record 10186120 at NHTSA
Dec 8, 2020Service Bulletin/Repair Instructions

090604026S

NHTSA communication ID: 10187627

NHTSA source summary · Original PDF not reviewed by Recallfolio

This bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2.

Source components: ENGINE AND ENGINE COOLING:ENGINE:GASOLINE · EQUIPMENT.

Source record 10187627 at NHTSA
Dec 8, 2020Service Bulletin/Repair Instructions

090604026S

NHTSA communication ID: 10186106

NHTSA source summary · Original PDF not reviewed by Recallfolio

This bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2.

Source components: ENGINE AND ENGINE COOLING · EQUIPMENT · EQUIPMENT ADAPTIVE/MOBILITY.

Source record 10186106 at NHTSA
Dec 4, 2020Service Bulletin/Repair Instructions

20NA159

NHTSA communication ID: 10187394

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 10187394 at NHTSA
Dec 4, 2020Service Bulletin/Repair Instructions

20NA159

NHTSA communication ID: 10186080

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 10186080 at NHTSA
Dec 1, 2020Service Bulletin/Repair Instructions

040089015V

NHTSA communication ID: 10187626

NHTSA source summary · Original PDF not reviewed by Recallfolio

This bulletin provides information on Warranty Administration ? Required Operating Procedures - 8 Points (U.S. Only).

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

Source record 10187626 at NHTSA
Dec 1, 2020Service Bulletin/Repair Instructions

20NA028

NHTSA communication ID: 10187390

NHTSA source summary · Original PDF not reviewed by Recallfolio

This bulletin is to inform dealers that in extreme cold weather, a grille winter cover needs be added during PDI to avoid the customer returning with concerns related to charge air cooler icing.

Source components: ENGINE AND ENGINE COOLING.

Source record 10187390 at NHTSA
Dec 1, 2020Service Bulletin/Repair Instructions

16NA019

NHTSA communication ID: 10187372

NHTSA source summary · Original PDF not reviewed by Recallfolio

This informational bulletin provides information on Transmission Adaptive Functions and Correcting Low Mileage Harsh Shifts, Slips, or Flares.

Source components: POWER TRAIN.

Source record 10187372 at NHTSA
Dec 1, 2020Service Bulletin/Repair Instructions

040089015V

NHTSA communication ID: 10186105

NHTSA source summary · Original PDF not reviewed by Recallfolio

This bulletin provides information on Warranty Administration ? Required Operating Procedures - 8 Points (U.S. Only).

Source components: EQUIPMENT.

Source record 10186105 at NHTSA
Dec 1, 2020Service Bulletin/Repair Instructions

20NA028

NHTSA communication ID: 10186076

NHTSA source summary · Original PDF not reviewed by Recallfolio

This bulletin is to inform dealers that in extreme cold weather, a grille winter cover needs be added during PDI to avoid the customer returning with concerns related to charge air cooler icing.

Source components: EQUIPMENT · EQUIPMENT:APPLIANCE:AIR CONDITIONER.

Source record 10186076 at NHTSA
Dec 1, 2020Service Bulletin/Repair Instructions

16NA019

NHTSA communication ID: 10186058

NHTSA source summary · Original PDF not reviewed by Recallfolio

This informational bulletin provides information on Transmission Adaptive Functions and Correcting Low Mileage Harsh Shifts, Slips, or Flares.

Source components: ELECTRICAL SYSTEM:SOFTWARE · POWER TRAIN.

Source record 10186058 at NHTSA
Nov 25, 2020Service Bulletin/Repair Instructions

18NA263

NHTSA communication ID: 10184480

NHTSA source summary · Original PDF not reviewed by Recallfolio

This warranty administration bulletin provide policy information for variable diagnostic time allowances on select labor operations (U.S. Only).

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

Source record 10184480 at NHTSA
Nov 19, 2020Service Bulletin/Repair Instructions

060089031F

NHTSA communication ID: 10184501

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides information on OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification.

Source components: ENGINE · POWER TRAIN:AUTOMATIC TRANSMISSION.

Source record 10184501 at NHTSA
Nov 18, 2020Service Bulletin/Repair Instructions

PIP5765

NHTSA communication ID: 10184125

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates to the technician information related to a potential fuel leak from the engine fuel rail.

Source components: FUEL SYSTEM, OTHER.

Source record 10184125 at NHTSA
Nov 17, 2020Service Bulletin/Repair Instructions

PIP5761

NHTSA communication ID: 10184119

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates the possibility of a no start condition due crank sensor damage caused by increased crankcase pressure.

Source components: ENGINE AND ENGINE COOLING:ENGINE:CRANK/CAMSHAFT POSITION SENSOR.

Source record 10184119 at NHTSA
Nov 12, 2020Service Bulletin/Repair Instructions

000310002L

NHTSA communication ID: 10184499

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides information on Chemical Staining, Pitting, Corrosion and/or Spotted Appearance of Chromed Aluminum Wheels.

Source components: EQUIPMENT · EQUIPMENT ADAPTIVE/MOBILITY · WHEELS.

Source record 10184499 at NHTSA
Nov 11, 2020Service Bulletin/Repair Instructions

PIT3271K

NHTSA communication ID: 10184105

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 10184105 at NHTSA
Nov 6, 2020Service Bulletin/Repair Instructions

PI0754D

NHTSA communication ID: 10184504

NHTSA source summary · Original PDF not reviewed by Recallfolio

This PI provides information on Rear and Side Tempered Glass Spots (Quench Marks) and that they are a normal characteristic.

Source components: VISIBILITY:GLASS, SIDE/REAR · VISIBILITY:GLASS, SIDE/REAR:CRITICAL FASTENERS.

Source record 10184504 at NHTSA
Nov 6, 2020Service Bulletin/Repair Instructions

990851001E

NHTSA communication ID: 10184503

NHTSA source summary · Original PDF not reviewed by Recallfolio

Thins informational bulletin provides information on Paint-less Dent Repair Process.

Source components: EQUIPMENT · STRUCTURE.

Source record 10184503 at NHTSA
Nov 5, 2020Service Bulletin/Repair Instructions

PIE0587A

NHTSA communication ID: 10184511

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 loss of and/or reduced propulsion and multiple DTCs set.

Source components: ELECTRICAL SYSTEM:PROPULSION SYSTEM · POWER TRAIN:AUTOMATIC TRANSMISSION.

Source record 10184511 at NHTSA
Nov 5, 2020Service Bulletin/Repair Instructions

PIT5791

NHTSA communication ID: 10184098

NHTSA source summary · Original PDF not reviewed by Recallfolio

This Preliminary information communicates a condition where the radio may display a :connection not availale, please call OnStar agent". This bulletin advises that Engineering is working on a software solution that will prevent the message from displaying when listening to non-SXM sources, but still allow the message to display when a loss of connectivity exists and the user is attempting to play Sirius XM.

Source components: EQUIPMENT:APPLIANCE:TV/RADIO/SPEAKERS · EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC..

Source record 10184098 at NHTSA
Oct 27, 2020Service Bulletin/Repair Instructions

20NA196

NHTSA communication ID: 10183198

NHTSA source summary · Original PDF not reviewed by Recallfolio

This service bulletin provides information and a service procedure for dealers/technicians on OnStar Over the Air Update for TTY / TDD Operation and Continuous Improvement Changes.

Source components: ELECTRICAL SYSTEM.

Source record 10183198 at NHTSA