Technical Service Bulletins
Search 172,063 manufacturer communications covering 880 vehicle makes from 1955 to 2025.
Showing 11,703 bulletins for CHEVROLET
PIT6080
Oct 24, 2023
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This Preliminary information communicates on a software anomaly that causes a Service Drivers Assist message that is temporary and how to address that concern.
PIT6079
Oct 24, 2023
010000 STEERING
This Preliminary information communicates a software anomaly that causes a power steering message to appear due to a software anomaly and to clear DTC until updated software is released
PIT6076
Oct 20, 2023
110000 ELECTRICAL SYSTEM
This Preliminary information communicates that you may notice a black screen on their radio display. This can happen for a period of a couple seconds or the entire ignition cycle. Engineering is aware of the issue and investigating.
N232421270
Oct 19, 2023
160000 STRUCTURE
Customer Satisfaction Program - certain vehicles may have a roof panel split on the passenger side. Dealers are to inspect the passenger side roof panel and if necessary, MIG weld the split.
WB11-X-001A
Oct 18, 2023
060000 ENGINE AND ENGINE COOLING
The following information is provided to clearly explain Isuzua??s policy for control module (engine, transmission, antilock brake, instrument panel, body control, power interface, etc.) reprogramming. Control module calibrations are regula
N232408230
Oct 18, 2023
060000 ENGINE AND ENGINE COOLING
Emission Recall - General Motors has decided to conduct a Voluntary Emission Recall involving certain vehicles with a 2.8L diesel engine. The Engine Control Module (ECM) may not properly handle diagnostic information for the exhaust Partic
PIT6075
Oct 17, 2023
283100 BACK OVER PREVENTION: AUTOMATIC SYSTEM BRAKING
This Preliminary Information communicates correction of a software anomaly causing a brake system code to store.
PIT6073A
Oct 17, 2023
220000 SEATS
This Preliminary information communicates an issue with the front heated seat on indicators being inoperative, but the heated seats work.
PIT6066
Oct 17, 2023
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
This Preliminary information communicates on how to get a license plate bracket that was missing on delivery
PIT6043A
Oct 17, 2023
280000 BACK OVER PREVENTION
This Preliminary information communicates to GM dealership technicians that if they receive a customers vehicle with this concern that GM is aware of this issue and investigating. Once a repair is available, this PI will be updated with the
PIT5636D
Oct 17, 2023
070000 FUEL SYSTEM, GASOLINE
This Preliminary information communicates an issues with a SES MIL and DTC P1005 and to replace the fuel pump driver control module with an updated part number.
PIP5909A
Oct 17, 2023
110000 ELECTRICAL SYSTEM
This Preliminary information communicates to dealer technicians that the Engine Control Module (ECM) is no longer on restriction.
23-NA-181
Oct 17, 2023
030000 SERVICE BRAKES, HYDRAULIC
This technical bulletin provides service information to correct a customer concern of Excessive Brake Pedal Travel and/or Vehicle Hard to Stop.
21-NA-204
Oct 16, 2023
060000 ENGINE AND ENGINE COOLING
This service bulletin provides Diagnostic Aid information for Speed Limited Message or Reduced Propulsion Power Message With no DTCs.
PIP5906A
Oct 12, 2023
070000 FUEL SYSTEM, GASOLINE
This Preliminary information communicates to the dealer technicians that the 2024 6.6L (L5P) Duramax diesel engine is on an engine exchange program administered through the Product Quality Center (PQC).
19-NA-151
Oct 12, 2023
060000 ENGINE AND ENGINE COOLING
This technical bulletin advises the dealership to charge the battery and update the ECM to correct the concerns.
19-NA-110
Oct 12, 2023
020000 SUSPENSION
This service bulletin provides information for dealers/technicians on visible cracks in shock tower near the strut top mount.
18-NA-275
Oct 12, 2023
020000 SUSPENSION
This service bulletin provides information on a small allowable amount of grease seepage from a brass or gold colored fitting located at the bottom of the strut assemblies, which is actually part of the natural operation of these struts.
16-NA-334
Oct 12, 2023
160000 STRUCTURE
This service bulletin provides a repair procedure to reposition a front corner of the folding top front weatherstrip to correct a condition of a water leak/drip at the windshield header/A-pillar area.
09-08-64-014E
Oct 12, 2023
132000 VISIBILITY:GLASS, SIDE/REAR
This service bulletin provides information for dealers/technicians on diagnosing and repairing a side window glass not clearing the molding when indexing down during door opening.
PIT6074
Oct 11, 2023
111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY
This Preliminary information communicates information on the Auxiliary Battery not charging. Engineering is currently working on updated calibrations to correct concern.
PIT6073
Oct 11, 2023
220000 SEATS
This Preliminary information communicates an issue with the front heated seat on indicators being inoperative, but the heated seats work.
19-NA-126
Oct 11, 2023
160000 STRUCTURE
This service bulletin provides information for dealers/technicians on an emergency trunk release key wona??t turn; unable to open trunk from lock cylinder behind rear seat back; information on convertible key extender.
17-NA-310
Oct 11, 2023
160000 STRUCTURE
This service bulletin provides Information on use of ZL1 1LE High Wing Rear Spoiler Installed on non ZL1 1LE Models.
23-NA-148
Oct 10, 2023
081100 FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY
This technical bulletin provides a procedure to correct the condition of Missing French Translation Label on Fuel Cap.