Chevrolet Blazer Service Bulletins (2021)
812 manufacturer communications on file.
- April 7, 2022•Document ID: 10210442Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- PIE0630A
- Date Added:
- April 22, 2022
- Manufacturer:
- CHEVROLET
SummaryThis engineering informational bulletin is requesting information from technicians to perform the check list provided and contact the engineer listed in regards to air conditioning repairs, or other repairs the require the evacuation of the a/c refrigerant.
Associated Products (2)Associated Documents - April 7, 2022•Document ID: 10210441Service Bulletin/Repair InstructionsSTRUCTURE:FRAME AND MEMBERS:UNDERBODY SHIELDS; STRUCTURE
- Mfr Comm. #:
- PI0281I
- Date Added:
- April 22, 2022
- Manufacturer:
- CHEVROLET
SummaryThis preliminary informational (PI) bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
Associated Products (74)2022 Buick Enclave2022 Buick Encore2022 Buick Encore GX2022 Buick Envision2022 Cadillac CT42022 Cadillac CT52022 Cadillac Escalade2022 Cadillac Escalade ESV2022 Cadillac XT42022 Cadillac XT52022 Cadillac XT62022 Chevrolet 35002022 Chevrolet 45002022 Chevrolet 4500HD2022 Chevrolet 4500XD2022 Chevrolet 5500HD2022 Chevrolet 5500XD2022 Chevrolet Blazer2022 Chevrolet Bolt EUV2022 Chevrolet Bolt EV+ 54 moreAssociated Documents - April 7, 2022•Document ID: 10210286Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 21-NA-169
- Date Added:
- April 15, 2022
- Manufacturer:
- CHEVROLET
SummaryThis service bulletin provides diagnostic information/procedures to aid the service technician in diagnosing 9T45/50/60 automatic transmissions with low mileage and DTCs current or history related to the control solenoids and valves.
Associated Products (20)2022 Buick Encore GX2022 Buick Envision2022 Cadillac XT42022 Cadillac XT52022 Cadillac XT62022 Chevrolet Blazer2022 Chevrolet Malibu2022 Chevrolet Trailblazer2022 GMC Acadia2022 GMC Terrain2021 Buick Encore GX2021 Buick Envision2021 Cadillac XT42021 Cadillac XT52021 Cadillac XT62021 Chevrolet Blazer2021 Chevrolet Malibu2021 Chevrolet Trailblazer2021 GMC Acadia2021 GMC TerrainAssociated Documents - April 5, 2022•Document ID: 10210194Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- 01-00-89-010O
- Date Added:
- April 8, 2022
- Manufacturer:
- CHEVROLET
SummaryThis informational bulletin provides information on a guide to help reduce repeat visits for the same customer concern.
Associated Products (74)2022 Buick Enclave2022 Buick Encore2022 Buick Encore GX2022 Buick Envision2022 Cadillac CT42022 Cadillac CT52022 Cadillac Escalade2022 Cadillac Escalade ESV2022 Cadillac XT42022 Cadillac XT52022 Cadillac XT62022 Chevrolet 35002022 Chevrolet 45002022 Chevrolet 4500HD2022 Chevrolet 4500XD2022 Chevrolet 5500HD2022 Chevrolet 5500XD2022 Chevrolet Blazer2022 Chevrolet Bolt EUV2022 Chevrolet Bolt EV+ 54 moreAssociated Documents - April 4, 2022•Document ID: 10210284Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 22-NA-077
- Date Added:
- April 15, 2022
- Manufacturer:
- CADILLAC
SummaryThis technical bulletin provides repair information to correct a customer concern of DTC P261F â Coolant Pump A Stuck On Setting Check Engine Lamp to Illuminate After Two Faults.
Associated Products (8)Associated Documents - March 31, 2022•Document ID: 10209980Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 22-NA-074
- Date Added:
- April 6, 2022
- Manufacturer:
- CHEVROLET
SummaryThis 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.
Associated Products (70)2022 Buick Enclave2022 Buick Encore2022 Buick Encore GX2022 Buick Envision2022 Cadillac CT42022 Cadillac CT52022 Cadillac Escalade2022 Cadillac Escalade ESV2022 Cadillac XT42022 Cadillac XT52022 Cadillac XT62022 Chevrolet 35002022 Chevrolet 45002022 Chevrolet 4500HD2022 Chevrolet 4500XD2022 Chevrolet 5500HD2022 Chevrolet 5500XD2022 Chevrolet Blazer2022 Chevrolet Camaro2022 Chevrolet Colorado+ 50 moreAssociated Documents - March 30, 2022•Document ID: 10209977Service Bulletin/Repair InstructionsEQUIPMENT
- Mfr Comm. #:
- 22-NA-070
- Date Added:
- April 6, 2022
- Manufacturer:
- CHEVROLET
SummaryThis service bulletin provides information for replacement parts traceability (RPT) process to aid in tracking part replacements.
Associated Products (74)2022 Buick Enclave2022 Buick Encore2022 Buick Encore GX2022 Buick Envision2022 Cadillac CT42022 Cadillac CT52022 Cadillac Escalade2022 Cadillac Escalade ESV2022 Cadillac XT42022 Cadillac XT52022 Cadillac XT62022 Chevrolet 35002022 Chevrolet 45002022 Chevrolet 4500HD2022 Chevrolet 4500XD2022 Chevrolet 5500HD2022 Chevrolet 5500XD2022 Chevrolet Blazer2022 Chevrolet Bolt EUV2022 Chevrolet Bolt EV+ 54 moreAssociated Documents - March 29, 2022•Document ID: 10210349Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM; ENGINE
- Mfr Comm. #:
- PIT5847C
- Date Added:
- April 18, 2022
- Manufacturer:
- GMC
SummaryThis Preliminary information communicates that a vehicle may come into the dealer with various concerns which may include a service engine light or various warning messages on the DIC. The technician is instructed to inspect a wiring harness for chaffing on a bracket which is located beneath the battery tray. If damage to the harness is found the technician is instructed to repair the damaged wiring and secure the harness away from the bracket so that future damage to the harness will be eliminated.
Associated Products (8)Associated Documents - March 29, 2022•Document ID: 10209960Service Bulletin/Repair InstructionsSTRUCTURE
- Mfr Comm. #:
- 21-NA-038
- Date Added:
- April 6, 2022
- Manufacturer:
- CHEVROLET
SummaryThis technical bulletin provides repair information to correct a customer concern of a humming noise heard coming from front end of vehicle when driving at highway speeds.
Associated Products (2)Associated Documents - March 28, 2022•Document ID: 10210348Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- PIP4670J
- Date Added:
- April 18, 2022
- Manufacturer:
- CADILLAC
SummaryThis Preliminary Information communication provides information to the technician about a no start or another concern after swapping an Engine Control Module or other modules from one vehicle to another. The Global Architecture electrical system associated with these vehicles does not allow controller swaps between vehicles.
Associated Products (50)2022 Buick Enclave2022 Buick Encore2022 Buick Envision2022 Cadillac CT42022 Cadillac CT52022 Cadillac Escalade2022 Cadillac XT42022 Cadillac XT52022 Cadillac XT62022 Chevrolet Blazer2022 Chevrolet Camaro2022 Chevrolet Colorado2022 Chevrolet Corvette2022 Chevrolet Equinox2022 Chevrolet Express2022 Chevrolet Malibu2022 Chevrolet Spark2022 Chevrolet Suburban2022 Chevrolet Tahoe2022 Chevrolet Traverse+ 30 moreAssociated Documents - March 28, 2022•Document ID: 10210347Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- PIP5839A
- Date Added:
- April 18, 2022
- Manufacturer:
- CADILLAC
SummaryThis Preliminary information communicates the possibility of the engine running hot or overheating with no DTC's due to inaccurate coolant temperature sensor located on the coolant pump outlet pipe.
Associated Products (16)Associated Documents - March 25, 2022•Document ID: 10210345Service Bulletin/Repair InstructionsPARKING BRAKE
- Mfr Comm. #:
- PIT5662G
- Date Added:
- April 18, 2022
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates information to diagnose DTC C056D or C056E.
Associated Products (12)Associated Documents - March 25, 2022•Document ID: 10209756Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 19-NA-076
- Date Added:
- April 5, 2022
- Manufacturer:
- GMC
SummaryThis service bulletin provides repair information to correct a customer concern of Blue or Black Screen and Service Rear Vision System Message on Radio Display Shifting into Reverse.
Associated Products (25)2022 Buick Enclave2022 Buick Encore GX2022 Cadillac XT42022 Cadillac XT52022 Cadillac XT62022 Chevrolet Blazer2022 Chevrolet Bolt EUV2022 Chevrolet Bolt EV2022 Chevrolet Camaro2022 Chevrolet Equinox2022 Chevrolet Traverse2022 GMC Acadia2022 GMC Terrain2021 Buick Enclave2021 Buick Encore GX2021 Cadillac XT42021 Cadillac XT52021 Cadillac XT62021 Chevrolet Blazer2021 Chevrolet Bolt EV+ 5 moreAssociated Documents - March 25, 2022•Document ID: 10209743Service Bulletin/Repair InstructionsWHEELS; EQUIPMENT
- Mfr Comm. #:
- 17-NA-052
- Date Added:
- April 5, 2022
- Manufacturer:
- CHEVROLET
SummaryThis bulletin updates the position of General Motors on refinishing fully color painted aluminum wheels with base paint. GM has established a new process for the way that refinishing under GM Warranty will be handled (U.S. ONLY).
Associated Products (74)2022 Buick Enclave2022 Buick Encore2022 Buick Encore GX2022 Buick Envision2022 Cadillac CT42022 Cadillac CT52022 Cadillac Escalade2022 Cadillac Escalade ESV2022 Cadillac XT42022 Cadillac XT52022 Cadillac XT62022 Chevrolet 35002022 Chevrolet 45002022 Chevrolet 4500HD2022 Chevrolet 4500XD2022 Chevrolet 5500HD2022 Chevrolet 5500XD2022 Chevrolet Blazer2022 Chevrolet Bolt EUV2022 Chevrolet Bolt EV+ 54 moreAssociated Documents - March 22, 2022•Document ID: 10209921Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 22-NA-009
- Date Added:
- April 5, 2022
- Manufacturer:
- CADILLAC
SummaryThis service bulletin provides service information on new torque specification and installation procedure for ACDelco Spin-On Oil Filters.
Associated Products (70)2022 Buick Enclave2022 Buick Encore2022 Buick Encore GX2022 Buick Envision2022 Cadillac CT42022 Cadillac CT52022 Cadillac Escalade2022 Cadillac Escalade ESV2022 Cadillac XT42022 Cadillac XT52022 Cadillac XT62022 Chevrolet 35002022 Chevrolet 45002022 Chevrolet 4500HD2022 Chevrolet 4500XD2022 Chevrolet 5500HD2022 Chevrolet 5500XD2022 Chevrolet Blazer2022 Chevrolet Camaro2022 Chevrolet Colorado+ 50 moreAssociated Documents - March 22, 2022•Document ID: 10209747Service Bulletin/Repair InstructionsEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
- Mfr Comm. #:
- 18-NA-099
- Date Added:
- April 5, 2022
- Manufacturer:
- GMC
SummaryThis bulletin provides information for use on a Product Assistance Claim (PAC), which is formerly known as a Product Allegation Resolution (PAR) claim.
Associated Products (74)2022 Buick Enclave2022 Buick Encore2022 Buick Encore GX2022 Buick Envision2022 Cadillac CT42022 Cadillac CT52022 Cadillac Escalade2022 Cadillac Escalade ESV2022 Cadillac XT42022 Cadillac XT52022 Cadillac XT62022 Chevrolet 35002022 Chevrolet 45002022 Chevrolet 4500HD2022 Chevrolet 4500XD2022 Chevrolet 5500HD2022 Chevrolet 5500XD2022 Chevrolet Blazer2022 Chevrolet Bolt EUV2022 Chevrolet Bolt EV+ 54 moreAssociated Documents - March 16, 2022•Document ID: 10209512Service Bulletin/Repair InstructionsWHEELS
- Mfr Comm. #:
- PIE0674A
- Date Added:
- April 2, 2022
- Manufacturer:
- CHEVROLET
SummaryThis engineering information (EI) closure ends the need for further information from the field in regards to the rotational metallic grinding/rubbing noise from one or both front wheels.
Associated Products (2)Associated Documents - March 14, 2022•Document ID: 10209508Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 22-NA-054
- Date Added:
- April 2, 2022
- Manufacturer:
- BUICK
SummaryThis technical bulletin provides repair information to correct a customer concern of a Check Engine Lamp Illuminated in the DIC (Driver Information Center), Temperature Gauge Inaccurate, and/or Cooling Fans Continue Running after Vehicle is Turned Off, with DTC P0128 Set.
Associated Products (6)Associated Documents - March 11, 2022•Document ID: 10209400Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; EQUIPMENT; ENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 21-NA-036
- Date Added:
- March 30, 2022
- Manufacturer:
- CHEVROLET
SummaryThis service bulletin advises the technician of a diagnostic test for a possible issue with a damaged OCV solenoid that may cause an oil leak and misfire, illuminating the MIL and setting DTCs P0300, P0302 and/or P0305.
Associated Products (16)Associated Documents - March 9, 2022•Document ID: 10209401Service Bulletin/Repair InstructionsSERVICE BRAKES, HYDRAULIC
- Mfr Comm. #:
- 21-NA-142
- Date Added:
- March 30, 2022
- Manufacturer:
- CHEVROLET
SummaryThis technical bulletin provides repair information to correct a customer concern of hearing front brake grind/groan noise after sitting overnight.
Associated Products (8)Associated Documents