Chevrolet Blazer Service Bulletins (2019)

850 manufacturer communications on file.

May 20, 2019•Document ID: 10161896
Service Bulletin/Repair Instructions
BACK OVER PREVENTION; LANE DEPARTURE
Mfr Comm. #:
19NA092
Date Added:
July 1, 2019
Manufacturer:
CADILLAC
Summary
This technical bulletin provides repair information to correct a customer concern of Rear Park Assist Inoperable.
Associated Products (2)
2019 Cadillac XT4 2019 Chevrolet Blazer
Associated Documents
- Download MC-10161896-0001.pdf↗
May 20, 2019•Document ID: 10161037
Service Bulletin/Repair Instructions
EQUIPMENT
Mfr Comm. #:
PIT5655B
Date Added:
June 10, 2019
Manufacturer:
CHEVROLET
Summary
This Preliminary information communicates that a customer may complain of when a Bluetooth call is received the ringing will be continuous for the rest of the drive cycle . It may be noted that this only seems to occur when using an Android device on OS 9.0. This may be caused by a software concern in the phone. The dealer is instructed that the phone manufacturer is working on a software update to resolve the concern.
Associated Products (14)
2019 Chevrolet Blazer 2019 Chevrolet Camaro 2019 Chevrolet Colorado 2019 Chevrolet Equinox 2019 Chevrolet Malibu 2019 Chevrolet Silverado 2019 Chevrolet Sonic 2019 Chevrolet Trax 2019 GMC Canyon 2019 GMC Sierra 2019 GMC Terrain 2018 Chevrolet Sonic 2018 Chevrolet Trax 2018 GMC Terrain
Associated Documents
- Download MC-10161037-0001.pdf↗
May 17, 2019•Document ID: 10161922
Service Bulletin/Repair Instructions
EQUIPMENT
Mfr Comm. #:
19NA111
Date Added:
July 1, 2019
Manufacturer:
CHEVROLET
Summary
This technical bulletin provides repair information to correct a customer concern of hearing a ticking noise coming from upper B-pillar area.
Associated Products (1)
2019 Chevrolet Blazer
Associated Documents
- Download MC-10161922-0001.pdf↗
May 17, 2019•Document ID: 10161899
Service Bulletin/Repair Instructions
EQUIPMENT
Mfr Comm. #:
19NA111
Date Added:
July 1, 2019
Manufacturer:
CHEVROLET
Summary
This technical bulletin provides repair information to correct a customer concern of hearing a ticking noise coming from upper B-pillar area.
Associated Products (1)
2019 Chevrolet Blazer
Associated Documents
- Download MC-10161899-0001.pdf↗
May 15, 2019•Document ID: 10161018
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM
Mfr Comm. #:
PIT5684
Date Added:
June 10, 2019
Manufacturer:
GMC
Summary
This Preliminary information communicates information for terminal concerns at X203
Associated Products (11)
2019 Buick Enclave 2019 Cadillac XT5 2019 Chevrolet Blazer 2019 Chevrolet Traverse 2019 GMC Acadia 2018 Buick Enclave 2018 Cadillac XT5 2018 Chevrolet Traverse 2018 GMC Acadia 2017 Cadillac XT5 2017 GMC Acadia
Associated Documents
- Download MC-10161018-0001.pdf↗
May 14, 2019•Document ID: 10161975
Service Bulletin/Repair Instructions
VISIBILITY:SUN/MOON ROOF ASSEMBLY
Mfr Comm. #:
PIE0520B
Date Added:
July 1, 2019
Manufacturer:
CADILLAC
Summary
This engineering information PI ends the need for information from the field for issues on Sunroof and/or Sunshade with Loss of Express Motion or Sunshade Does Not Go Past Halfway Closed and to refer to SI for further diagnosis.
Associated Products (5)
2019 Cadillac XT4 2019 Cadillac XT5 2019 Chevrolet Blazer 2019 Chevrolet Equinox 2019 GMC Terrain
Associated Documents
- Download MC-10161975-0001.pdf↗
May 9, 2019•Document ID: 10161906
Service Bulletin/Repair Instructions
TIRES
Mfr Comm. #:
000310006N
Date Added:
July 1, 2019
Manufacturer:
GMC
Summary
This informational bulletin provides information for dealers/technicians on Tire Radial Force Variation (RFV).
Associated Products (561)
2019 Buick Cascada 2019 Buick Enclave 2019 Buick Encore 2019 Buick Envision 2019 Buick LaCrosse 2019 Buick Regal 2019 Cadillac ATS 2019 Cadillac CT6 2019 Cadillac CTS 2019 Cadillac Escalade 2019 Cadillac Escalade ESV 2019 Cadillac XT4 2019 Cadillac XT5 2019 Cadillac XTS 2019 Chevrolet Blazer 2019 Chevrolet Bolt EV 2019 Chevrolet Camaro 2019 Chevrolet Colorado 2019 Chevrolet Corvette 2019 Chevrolet Cruze+ 541 more
Associated Documents
- Download MC-10161906-0001.pdf↗
May 8, 2019•Document ID: 10161929
Service Bulletin/Repair Instructions
EQUIPMENT
Mfr Comm. #:
16NA119
Date Added:
July 1, 2019
Manufacturer:
GMC
Summary
This warranty administration bulletin provide policy information to cover GM's policy on performing GM covered vehicle services and maintenance on vehicles originating/sold in Canada.
Associated Products (473)
2019 Buick Cascada 2019 Buick Enclave 2019 Buick Encore 2019 Buick Envision 2019 Buick LaCrosse 2019 Buick Regal 2019 Cadillac ATS 2019 Cadillac CT6 2019 Cadillac CTS 2019 Cadillac Escalade 2019 Cadillac Escalade ESV 2019 Cadillac XT4 2019 Cadillac XT5 2019 Cadillac XTS 2019 Chevrolet Blazer 2019 Chevrolet Bolt EV 2019 Chevrolet Camaro 2019 Chevrolet Colorado 2019 Chevrolet Corvette 2019 Chevrolet Cruze+ 453 more
Associated Documents
- Download MC-10161929-0001.pdf↗
May 3, 2019•Document ID: 10160977
Service Bulletin/Repair Instructions
PARKING BRAKE
Mfr Comm. #:
PIT5662B
Date Added:
June 10, 2019
Manufacturer:
CADILLAC
Summary
This Preliminary information communicates information to diagnose DTC C056D or C056E.
Associated Products (13)
2019 Buick Enclave 2019 Cadillac XT5 2019 Chevrolet Blazer 2019 Chevrolet Silverado 2019 Chevrolet Traverse 2019 GMC Acadia 2019 GMC Sierra 2018 Buick Enclave 2018 Cadillac XT5 2018 Chevrolet Traverse 2018 GMC Acadia 2017 Cadillac XT5 2017 GMC Acadia
Associated Documents
- Download MC-10160977-0001.pdf↗
May 3, 2019•Document ID: 10160976
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM
Mfr Comm. #:
PIT5679
Date Added:
June 10, 2019
Manufacturer:
CHEVROLET
Summary
This Preliminary information communicates that a vehicle may be encountered with a "service park assist system" message or a rear lift gate that will not open passively. The technician is instructed to inspect connector X400 for evidence of water intrusion. The technician is instructed to replace the harness and terminals in the body side connector as needed if water intrusion or corrosion is found.
Associated Products (1)
2019 Chevrolet Blazer
Associated Documents
- Download MC-10160976-0001.pdf↗
May 2, 2019•Document ID: 10161907
Service Bulletin/Repair Instructions
EQUIPMENT
Mfr Comm. #:
080089014E
Date Added:
July 1, 2019
Manufacturer:
CHEVROLET
Summary
This informational bulletin provides information for dealers/technicians on Use of Dealer Case Management (DCM) and Being Prepared for Contacting U.S. Technical Assistance (TAC).
Associated Products (412)
2019 Buick Cascada 2019 Buick Enclave 2019 Buick Encore 2019 Buick Envision 2019 Buick LaCrosse 2019 Buick Regal 2019 Cadillac ATS 2019 Cadillac CT6 2019 Cadillac CTS 2019 Cadillac Escalade 2019 Cadillac Escalade ESV 2019 Cadillac XT4 2019 Cadillac XT5 2019 Cadillac XTS 2019 Chevrolet Blazer 2019 Chevrolet Bolt EV 2019 Chevrolet Camaro 2019 Chevrolet Colorado 2019 Chevrolet Corvette 2019 Chevrolet Cruze+ 392 more
Associated Documents
- Download MC-10161907-0001.pdf↗
April 26, 2019•Document ID: 10160086
Service Bulletin/Repair Instructions
EQUIPMENT; STRUCTURE:BODY:HATCHBACK/LIFTGATE; STRUCTURE
Mfr Comm. #:
17NA153
Date Added:
May 20, 2019
Manufacturer:
GMC
Summary
This informational bulletin provides information and operating tips for the hands free lift gate.
Associated Products (49)
2019 Buick Enclave 2019 Buick Envision 2019 Cadillac CT6 2019 Cadillac Escalade 2019 Cadillac Escalade ESV 2019 Cadillac XT5 2019 Chevrolet Blazer 2019 Chevrolet Equinox 2019 Chevrolet Suburban 2019 Chevrolet Tahoe 2019 Chevrolet Traverse 2019 GMC Terrain 2019 GMC Yukon 2019 GMC Yukon XL 2018 Buick Enclave 2018 Buick Envision 2018 Cadillac CT6 2018 Cadillac Escalade 2018 Cadillac Escalade ESV 2018 Cadillac XT5+ 29 more
Associated Documents
- Download MC-10160086-0001.pdf↗
April 17, 2019•Document ID: 10160141
Service Bulletin/Repair Instructions
VISIBILITY:SUN/MOON ROOF ASSEMBLY
Mfr Comm. #:
PIE0520A
Date Added:
May 20, 2019
Manufacturer:
GMC
Summary
This engineering informational bulletin is requesting information to notify the dealership personnel not to relearn the sunroof module and to contact the engineer for further instructions. This revision removes the Breakpoint information.
Associated Products (5)
2019 Cadillac XT4 2019 Cadillac XT5 2019 Chevrolet Blazer 2019 Chevrolet Equinox 2019 GMC Terrain
Associated Documents
- Download MC-10160141-0001.pdf↗
April 15, 2019•Document ID: 10160669
Service Bulletin/Repair Instructions
EXTERIOR LIGHTING
Mfr Comm. #:
PIT5673
Date Added:
June 3, 2019
Manufacturer:
CHEVROLET
Summary
This Preliminary information communicates information for Intellibeam headlamp inoperative and to inspect the low speed data line.
Associated Products (11)
2019 Buick Enclave 2019 Cadillac XT5 2019 Chevrolet Blazer 2019 Chevrolet Traverse 2019 GMC Acadia 2018 Buick Enclave 2018 Cadillac XT5 2018 Chevrolet Traverse 2018 GMC Acadia 2017 Cadillac XT5 2017 GMC Acadia
Associated Documents
- Download MC-10160669-0001.pdf↗
April 11, 2019•Document ID: 10160140
Service Bulletin/Repair Instructions
VISIBILITY:SUN/MOON ROOF ASSEMBLY
Mfr Comm. #:
PIE0520
Date Added:
May 20, 2019
Manufacturer:
GMC
Summary
This engineering informational bulletin is requesting information to notify the dealership personnel not to relearn the sunroof module and to contact the engineer for further instructions.
Associated Products (5)
2019 Cadillac XT4 2019 Cadillac XT5 2019 Chevrolet Blazer 2019 Chevrolet Equinox 2019 GMC Terrain
Associated Documents
- Download MC-10160140-0001.pdf↗
April 11, 2019•Document ID: 10160090
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM; EQUIPMENT
Mfr Comm. #:
N192214590
Date Added:
May 20, 2019
Manufacturer:
CHEVROLET
Summary
Service Update. Certain vehicles may not have the snow/ice mode calibration enabled. This missing calibration results in the selection of snow/ice mode (knob selector) not having a change in the accelerator pedal response. Reprogram the engine control module (ECM).
Associated Products (1)
2019 Chevrolet Blazer
Associated Documents
- Download MC-10160090-0001.pdf↗
April 10, 2019•Document ID: 10160414
Service Bulletin/Repair Instructions
SUSPENSION
Mfr Comm. #:
19NA070
Date Added:
May 28, 2019
Manufacturer:
CHEVROLET
Summary
This technical bulletin provides repair information to correct a customer concern of hearing a squeaking/creaking noise coming from the rear suspension when driving on rough roads or over bumps.
Associated Products (1)
2019 Chevrolet Blazer
Associated Documents
- Download MC-10160414-0001.pdf↗
April 9, 2019•Document ID: 10160418
Service Bulletin/Repair Instructions
EQUIPMENT ADAPTIVE/MOBILITY; ELECTRICAL SYSTEM; EQUIPMENT; BACK OVER PREVENTION: SENSING SYSTEM: CAMERA
Mfr Comm. #:
19NA076
Date Added:
May 28, 2019
Manufacturer:
CHEVROLET
Summary
This technical bulletin provides repair information to correct a customer concern of Blue Screen and Service Rear Vision System Message on Radio Display.
Associated Products (7)
2019 Cadillac CT6 2019 Cadillac XT4 2019 Chevrolet Blazer 2019 Chevrolet Equinox 2019 Chevrolet Silverado 2019 GMC Sierra 2019 GMC Terrain
Associated Documents
- Download MC-10160418-0001.pdf↗
April 8, 2019•Document ID: 10160644
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM
Mfr Comm. #:
PIT5670
Date Added:
June 3, 2019
Manufacturer:
CHEVROLET
Summary
This Preliminary information communicates that a vehicle may come to the dealer with a "service driver assist system" message. The technician may find codes B101D and or B390C. If this condition is found the technician is instructed to check the Long Range Radar Module (LRRM) bracket for being loose. Tech is instructed to attempt to move the LRRM by hand and if movement is felt he is instructed to adjust the LRRM mounting bracket, properly tighten the bolts and perform a LRRM learn procedure.
Associated Products (1)
2019 Chevrolet Blazer
Associated Documents
- Download MC-10160644-0001.pdf↗
April 2, 2019•Document ID: 10160133
Service Bulletin/Repair Instructions
EQUIPMENT; POWER TRAIN:MANUAL TRANSMISSION
Mfr Comm. #:
030729004L
Date Added:
May 20, 2019
Manufacturer:
HUMMER
Summary
This informational bulletin provides normal operating characteristics and diagnostic information on Manual transmissions.
Associated Products (487)
2019 Buick Cascada 2019 Buick Encore 2019 Buick LaCrosse 2019 Buick Regal 2019 Cadillac ATS 2019 Cadillac CT6 2019 Cadillac CTS 2019 Cadillac Escalade 2019 Cadillac Escalade ESV 2019 Cadillac XT5 2019 Cadillac XTS 2019 Chevrolet Blazer 2019 Chevrolet Bolt EV 2019 Chevrolet Camaro 2019 Chevrolet Colorado 2019 Chevrolet Corvette 2019 Chevrolet Cruze 2019 Chevrolet Equinox 2019 Chevrolet Express 2019 Chevrolet Impala+ 467 more
Associated Documents
- Download MC-10160133-0001.pdf↗

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