Chevrolet Impala Service Bulletins (2018)

882 manufacturer communications on file.

April 13, 2018•Document ID: 10137583
Service Bulletin/Repair Instructions
FUEL SYSTEM, GASOLINE
Mfr Comm. #:
18NA072
Date Added:
May 21, 2018
Manufacturer:
CHEVROLET
Summary
This technical bulletin provides a procedure to inspect the fuel system and replace the high pressure fuel pump if faulty for a Reduced Engine Power, MIL On, DTC P228C condition.
Associated Products (53)
2018 Chevrolet Impala 2017 Buick Regal 2017 Buick Verano 2017 Chevrolet Caprice 2017 Chevrolet Equinox 2017 Chevrolet Impala 2017 GMC Terrain 2016 Buick LaCrosse 2016 Buick Regal 2016 Buick Verano 2016 Cadillac SRX 2016 Chevrolet Caprice 2016 Chevrolet Equinox 2016 Chevrolet Impala 2016 GMC Terrain 2015 Buick LaCrosse 2015 Buick Regal 2015 Buick Verano 2015 Cadillac ATS 2015 Cadillac SRX+ 33 more
Associated Documents
- Download MC-10137583-0001.pdf↗
April 13, 2018•Document ID: 10137562
Service Bulletin/Repair Instructions
VISIBILITY:GLASS, SIDE/REAR
Mfr Comm. #:
PI0754C
Date Added:
May 21, 2018
Manufacturer:
CHEVROLET
Summary
This PI bulletin provides information on Rear and Side Tempered Glass Spots (Quench Marks) and they are normal characteristic.
Associated Products (350)
2018 Buick Cascada 2018 Buick Enclave 2018 Buick Encore 2018 Buick Envision 2018 Buick LaCrosse 2018 Buick Regal 2018 Cadillac ATS 2018 Cadillac CT6 2018 Cadillac CTS 2018 Cadillac Escalade 2018 Cadillac Escalade ESV 2018 Cadillac XT5 2018 Cadillac XTS 2018 Chevrolet Bolt EV 2018 Chevrolet Camaro 2018 Chevrolet Colorado 2018 Chevrolet Corvette 2018 Chevrolet Cruze 2018 Chevrolet Equinox 2018 Chevrolet Express+ 330 more
Associated Documents
- Download MC-10137562-0001.pdf↗
April 13, 2018•Document ID: 10137551
Service Bulletin/Repair Instructions
ENGINE AND ENGINE COOLING
Mfr Comm. #:
18NA115
Date Added:
May 21, 2018
Manufacturer:
CHEVROLET
Summary
This Bulletin provides inspection/diagnosis/correction information on a cold start misfire and/or rough idle and DTC P0300 that may also be set.
Associated Products (104)
2018 Cadillac ATS 2018 Cadillac CTS 2018 Cadillac XTS 2018 Chevrolet Camaro 2018 Chevrolet Colorado 2018 Chevrolet Impala 2018 Chevrolet Traverse 2018 GMC Acadia 2018 GMC Canyon 2017 Buick Enclave 2017 Cadillac ATS 2017 Cadillac CTS 2017 Cadillac XTS 2017 Chevrolet Camaro 2017 Chevrolet Caprice 2017 Chevrolet Colorado 2017 Chevrolet Equinox 2017 Chevrolet Impala 2017 Chevrolet Traverse 2017 GMC Acadia+ 84 more
Associated Documents
- Download MC-10137551-0001.pdf↗
April 10, 2018•Document ID: 10137495
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
Mfr Comm. #:
PIT5411L
Date Added:
May 21, 2018
Manufacturer:
GMC
Summary
This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assistance Center. Dealer will need to contact General Motors Technical Assistance Center for further assistance.
Associated Products (32)
2018 Buick Enclave 2018 Buick Encore 2018 Buick Envision 2018 Buick LaCrosse 2018 Buick Regal 2018 Cadillac ATS 2018 Cadillac CT6 2018 Cadillac CTS 2018 Cadillac Escalade 2018 Cadillac XT5 2018 Cadillac XTS 2018 Chevrolet Bolt EV 2018 Chevrolet Camaro 2018 Chevrolet Colorado 2018 Chevrolet Corvette 2018 Chevrolet Cruze 2018 Chevrolet Equinox 2018 Chevrolet Impala 2018 Chevrolet Malibu 2018 Chevrolet Silverado+ 12 more
Associated Documents
- Download MC-10137495-0001.pdf↗
April 9, 2018•Document ID: 10137558
Service Bulletin/Repair Instructions
EQUIPMENT
Mfr Comm. #:
150603002L
Date Added:
May 21, 2018
Manufacturer:
CHEVROLET
Summary
This informational bulletin provides information on approved warranty part numbers for original equipment batteries
Associated Products (117)
2018 Buick Cascada 2018 Buick Enclave 2018 Buick Encore 2018 Buick Envision 2018 Buick LaCrosse 2018 Buick Regal 2018 Cadillac ATS 2018 Cadillac CT6 2018 Cadillac CTS 2018 Cadillac Escalade 2018 Cadillac Escalade ESV 2018 Cadillac XT5 2018 Cadillac XTS 2018 Chevrolet Bolt EV 2018 Chevrolet Camaro 2018 Chevrolet Colorado 2018 Chevrolet Corvette 2018 Chevrolet Cruze 2018 Chevrolet Equinox 2018 Chevrolet Express+ 97 more
Associated Documents
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April 9, 2018•Document ID: 10137554
Service Bulletin/Repair Instructions
POWER TRAIN
Mfr Comm. #:
080730035C
Date Added:
May 21, 2018
Manufacturer:
CHEVROLET
Summary
This bulletin provides information on the harmful effects of water or ethylene glycol in transmission fluid.
Associated Products (570)
2019 Chevrolet Corvette 2018 Buick Cascada 2018 Buick Enclave 2018 Buick Encore 2018 Buick Envision 2018 Buick LaCrosse 2018 Buick Regal 2018 Cadillac ATS 2018 Cadillac CT6 2018 Cadillac CTS 2018 Cadillac Escalade 2018 Cadillac Escalade ESV 2018 Cadillac XT5 2018 Cadillac XTS 2018 Chevrolet Bolt EV 2018 Chevrolet Camaro 2018 Chevrolet Colorado 2018 Chevrolet Corvette 2018 Chevrolet Cruze 2018 Chevrolet Equinox+ 550 more
Associated Documents
- Download MC-10137554-0001.pdf↗
April 9, 2018•Document ID: 10137492
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL
Mfr Comm. #:
PIC6328
Date Added:
May 21, 2018
Manufacturer:
GMC
Summary
This Preliminary Information communication provides information to the technician about vehicles that when a phone does not charge properly or charging cycles is on and off rapidly when connected to the single port USB hub of the vehicle. Technician should check the Human Machine Interface part number Dealer should communicate to the customer that we apologize for this inconvenience and that General Motors is working on a solution for this concern if the Human Machine Interface part number ends in 8433. Technician should follow published Service Information diagnostic if the Human Machine Interface part number is not 8433.
Associated Products (6)
2019 Chevrolet Corvette 2018 Chevrolet Corvette 2018 Chevrolet Impala 2018 Chevrolet Silverado 2018 Chevrolet Traverse 2018 GMC Sierra
Associated Documents
- Download MC-10137492-0001.pdf↗
April 6, 2018•Document ID: 10137560
Service Bulletin/Repair Instructions
STRUCTURE:FRAME AND MEMBERS:UNDERBODY SHIELDS
Mfr Comm. #:
PI0281G
Date Added:
May 21, 2018
Manufacturer:
BUICK
Summary
This preliminary informational bulletin provides information to dealership personnel which may be helpful when addressing underbody component corrosion with customers.
Associated Products (392)
2018 Buick Cascada 2018 Buick Enclave 2018 Buick Encore 2018 Buick Envision 2018 Buick LaCrosse 2018 Buick Regal 2018 Cadillac ATS 2018 Cadillac CT6 2018 Cadillac CTS 2018 Cadillac Escalade 2018 Cadillac Escalade ESV 2018 Cadillac XT5 2018 Cadillac XTS 2018 Chevrolet Bolt EV 2018 Chevrolet Camaro 2018 Chevrolet Colorado 2018 Chevrolet Corvette 2018 Chevrolet Cruze 2018 Chevrolet Equinox 2018 Chevrolet Express+ 372 more
Associated Documents
- Download MC-10137560-0001.pdf↗
April 4, 2018•Document ID: 10137537
Service Bulletin/Repair Instructions
EQUIPMENT
Mfr Comm. #:
18NA099
Date Added:
May 21, 2018
Manufacturer:
CHEVROLET
Summary
This informational bulletin provides information for use on a Product Assistance Claim (PAC), which is formally known as a Product Allegation Resolution (PAR) claim.
Associated Products (320)
2018 Buick Cascada 2018 Buick Enclave 2018 Buick Encore 2018 Buick Envision 2018 Buick LaCrosse 2018 Buick Regal 2018 Cadillac ATS 2018 Cadillac CT6 2018 Cadillac CTS 2018 Cadillac Escalade 2018 Cadillac Escalade ESV 2018 Cadillac XT5 2018 Cadillac XTS 2018 Chevrolet Bolt EV 2018 Chevrolet Camaro 2018 Chevrolet Colorado 2018 Chevrolet Corvette 2018 Chevrolet Cruze 2018 Chevrolet Equinox 2018 Chevrolet Express+ 300 more
Associated Documents
- Download MC-10137537-0001.pdf↗
April 3, 2018•Document ID: 10137557
Service Bulletin/Repair Instructions
EQUIPMENT
Mfr Comm. #:
130089010B
Date Added:
May 21, 2018
Manufacturer:
BUICK
Summary
This informational bulletin provides information to dealership personnel on policies regarding a Product Assistance Claim (PAC) within the Courtesy Transportation Assistance Program.
Associated Products (435)
2018 Buick Cascada 2018 Buick Enclave 2018 Buick Encore 2018 Buick Envision 2018 Buick LaCrosse 2018 Buick Regal 2018 Cadillac ATS 2018 Cadillac CT6 2018 Cadillac CTS 2018 Cadillac Escalade 2018 Cadillac Escalade ESV 2018 Cadillac XT5 2018 Cadillac XTS 2018 Chevrolet Bolt EV 2018 Chevrolet Camaro 2018 Chevrolet Colorado 2018 Chevrolet Corvette 2018 Chevrolet Cruze 2018 Chevrolet Equinox 2018 Chevrolet Express+ 415 more
Associated Documents
- Download MC-10137557-0001.pdf↗
March 28, 2018•Document ID: 10137383
Service Bulletin/Repair Instructions
ENGINE; POWER TRAIN:AUTOMATIC TRANSMISSION
Mfr Comm. #:
060089031E
Date Added:
May 21, 2018
Manufacturer:
BUICK
Summary
This informational bulletin provides information on OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification.
Associated Products (353)
2018 Buick Cascada 2018 Buick Enclave 2018 Buick Encore 2018 Buick Envision 2018 Buick LaCrosse 2018 Buick Regal 2018 Cadillac ATS 2018 Cadillac CT6 2018 Cadillac CTS 2018 Cadillac Escalade 2018 Cadillac Escalade ESV 2018 Cadillac XT5 2018 Cadillac XTS 2018 Chevrolet Bolt EV 2018 Chevrolet Camaro 2018 Chevrolet Colorado 2018 Chevrolet Corvette 2018 Chevrolet Cruze 2018 Chevrolet Equinox 2018 Chevrolet Express+ 333 more
Associated Documents
- Download MC-10137383-0001.pdf↗
March 26, 2018•Document ID: 10137381
Service Bulletin/Repair Instructions
TIRES
Mfr Comm. #:
010310003Q
Date Added:
May 21, 2018
Manufacturer:
CHEVROLET
Summary
This bulletin contains information for the new tires that the vehicle is equipped with and that they are covered by General Motors against defects in material or workmanship under the New Vehicle Warranty (in Canada, the Base Warranty Coverage). For vehicles within this warranty period, defective tires will be replaced on a pro rata adjustment basis according to the published distance-based schedule.
Associated Products (188)
2018 Buick Cascada 2018 Buick Enclave 2018 Buick Encore 2018 Buick Envision 2018 Buick LaCrosse 2018 Buick Regal 2018 Cadillac ATS 2018 Cadillac CT6 2018 Cadillac CTS 2018 Cadillac Escalade 2018 Cadillac Escalade ESV 2018 Cadillac XT5 2018 Cadillac XTS 2018 Chevrolet Bolt EV 2018 Chevrolet Camaro 2018 Chevrolet Colorado 2018 Chevrolet Corvette 2018 Chevrolet Cruze 2018 Chevrolet Equinox 2018 Chevrolet Express+ 168 more
Associated Documents
- Download MC-10137381-0001.pdf↗
March 16, 2018•Document ID: 10137380
Service Bulletin/Repair Instructions
EQUIPMENT ADAPTIVE/MOBILITY
Mfr Comm. #:
000089027J
Date Added:
May 21, 2018
Manufacturer:
GMC
Summary
This informational bulletin provides information to dealership personnel on properly eliminating unwanted odors in vehicles.
Associated Products (334)
2018 Buick Cascada 2018 Buick Enclave 2018 Buick Encore 2018 Buick Envision 2018 Buick LaCrosse 2018 Buick Regal 2018 Cadillac ATS 2018 Cadillac CT6 2018 Cadillac CTS 2018 Cadillac Escalade 2018 Cadillac Escalade ESV 2018 Cadillac XT5 2018 Cadillac XTS 2018 Chevrolet Bolt EV 2018 Chevrolet Camaro 2018 Chevrolet Colorado 2018 Chevrolet Corvette 2018 Chevrolet Cruze 2018 Chevrolet Equinox 2018 Chevrolet Express+ 314 more
Associated Documents
- Download MC-10137380-0001.pdf↗
March 13, 2018•Document ID: 10137183
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
Mfr Comm. #:
PIT5411K
Date Added:
May 21, 2018
Manufacturer:
CHEVROLET
Summary
This Preliminary Information communication advises the technician that the Human Machine Interface, Radio or Tuner, radio controls, Integrated Center Stack, and displays are placed on restriction through the General Motors Technical Assistance Center. Dealer will need to contact General Motors Technical Assistance Center for further assistance.
Associated Products (32)
2018 Buick Enclave 2018 Buick Encore 2018 Buick Envision 2018 Buick LaCrosse 2018 Buick Regal 2018 Cadillac ATS 2018 Cadillac CT6 2018 Cadillac CTS 2018 Cadillac Escalade 2018 Cadillac XT5 2018 Cadillac XTS 2018 Chevrolet Bolt EV 2018 Chevrolet Camaro 2018 Chevrolet Colorado 2018 Chevrolet Corvette 2018 Chevrolet Cruze 2018 Chevrolet Equinox 2018 Chevrolet Impala 2018 Chevrolet Malibu 2018 Chevrolet Silverado+ 12 more
Associated Documents
- Download MC-10137183-0001.pdf↗
March 9, 2018•Document ID: 10137385
Service Bulletin/Repair Instructions
EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Mfr Comm. #:
110089002C
Date Added:
May 21, 2018
Manufacturer:
CHEVROLET
Summary
This informational bulletin was created to inform that any accessories that are installed from the GM factory will be covered under the standard vehicle warranty and dealer installed accessories will be covered for a full year (12 months).
Associated Products (327)
2018 Buick Cascada 2018 Buick Enclave 2018 Buick Encore 2018 Buick Envision 2018 Buick LaCrosse 2018 Buick Regal 2018 Cadillac ATS 2018 Cadillac CT6 2018 Cadillac CTS 2018 Cadillac Escalade 2018 Cadillac Escalade ESV 2018 Cadillac XT5 2018 Cadillac XTS 2018 Chevrolet Bolt EV 2018 Chevrolet Camaro 2018 Chevrolet Colorado 2018 Chevrolet Corvette 2018 Chevrolet Cruze 2018 Chevrolet Equinox 2018 Chevrolet Express+ 307 more
Associated Documents
- Download MC-10137385-0001.pdf↗
March 8, 2018•Document ID: 10137301
Service Bulletin/Repair Instructions
ENGINE; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Mfr Comm. #:
18NA073
Date Added:
May 21, 2018
Manufacturer:
CHEVROLET
Summary
This Bulletin provides graphics, information and guidelines for engine component wear that require repair and not engine replacement.
Associated Products (162)
2018 Buick Cascada 2018 Buick Enclave 2018 Buick Encore 2018 Buick Envision 2018 Buick LaCrosse 2018 Buick Regal 2018 Cadillac ATS 2018 Cadillac CT6 2018 Cadillac CTS 2018 Cadillac Escalade 2018 Cadillac Escalade ESV 2018 Cadillac XT5 2018 Cadillac XTS 2018 Chevrolet Bolt EV 2018 Chevrolet Camaro 2018 Chevrolet Colorado 2018 Chevrolet Corvette 2018 Chevrolet Cruze 2018 Chevrolet Equinox 2018 Chevrolet Express+ 142 more
Associated Documents
- Download MC-10137301-0001.pdf↗
March 7, 2018•Document ID: 10137382
Service Bulletin/Repair Instructions
EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Mfr Comm. #:
030089006P
Date Added:
May 21, 2018
Manufacturer:
GMC
Summary
This informational bulletin provides the dealership with how to prep a vehicle for delivery to the customer to aid in higher CSi scores.
Associated Products (521)
2018 Buick Cascada 2018 Buick Enclave 2018 Buick Encore 2018 Buick Envision 2018 Buick LaCrosse 2018 Buick Regal 2018 Cadillac ATS 2018 Cadillac CT6 2018 Cadillac CTS 2018 Cadillac Escalade 2018 Cadillac Escalade ESV 2018 Cadillac XT5 2018 Cadillac XTS 2018 Chevrolet Bolt EV 2018 Chevrolet Camaro 2018 Chevrolet Colorado 2018 Chevrolet Corvette 2018 Chevrolet Cruze 2018 Chevrolet Equinox 2018 Chevrolet Express+ 501 more
Associated Documents
- Download MC-10137382-0001.pdf↗
March 6, 2018•Document ID: 10137173
Service Bulletin/Repair Instructions
STRUCTURE
Mfr Comm. #:
PIC5822E
Date Added:
May 21, 2018
Manufacturer:
CHEVROLET
Summary
This Preliminary Information communication provides the technician with the steps to diagnose and repair the concern of mildew odor or water on front floor on either side of the vehicle. Technician will gain access to the front wheelhouse of the affected side. The front wheel house flange may have a void in the sealer causing water to leak through and accumulate on the floor or wet carpet will be found. A thumb grade sealer will need to be placed in the void to prevent the water leak into the cabin.
Associated Products (31)
2018 Cadillac XTS 2018 Chevrolet Impala 2018 Chevrolet Malibu 2017 Buick Regal 2017 Cadillac XTS 2017 Chevrolet Impala 2017 Chevrolet Malibu 2016 Buick LaCrosse 2016 Buick Regal 2016 Cadillac XTS 2016 Chevrolet Impala 2016 Chevrolet Malibu 2015 Buick LaCrosse 2015 Buick Regal 2015 Cadillac XTS 2015 Chevrolet Impala 2015 Chevrolet Malibu 2014 Buick LaCrosse 2014 Buick Regal 2014 Cadillac XTS+ 11 more
Associated Documents
- Download MC-10137173-0001.pdf↗
March 1, 2018•Document ID: 10137297
Service Bulletin/Repair Instructions
WHEELS; SERVICE BRAKES
Mfr Comm. #:
18NA067
Date Added:
May 21, 2018
Manufacturer:
CADILLAC
Summary
This informational bulletin provides information for cleaning brake dust off of aluminum or chrome wheels.
Associated Products (183)
2018 Buick Cascada 2018 Buick Enclave 2018 Buick Encore 2018 Buick Envision 2018 Buick LaCrosse 2018 Buick Regal 2018 Cadillac ATS 2018 Cadillac CT6 2018 Cadillac CTS 2018 Cadillac Escalade 2018 Cadillac Escalade ESV 2018 Cadillac XT5 2018 Cadillac XTS 2018 Chevrolet Bolt EV 2018 Chevrolet Camaro 2018 Chevrolet Colorado 2018 Chevrolet Corvette 2018 Chevrolet Cruze 2018 Chevrolet Equinox 2018 Chevrolet Express+ 163 more
Associated Documents
- Download MC-10137297-0001.pdf↗
February 28, 2018•Document ID: 10137375
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM
Mfr Comm. #:
17NA215
Date Added:
May 21, 2018
Manufacturer:
CHEVROLET
Summary
This technical bulletin provides a procedure to properly reprogram an onstar module to correct a condition of Red LED, No WiFi Operation, and/or Limited OnStar® Module Functionality After OnStar Module Replacement for Another Condition.
Associated Products (404)
2018 Buick Cascada 2018 Buick Enclave 2018 Buick Encore 2018 Buick Envision 2018 Buick LaCrosse 2018 Buick Regal 2018 Cadillac ATS 2018 Cadillac CT6 2018 Cadillac CTS 2018 Cadillac Escalade 2018 Cadillac Escalade ESV 2018 Cadillac XT5 2018 Cadillac XTS 2018 Chevrolet Bolt EV 2018 Chevrolet Camaro 2018 Chevrolet Colorado 2018 Chevrolet Corvette 2018 Chevrolet Cruze 2018 Chevrolet Equinox 2018 Chevrolet Express+ 384 more
Associated Documents
- Download MC-10137375-0001.pdf↗

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