Chevrolet Avalanche Service Bulletins

2,563 manufacturer communications on file.

March 5, 2018•Document ID: 10137171
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:CONTROL MODULE; EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES
Mfr Comm. #:
PIT4376J
Date Added:
May 21, 2018
Manufacturer:
CHEVROLET
Summary
This Preliminary Information communication advises the technician about key and theft information for Fleet Vehicles equipped with RPO 6E2 or 6E8 and converting to fleet mode. Technician will need to ensure fleet vehicles with RPO 6E2 or 6E8 should be checked to verify that the Theft Deterrent Module is in fleet mode prior to attempting to add keys.
Associated Products (77)
2018 Chevrolet Express 2018 GMC Savana 2017 Chevrolet Express 2017 GMC Savana 2016 Chevrolet Express 2016 GMC Savana 2015 Chevrolet Express 2015 GMC Savana 2014 Cadillac Escalade 2014 Chevrolet Express 2014 Chevrolet Silverado 2014 Chevrolet Suburban 2014 Chevrolet Tahoe 2014 GMC Savana 2014 GMC Sierra 2014 GMC Yukon 2013 Cadillac Escalade 2013 Chevrolet Avalanche 2013 Chevrolet Express 2013 Chevrolet Silverado+ 57 more
Associated Documents
- Download MC-10137171-0001.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↗
February 27, 2018•Document ID: 10137343
Service Bulletin/Repair Instructions
ENGINE
Mfr Comm. #:
090604015C
Date Added:
May 21, 2018
Manufacturer:
BUICK
Summary
This informational bulletin provides a revision for 09-06-04-015B (Vehicles Sitting Outside on Dealer Lots for Extended Periods with Hard Start/No Start Condition) to add the 2015-2018 model years.
Associated Products (378)
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+ 358 more
Associated Documents
- Download MC-10137343-0001.pdf↗
February 27, 2018•Document ID: 10137283
Service Bulletin/Repair Instructions
POWER TRAIN:AUTOMATIC TRANSMISSION; ENGINE
Mfr Comm. #:
16NA338
Date Added:
May 21, 2018
Manufacturer:
CHEVROLET
Summary
This Bulletin provides guidelines 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.
Associated Products (307)
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+ 287 more
Associated Documents
- Download MC-10137283-0001.pdf↗
February 15, 2018•Document ID: 10137344
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM:SOFTWARE; ENGINE
Mfr Comm. #:
090604026N
Date Added:
May 21, 2018
Manufacturer:
CADILLAC
Summary
This informational bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2 9U.S. and Canada
Associated Products (333)
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 Camaro 2018 Chevrolet Colorado 2018 Chevrolet Corvette 2018 Chevrolet Equinox 2018 Chevrolet Express 2018 Chevrolet Impala 2018 Chevrolet Malibu+ 313 more
Associated Documents
- Download MC-10137344-0001.pdf↗
February 13, 2018•Document ID: 10137345
Service Bulletin/Repair Instructions
EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Mfr Comm. #:
110089005L
Date Added:
May 21, 2018
Manufacturer:
CHEVROLET
Summary
This warranty administration bulletin provides information on Dealer Empowerment Labor Operations and Customer Enthusiasm.
Associated Products (257)
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+ 237 more
Associated Documents
- Download MC-10137345-0001.pdf↗
February 13, 2018•Document ID: 10129889
Service Bulletin/Repair Instructions
STRUCTURE
Mfr Comm. #:
PIT3098F
Date Added:
March 12, 2018
Manufacturer:
CHEVROLET
Summary
This Preliminary Information communication provides information to the technician about vehicles that have a lean to the left or right. Technician will need to measure fender wheel-opening heights, front and rear, to quantify vehicle lean. Fender wheel-opening heights are related to, but distinct from, trim height. The front wheel-opening height is known as P height, and the rear wheel-opening height is known as R height. Adjust and heights that are out of specification. After all adjustments are done, perform a front-end alignment and check headlight aim.
Associated Products (94)
2018 Chevrolet Silverado 2018 Chevrolet Suburban 2018 GMC Sierra 2017 Chevrolet Silverado 2017 Chevrolet Suburban 2017 GMC Sierra 2016 Chevrolet Silverado 2016 Chevrolet Suburban 2016 GMC Sierra 2015 Chevrolet Silverado 2015 GMC Sierra 2014 Chevrolet Silverado 2014 GMC Sierra 2013 Chevrolet Silverado 2013 Chevrolet Suburban 2013 GMC Sierra 2013 GMC Yukon XL 2012 Chevrolet Silverado 2012 Chevrolet Suburban 2012 GMC Sierra+ 74 more
Associated Documents
- Download MC-10129889-0001.pdf↗
February 9, 2018•Document ID: 10129878
Service Bulletin/Repair Instructions
SUSPENSION:REAR:SHOCK ABSORBER; SUSPENSION:FRONT:SHOCK ABSORBER
Mfr Comm. #:
PIT5049D
Date Added:
March 12, 2018
Manufacturer:
CHEVROLET
Summary
This Preliminary Information communication provides information to the technician on the steps to help diagnose and repair vehicles with a rattle, squeak, clunk, thump, or bump. If published Service Information diagnostics do not lead to a repair for the concern. Technician should inspect the opposite side shock/strut for the cause of the concern.
Associated Products (79)
2018 Cadillac Escalade 2018 Chevrolet Silverado 2018 Chevrolet Suburban 2018 Chevrolet Tahoe 2018 GMC Sierra 2018 GMC Yukon 2017 Cadillac Escalade 2017 Chevrolet Silverado 2017 Chevrolet Suburban 2017 Chevrolet Tahoe 2017 GMC Sierra 2017 GMC Yukon 2016 Cadillac Escalade 2016 Chevrolet Silverado 2016 Chevrolet Suburban 2016 Chevrolet Tahoe 2016 GMC Sierra 2016 GMC Yukon 2015 Cadillac Escalade 2015 Chevrolet Silverado+ 59 more
Associated Documents
- Download MC-10129878-0001.pdf↗
February 1, 2018•Document ID: 10137341
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM:12V/24V/48V BATTERY; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Mfr Comm. #:
030603004W
Date Added:
May 21, 2018
Manufacturer:
PONTIAC
Summary
This warranty administration bulletin provides policy information on the requirements for battery testing and warranty replacements.
Associated Products (556)
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+ 536 more
Associated Documents
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January 31, 2018•Document ID: 10139279
Service Bulletin/Repair Instructions
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR
Mfr Comm. #:
060601010D
Date Added:
June 4, 2018
Manufacturer:
PONTIAC
Summary
This informational bulletin explains how the catalytic converters may need an inspection, cleaning or replacement if debris have entered the exhaust system.
Associated Products (592)
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+ 572 more
Associated Documents
- Download MC-10139279-0001.pdf↗
January 29, 2018•Document ID: 10139282
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM:12V/24V/48V BATTERY
Mfr Comm. #:
150603001D
Date Added:
June 4, 2018
Manufacturer:
CHEVROLET
Summary
This informational bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
Associated Products (477)
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+ 457 more
Associated Documents
- Download MC-10139282-0001.pdf↗
January 25, 2018•Document ID: 10129097
Service Bulletin/Repair Instructions
ENGINE
Mfr Comm. #:
PIP5226B
Date Added:
February 21, 2018
Manufacturer:
CHEVROLET
Summary
This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is missing needle bearings. Be sure to clean the oil drains to retrieve the needle bearings. Each roller rocker has 66 bearings.
Associated Products (798)
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+ 778 more
Associated Documents
- Download MC-10129097-0001.pdf↗
January 24, 2018•Document ID: 10129093
Service Bulletin/Repair Instructions
EXTERIOR LIGHTING
Mfr Comm. #:
PIP4138Q
Date Added:
February 21, 2018
Manufacturer:
CADILLAC
Summary
This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Codes P0300-P0308. If published Service Information diagnostics does not isolate the cause of this concern technician should check for a worn camshaft lobe and/or lifter roller, a sticking valve, valve leakage, a broken valve spring, and a collapsed active fuel management lifter.
Associated Products (241)
2018 Cadillac CTS 2018 Cadillac Escalade 2018 Chevrolet Camaro 2018 Chevrolet Corvette 2018 Chevrolet Express 2018 Chevrolet Silverado 2018 Chevrolet Suburban 2018 Chevrolet Tahoe 2018 GMC Savana 2018 GMC Sierra 2017 Cadillac CTS 2017 Cadillac Escalade 2017 Chevrolet Camaro 2017 Chevrolet Caprice 2017 Chevrolet Corvette 2017 Chevrolet Express 2017 Chevrolet Silverado 2017 Chevrolet Suburban 2017 Chevrolet Tahoe 2017 GMC Savana+ 221 more
Associated Documents
- Download MC-10129093-0001.pdf↗
January 23, 2018•Document ID: 10129089
Service Bulletin/Repair Instructions
WHEELS
Mfr Comm. #:
PIT3271H
Date Added:
February 21, 2018
Manufacturer:
PONTIAC
Summary
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.
Associated Products (685)
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+ 665 more
Associated Documents
- Download MC-10129089-0001.pdf↗
January 23, 2018•Document ID: 10129088
Service Bulletin/Repair Instructions
SERVICE BRAKES
Mfr Comm. #:
PIT3665F
Date Added:
February 21, 2018
Manufacturer:
CHEVROLET
Summary
This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its own at a full turn.
Associated Products (111)
2018 Chevrolet Express 2018 Chevrolet Silverado 2018 Chevrolet Suburban 2018 GMC Savana 2018 GMC Sierra 2017 Chevrolet Express 2017 Chevrolet Silverado 2017 Chevrolet Suburban 2017 GMC Savana 2017 GMC Sierra 2016 Chevrolet Express 2016 Chevrolet Silverado 2016 Chevrolet Suburban 2016 GMC Savana 2016 GMC Sierra 2015 Chevrolet Express 2015 Chevrolet Silverado 2015 GMC Savana 2015 GMC Sierra 2014 Chevrolet Express+ 91 more
Associated Documents
- Download MC-10129088-0001.pdf↗
January 18, 2018•Document ID: 10129073
Service Bulletin/Repair Instructions
ENGINE
Mfr Comm. #:
PIP5540A
Date Added:
February 21, 2018
Manufacturer:
GMC
Summary
This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related components. That any of the listed DTC's may set with or without poor engine performance.
Associated Products (798)
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+ 778 more
Associated Documents
- Download MC-10129073-0001.pdf↗
January 17, 2018•Document ID: 10139280
Service Bulletin/Repair Instructions
VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR
Mfr Comm. #:
100864002D
Date Added:
June 4, 2018
Manufacturer:
GMC
Summary
This warranty bulletin explains how to determine if an outside mirrior was damaged by the customer and what is considered warranty and non-warranty.
Associated Products (571)
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+ 551 more
Associated Documents
- Download MC-10139280-0001.pdf↗
January 12, 2018•Document ID: 10139284
Service Bulletin/Repair Instructions
ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER
Mfr Comm. #:
PI0653E
Date Added:
June 4, 2018
Manufacturer:
CHEVROLET
Summary
This preliminary informational bulletin provides information on Damaged, Disassembled or Improperly Packaged Turbochargers Returned to Warranty Part Center.
Associated Products (401)
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+ 381 more
Associated Documents
- Download MC-10139284-0001.pdf↗
January 12, 2018•Document ID: 10139277
Service Bulletin/Repair Instructions
EQUIPMENT
Mfr Comm. #:
050851001I
Date Added:
June 4, 2018
Manufacturer:
CHEVROLET
Summary
This information bulletin provides a procedure on how to remove the paint stain that may present itself under the shipping film.
Associated Products (267)
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+ 247 more
Associated Documents
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January 9, 2018•Document ID: 10129057
Service Bulletin/Repair Instructions
COMMUNICATION; FUEL SYSTEM, OTHER:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS
Mfr Comm. #:
PIP3343F
Date Added:
February 21, 2018
Manufacturer:
CHEVROLET
Summary
This Preliminary Information communication provides information to the technician about vehicles that have an oil leak shortly after a cold start when extremely low ambient temperatures are present. Technician will need to clean the area of the oil leak, clean and dry the PCV hoses, and replace the oil fill cap with part number 12589430.
Associated Products (163)
2018 Chevrolet Express 2018 Chevrolet Silverado 2018 GMC Savana 2018 GMC Sierra 2017 Chevrolet Express 2017 Chevrolet Silverado 2017 GMC Savana 2017 GMC Sierra 2016 Chevrolet Express 2016 Chevrolet Silverado 2016 GMC Savana 2016 GMC Sierra 2015 Chevrolet Express 2015 Chevrolet Silverado 2015 GMC Savana 2015 GMC Sierra 2014 Cadillac Escalade 2014 Chevrolet Express 2014 Chevrolet Silverado 2014 Chevrolet Suburban+ 143 more
Associated Documents
- Download MC-10129057-0001.pdf↗

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