TSB: BUICK 3500, 4500HD, 5500HD, ACADIA, ATS, AVEO, BOLT EV, CAMARO, CANYON, CAPRICE, CAPTIVA, CASCADA, CHEYENNE, CITY EXPRESS, COLORADO, CORVETTE, CRUZE, CT6, CTS, CTS-V, ELR, ENCLAVE, ENCORE, ENVISION, EQUINOX, ESCALADE, ESCALADE ESV, EXPRESS, IMPALA, LACROSSE, LOW CAB 4500, LOW CAB 5500, MALIBU, N300, N300 MAX, ORLANDO, REGAL, S10, SAVANA, SIERRA 1500, SIERRA 2500, SIERRA DENALI, SILVERADO 1500, SILVERADO 2500, SILVERADO 3500, SONIC, SPARK, SPARK EV, SRX, SS, SUBURBAN, TAHOE, TERRAIN, TRAILBLAZER, TRAVERSE, TRAX, VERANO, VOLT, XT5, XTS, YUKON, YUKON XL (2014–2018)

Bulletin PIT5698A — July 23, 2020

Bulletin Details

Bulletin IDPIT5698A
ManufacturerBUICK
Models3500, 4500HD, 5500HD, ACADIA, ATS, AVEO, BOLT EV, CAMARO, CANYON, CAPRICE, CAPTIVA, CASCADA, CHEYENNE, CITY EXPRESS, COLORADO, CORVETTE, CRUZE, CT6, CTS, CTS-V, ELR, ENCLAVE, ENCORE, ENVISION, EQUINOX, ESCALADE, ESCALADE ESV, EXPRESS, IMPALA, LACROSSE, LOW CAB 4500, LOW CAB 5500, MALIBU, N300, N300 MAX, ORLANDO, REGAL, S10, SAVANA, SIERRA 1500, SIERRA 2500, SIERRA DENALI, SILVERADO 1500, SILVERADO 2500, SILVERADO 3500, SONIC, SPARK, SPARK EV, SRX, SS, SUBURBAN, TAHOE, TERRAIN, TRAILBLAZER, TRAVERSE, TRAX, VERANO, VOLT, XT5, XTS, YUKON, YUKON XL
Model Years2014–2018
Date IssuedJuly 23, 2020
Date Added to NHTSAAugust 10, 2020
ComponentELECTRICAL SYSTEM
Vehicles Affected470 combinations

What is a TSB?

A Technical Service Bulletin is a document issued by the vehicle manufacturer to inform dealership technicians about a known issue and the recommended repair procedure. TSBs are not mandatory recalls — they serve as repair guidance for common problems.

If your vehicle has this issue, bring this bulletin ID to your dealer. If under warranty, the repair should be covered at no cost.

Summary

This Preliminary information communicates additional information on how a LIN bus operates and diagnostic tips when working on a LIN bus.

Affected Vehicles

MakeModelYearComponent
CHEVROLET 4500HD 2018 110000 ELECTRICAL SYSTEM
CHEVROLET 4500HD 2018 350000 EQUIPMENT
CHEVROLET 5500HD 2018 110000 ELECTRICAL SYSTEM
CHEVROLET 5500HD 2018 350000 EQUIPMENT
GMC ACADIA 2018 110000 ELECTRICAL SYSTEM
GMC ACADIA 2018 350000 EQUIPMENT
CADILLAC ATS 2018 110000 ELECTRICAL SYSTEM
CADILLAC ATS 2018 350000 EQUIPMENT
CHEVROLET AVEO 2018 110000 ELECTRICAL SYSTEM
CHEVROLET AVEO 2018 350000 EQUIPMENT
CHEVROLET BOLT EV 2018 110000 ELECTRICAL SYSTEM
CHEVROLET BOLT EV 2018 350000 EQUIPMENT
CHEVROLET CAMARO 2018 110000 ELECTRICAL SYSTEM
CHEVROLET CAMARO 2018 350000 EQUIPMENT
GMC CANYON 2018 110000 ELECTRICAL SYSTEM
GMC CANYON 2018 350000 EQUIPMENT
CHEVROLET CAPTIVA 2018 110000 ELECTRICAL SYSTEM
CHEVROLET CAPTIVA 2018 350000 EQUIPMENT
BUICK CASCADA 2018 110000 ELECTRICAL SYSTEM
BUICK CASCADA 2018 350000 EQUIPMENT
CHEVROLET COLORADO 2018 110000 ELECTRICAL SYSTEM
CHEVROLET COLORADO 2018 350000 EQUIPMENT
CHEVROLET CORVETTE 2018 110000 ELECTRICAL SYSTEM
CHEVROLET CORVETTE 2018 350000 EQUIPMENT
CHEVROLET CRUZE 2018 110000 ELECTRICAL SYSTEM
CHEVROLET CRUZE 2018 350000 EQUIPMENT
CADILLAC CT6 2018 110000 ELECTRICAL SYSTEM
CADILLAC CT6 2018 350000 EQUIPMENT
CADILLAC CTS 2018 110000 ELECTRICAL SYSTEM
CADILLAC CTS 2018 350000 EQUIPMENT
BUICK ENCLAVE 2018 110000 ELECTRICAL SYSTEM
BUICK ENCLAVE 2018 350000 EQUIPMENT
BUICK ENCORE 2018 110000 ELECTRICAL SYSTEM
BUICK ENCORE 2018 350000 EQUIPMENT
BUICK ENVISION 2018 110000 ELECTRICAL SYSTEM
BUICK ENVISION 2018 350000 EQUIPMENT
CHEVROLET EQUINOX 2018 110000 ELECTRICAL SYSTEM
CHEVROLET EQUINOX 2018 350000 EQUIPMENT
CADILLAC ESCALADE 2018 110000 ELECTRICAL SYSTEM
CADILLAC ESCALADE 2018 350000 EQUIPMENT
CADILLAC ESCALADE ESV 2018 110000 ELECTRICAL SYSTEM
CADILLAC ESCALADE ESV 2018 350000 EQUIPMENT
CHEVROLET EXPRESS 2018 110000 ELECTRICAL SYSTEM
CHEVROLET EXPRESS 2018 350000 EQUIPMENT
CHEVROLET IMPALA 2018 110000 ELECTRICAL SYSTEM
CHEVROLET IMPALA 2018 350000 EQUIPMENT
BUICK LACROSSE 2018 110000 ELECTRICAL SYSTEM
BUICK LACROSSE 2018 350000 EQUIPMENT
CHEVROLET MALIBU 2018 110000 ELECTRICAL SYSTEM
CHEVROLET MALIBU 2018 350000 EQUIPMENT
CHEVROLET N300 2018 110000 ELECTRICAL SYSTEM
CHEVROLET N300 2018 350000 EQUIPMENT
BUICK REGAL 2018 110000 ELECTRICAL SYSTEM
BUICK REGAL 2018 350000 EQUIPMENT
CHEVROLET S10 2018 110000 ELECTRICAL SYSTEM
CHEVROLET S10 2018 350000 EQUIPMENT
GMC SAVANA 2018 110000 ELECTRICAL SYSTEM
GMC SAVANA 2018 350000 EQUIPMENT
GMC SIERRA 2500 2018 110000 ELECTRICAL SYSTEM
GMC SIERRA 2500 2018 350000 EQUIPMENT
GMC SIERRA DENALI 2018 110000 ELECTRICAL SYSTEM
GMC SIERRA DENALI 2018 350000 EQUIPMENT
CHEVROLET SILVERADO 1500 2018 110000 ELECTRICAL SYSTEM
CHEVROLET SILVERADO 1500 2018 350000 EQUIPMENT
CHEVROLET SILVERADO 2500 2018 110000 ELECTRICAL SYSTEM
CHEVROLET SILVERADO 2500 2018 350000 EQUIPMENT
CHEVROLET SONIC 2018 110000 ELECTRICAL SYSTEM
CHEVROLET SONIC 2018 350000 EQUIPMENT
CHEVROLET SPARK 2018 110000 ELECTRICAL SYSTEM
CHEVROLET SPARK 2018 350000 EQUIPMENT
CHEVROLET SUBURBAN 2018 110000 ELECTRICAL SYSTEM
CHEVROLET SUBURBAN 2018 350000 EQUIPMENT
CHEVROLET TAHOE 2018 110000 ELECTRICAL SYSTEM
CHEVROLET TAHOE 2018 350000 EQUIPMENT
GMC TERRAIN 2018 110000 ELECTRICAL SYSTEM
GMC TERRAIN 2018 350000 EQUIPMENT
CHEVROLET TRAILBLAZER 2018 110000 ELECTRICAL SYSTEM
CHEVROLET TRAILBLAZER 2018 350000 EQUIPMENT
CHEVROLET TRAVERSE 2018 110000 ELECTRICAL SYSTEM
CHEVROLET TRAVERSE 2018 350000 EQUIPMENT
CHEVROLET TRAX 2018 110000 ELECTRICAL SYSTEM
CHEVROLET TRAX 2018 350000 EQUIPMENT
CHEVROLET VOLT 2018 110000 ELECTRICAL SYSTEM
CHEVROLET VOLT 2018 350000 EQUIPMENT
CADILLAC XT5 2018 110000 ELECTRICAL SYSTEM
CADILLAC XT5 2018 350000 EQUIPMENT
CADILLAC XTS 2018 110000 ELECTRICAL SYSTEM
CADILLAC XTS 2018 350000 EQUIPMENT
GMC YUKON 2018 110000 ELECTRICAL SYSTEM
GMC YUKON 2018 350000 EQUIPMENT
GMC YUKON XL 2018 110000 ELECTRICAL SYSTEM
GMC YUKON XL 2018 350000 EQUIPMENT
GMC ACADIA 2017 110000 ELECTRICAL SYSTEM
GMC ACADIA 2017 350000 EQUIPMENT
CADILLAC ATS 2017 110000 ELECTRICAL SYSTEM
CADILLAC ATS 2017 350000 EQUIPMENT
CHEVROLET AVEO 2017 110000 ELECTRICAL SYSTEM
CHEVROLET AVEO 2017 350000 EQUIPMENT
CHEVROLET BOLT EV 2017 110000 ELECTRICAL SYSTEM
CHEVROLET BOLT EV 2017 350000 EQUIPMENT
CHEVROLET CAMARO 2017 110000 ELECTRICAL SYSTEM
CHEVROLET CAMARO 2017 350000 EQUIPMENT
GMC CANYON 2017 110000 ELECTRICAL SYSTEM
GMC CANYON 2017 350000 EQUIPMENT
CHEVROLET CAPRICE 2017 110000 ELECTRICAL SYSTEM
CHEVROLET CAPRICE 2017 350000 EQUIPMENT
CHEVROLET CAPTIVA 2017 110000 ELECTRICAL SYSTEM
CHEVROLET CAPTIVA 2017 350000 EQUIPMENT
BUICK CASCADA 2017 110000 ELECTRICAL SYSTEM
BUICK CASCADA 2017 350000 EQUIPMENT
CHEVROLET CHEYENNE 2017 110000 ELECTRICAL SYSTEM
CHEVROLET CHEYENNE 2017 350000 EQUIPMENT
CHEVROLET CITY EXPRESS 2017 110000 ELECTRICAL SYSTEM
CHEVROLET CITY EXPRESS 2017 350000 EQUIPMENT
CHEVROLET COLORADO 2017 110000 ELECTRICAL SYSTEM
CHEVROLET COLORADO 2017 350000 EQUIPMENT
CHEVROLET CORVETTE 2017 110000 ELECTRICAL SYSTEM
CHEVROLET CORVETTE 2017 350000 EQUIPMENT
CHEVROLET CRUZE 2017 110000 ELECTRICAL SYSTEM
CHEVROLET CRUZE 2017 350000 EQUIPMENT
CADILLAC CT6 2017 110000 ELECTRICAL SYSTEM
CADILLAC CT6 2017 350000 EQUIPMENT
CADILLAC CTS 2017 110000 ELECTRICAL SYSTEM
CADILLAC CTS 2017 350000 EQUIPMENT
CADILLAC ELR 2017 110000 ELECTRICAL SYSTEM
CADILLAC ELR 2017 350000 EQUIPMENT
BUICK ENCLAVE 2017 110000 ELECTRICAL SYSTEM
BUICK ENCLAVE 2017 350000 EQUIPMENT
BUICK ENCORE 2017 110000 ELECTRICAL SYSTEM
BUICK ENCORE 2017 350000 EQUIPMENT
BUICK ENVISION 2017 110000 ELECTRICAL SYSTEM
BUICK ENVISION 2017 350000 EQUIPMENT
CHEVROLET EQUINOX 2017 110000 ELECTRICAL SYSTEM
CHEVROLET EQUINOX 2017 350000 EQUIPMENT
CADILLAC ESCALADE 2017 110000 ELECTRICAL SYSTEM
CADILLAC ESCALADE 2017 350000 EQUIPMENT
CADILLAC ESCALADE ESV 2017 110000 ELECTRICAL SYSTEM
CADILLAC ESCALADE ESV 2017 350000 EQUIPMENT
CHEVROLET EXPRESS 2017 110000 ELECTRICAL SYSTEM
CHEVROLET EXPRESS 2017 350000 EQUIPMENT
CHEVROLET IMPALA 2017 110000 ELECTRICAL SYSTEM
CHEVROLET IMPALA 2017 350000 EQUIPMENT
BUICK LACROSSE 2017 110000 ELECTRICAL SYSTEM
BUICK LACROSSE 2017 350000 EQUIPMENT
CHEVROLET LOW CAB 4500 2017 110000 ELECTRICAL SYSTEM
CHEVROLET LOW CAB 4500 2017 350000 EQUIPMENT
CHEVROLET LOW CAB 5500 2017 110000 ELECTRICAL SYSTEM
CHEVROLET LOW CAB 5500 2017 350000 EQUIPMENT
CHEVROLET MALIBU 2017 110000 ELECTRICAL SYSTEM
CHEVROLET MALIBU 2017 350000 EQUIPMENT
CHEVROLET N300 MAX 2017 110000 ELECTRICAL SYSTEM
CHEVROLET N300 MAX 2017 350000 EQUIPMENT
CHEVROLET ORLANDO 2017 110000 ELECTRICAL SYSTEM
CHEVROLET ORLANDO 2017 350000 EQUIPMENT
BUICK REGAL 2017 110000 ELECTRICAL SYSTEM
BUICK REGAL 2017 350000 EQUIPMENT
CHEVROLET S10 2017 110000 ELECTRICAL SYSTEM
CHEVROLET S10 2017 350000 EQUIPMENT
GMC SAVANA 2017 110000 ELECTRICAL SYSTEM
GMC SAVANA 2017 350000 EQUIPMENT
GMC SIERRA 2500 2017 110000 ELECTRICAL SYSTEM
GMC SIERRA 2500 2017 350000 EQUIPMENT
GMC SIERRA DENALI 2017 110000 ELECTRICAL SYSTEM
GMC SIERRA DENALI 2017 350000 EQUIPMENT
CHEVROLET SILVERADO 1500 2017 110000 ELECTRICAL SYSTEM
CHEVROLET SILVERADO 1500 2017 350000 EQUIPMENT
CHEVROLET SILVERADO 2500 2017 110000 ELECTRICAL SYSTEM
CHEVROLET SILVERADO 2500 2017 350000 EQUIPMENT
CHEVROLET SILVERADO 3500 2017 110000 ELECTRICAL SYSTEM
CHEVROLET SILVERADO 3500 2017 350000 EQUIPMENT
CHEVROLET SONIC 2017 110000 ELECTRICAL SYSTEM
CHEVROLET SONIC 2017 350000 EQUIPMENT
CHEVROLET SPARK 2017 110000 ELECTRICAL SYSTEM
CHEVROLET SPARK 2017 350000 EQUIPMENT
CHEVROLET SPARK EV 2017 110000 ELECTRICAL SYSTEM
CHEVROLET SPARK EV 2017 350000 EQUIPMENT
CHEVROLET SS 2017 110000 ELECTRICAL SYSTEM
CHEVROLET SS 2017 350000 EQUIPMENT
CHEVROLET SUBURBAN 2017 110000 ELECTRICAL SYSTEM
CHEVROLET SUBURBAN 2017 350000 EQUIPMENT
CHEVROLET TAHOE 2017 110000 ELECTRICAL SYSTEM
CHEVROLET TAHOE 2017 350000 EQUIPMENT
GMC TERRAIN 2017 110000 ELECTRICAL SYSTEM
GMC TERRAIN 2017 350000 EQUIPMENT
CHEVROLET TRAILBLAZER 2017 110000 ELECTRICAL SYSTEM
CHEVROLET TRAILBLAZER 2017 350000 EQUIPMENT
CHEVROLET TRAVERSE 2017 110000 ELECTRICAL SYSTEM
CHEVROLET TRAVERSE 2017 350000 EQUIPMENT
CHEVROLET TRAX 2017 110000 ELECTRICAL SYSTEM
CHEVROLET TRAX 2017 350000 EQUIPMENT
BUICK VERANO 2017 110000 ELECTRICAL SYSTEM
BUICK VERANO 2017 350000 EQUIPMENT
CHEVROLET VOLT 2017 110000 ELECTRICAL SYSTEM
CHEVROLET VOLT 2017 350000 EQUIPMENT
CADILLAC XT5 2017 110000 ELECTRICAL SYSTEM
CADILLAC XT5 2017 350000 EQUIPMENT
CADILLAC XTS 2017 110000 ELECTRICAL SYSTEM
CADILLAC XTS 2017 350000 EQUIPMENT
GMC YUKON 2017 110000 ELECTRICAL SYSTEM
GMC YUKON 2017 350000 EQUIPMENT
GMC YUKON XL 2017 110000 ELECTRICAL SYSTEM
GMC YUKON XL 2017 350000 EQUIPMENT
CHEVROLET 3500 2016 110000 ELECTRICAL SYSTEM
CHEVROLET 3500 2016 350000 EQUIPMENT
GMC ACADIA 2016 110000 ELECTRICAL SYSTEM
GMC ACADIA 2016 350000 EQUIPMENT
CADILLAC ATS 2016 110000 ELECTRICAL SYSTEM
CADILLAC ATS 2016 350000 EQUIPMENT
CHEVROLET AVEO 2016 110000 ELECTRICAL SYSTEM
CHEVROLET AVEO 2016 350000 EQUIPMENT
CHEVROLET CAMARO 2016 110000 ELECTRICAL SYSTEM
CHEVROLET CAMARO 2016 350000 EQUIPMENT
GMC CANYON 2016 110000 ELECTRICAL SYSTEM
GMC CANYON 2016 350000 EQUIPMENT
CHEVROLET CAPRICE 2016 110000 ELECTRICAL SYSTEM
CHEVROLET CAPRICE 2016 350000 EQUIPMENT
CHEVROLET CAPTIVA 2016 110000 ELECTRICAL SYSTEM
CHEVROLET CAPTIVA 2016 350000 EQUIPMENT
BUICK CASCADA 2016 110000 ELECTRICAL SYSTEM
BUICK CASCADA 2016 350000 EQUIPMENT
CHEVROLET CITY EXPRESS 2016 110000 ELECTRICAL SYSTEM
CHEVROLET CITY EXPRESS 2016 350000 EQUIPMENT
CHEVROLET COLORADO 2016 110000 ELECTRICAL SYSTEM
CHEVROLET COLORADO 2016 350000 EQUIPMENT
CHEVROLET CORVETTE 2016 110000 ELECTRICAL SYSTEM
CHEVROLET CORVETTE 2016 350000 EQUIPMENT
CHEVROLET CRUZE 2016 110000 ELECTRICAL SYSTEM
CHEVROLET CRUZE 2016 350000 EQUIPMENT
CADILLAC CT6 2016 110000 ELECTRICAL SYSTEM
CADILLAC CT6 2016 350000 EQUIPMENT
CADILLAC CTS 2016 110000 ELECTRICAL SYSTEM
CADILLAC CTS 2016 350000 EQUIPMENT
CADILLAC ELR 2016 110000 ELECTRICAL SYSTEM
CADILLAC ELR 2016 350000 EQUIPMENT
BUICK ENCLAVE 2016 110000 ELECTRICAL SYSTEM
BUICK ENCLAVE 2016 350000 EQUIPMENT
BUICK ENCORE 2016 110000 ELECTRICAL SYSTEM
BUICK ENCORE 2016 350000 EQUIPMENT
BUICK ENVISION 2016 110000 ELECTRICAL SYSTEM
BUICK ENVISION 2016 350000 EQUIPMENT
CHEVROLET EQUINOX 2016 110000 ELECTRICAL SYSTEM
CHEVROLET EQUINOX 2016 350000 EQUIPMENT
CADILLAC ESCALADE 2016 110000 ELECTRICAL SYSTEM
CADILLAC ESCALADE 2016 350000 EQUIPMENT
CADILLAC ESCALADE ESV 2016 110000 ELECTRICAL SYSTEM
CADILLAC ESCALADE ESV 2016 350000 EQUIPMENT
CHEVROLET EXPRESS 2016 110000 ELECTRICAL SYSTEM
CHEVROLET EXPRESS 2016 350000 EQUIPMENT
CHEVROLET IMPALA 2016 110000 ELECTRICAL SYSTEM
CHEVROLET IMPALA 2016 350000 EQUIPMENT
BUICK LACROSSE 2016 110000 ELECTRICAL SYSTEM
BUICK LACROSSE 2016 350000 EQUIPMENT
CHEVROLET MALIBU 2016 110000 ELECTRICAL SYSTEM
CHEVROLET MALIBU 2016 350000 EQUIPMENT
CHEVROLET N300 2016 110000 ELECTRICAL SYSTEM
CHEVROLET N300 2016 350000 EQUIPMENT
BUICK REGAL 2016 110000 ELECTRICAL SYSTEM
BUICK REGAL 2016 350000 EQUIPMENT
CHEVROLET S10 2016 110000 ELECTRICAL SYSTEM
CHEVROLET S10 2016 350000 EQUIPMENT
GMC SAVANA 2016 110000 ELECTRICAL SYSTEM
GMC SAVANA 2016 350000 EQUIPMENT
GMC SIERRA 2500 2016 110000 ELECTRICAL SYSTEM
GMC SIERRA 2500 2016 350000 EQUIPMENT
GMC SIERRA DENALI 2016 110000 ELECTRICAL SYSTEM
GMC SIERRA DENALI 2016 350000 EQUIPMENT
CHEVROLET SILVERADO 2500 2016 110000 ELECTRICAL SYSTEM
CHEVROLET SILVERADO 2500 2016 350000 EQUIPMENT
CHEVROLET SONIC 2016 110000 ELECTRICAL SYSTEM
CHEVROLET SONIC 2016 350000 EQUIPMENT
CHEVROLET SPARK 2016 110000 ELECTRICAL SYSTEM
CHEVROLET SPARK 2016 350000 EQUIPMENT
CHEVROLET SPARK EV 2016 110000 ELECTRICAL SYSTEM
CHEVROLET SPARK EV 2016 350000 EQUIPMENT
CADILLAC SRX 2016 110000 ELECTRICAL SYSTEM
CADILLAC SRX 2016 350000 EQUIPMENT
CHEVROLET SS 2016 110000 ELECTRICAL SYSTEM
CHEVROLET SS 2016 350000 EQUIPMENT
CHEVROLET SUBURBAN 2016 110000 ELECTRICAL SYSTEM
CHEVROLET SUBURBAN 2016 350000 EQUIPMENT
CHEVROLET TAHOE 2016 110000 ELECTRICAL SYSTEM
CHEVROLET TAHOE 2016 350000 EQUIPMENT
GMC TERRAIN 2016 110000 ELECTRICAL SYSTEM
GMC TERRAIN 2016 350000 EQUIPMENT
CHEVROLET TRAVERSE 2016 110000 ELECTRICAL SYSTEM
CHEVROLET TRAVERSE 2016 350000 EQUIPMENT
CHEVROLET TRAX 2016 110000 ELECTRICAL SYSTEM
CHEVROLET TRAX 2016 350000 EQUIPMENT
BUICK VERANO 2016 110000 ELECTRICAL SYSTEM
BUICK VERANO 2016 350000 EQUIPMENT
CHEVROLET VOLT 2016 110000 ELECTRICAL SYSTEM
CHEVROLET VOLT 2016 350000 EQUIPMENT
CADILLAC XTS 2016 110000 ELECTRICAL SYSTEM
CADILLAC XTS 2016 350000 EQUIPMENT
GMC YUKON 2016 110000 ELECTRICAL SYSTEM
GMC YUKON 2016 350000 EQUIPMENT
GMC YUKON XL 2016 110000 ELECTRICAL SYSTEM
GMC YUKON XL 2016 350000 EQUIPMENT
GMC ACADIA 2015 110000 ELECTRICAL SYSTEM
GMC ACADIA 2015 350000 EQUIPMENT
CADILLAC ATS 2015 110000 ELECTRICAL SYSTEM
CADILLAC ATS 2015 350000 EQUIPMENT
CHEVROLET AVEO 2015 110000 ELECTRICAL SYSTEM
CHEVROLET AVEO 2015 350000 EQUIPMENT
CHEVROLET CAMARO 2015 110000 ELECTRICAL SYSTEM
CHEVROLET CAMARO 2015 350000 EQUIPMENT
GMC CANYON 2015 110000 ELECTRICAL SYSTEM
GMC CANYON 2015 350000 EQUIPMENT
CHEVROLET CAPRICE 2015 110000 ELECTRICAL SYSTEM
CHEVROLET CAPRICE 2015 350000 EQUIPMENT
CHEVROLET CAPTIVA 2015 110000 ELECTRICAL SYSTEM
CHEVROLET CAPTIVA 2015 350000 EQUIPMENT
CHEVROLET CITY EXPRESS 2015 110000 ELECTRICAL SYSTEM
CHEVROLET CITY EXPRESS 2015 350000 EQUIPMENT
CHEVROLET COLORADO 2015 110000 ELECTRICAL SYSTEM
CHEVROLET COLORADO 2015 350000 EQUIPMENT
CHEVROLET CORVETTE 2015 110000 ELECTRICAL SYSTEM
CHEVROLET CORVETTE 2015 350000 EQUIPMENT
CHEVROLET CRUZE 2015 110000 ELECTRICAL SYSTEM
CHEVROLET CRUZE 2015 350000 EQUIPMENT
CADILLAC CTS 2015 110000 ELECTRICAL SYSTEM
CADILLAC CTS 2015 350000 EQUIPMENT
CADILLAC ELR 2015 110000 ELECTRICAL SYSTEM
CADILLAC ELR 2015 350000 EQUIPMENT
BUICK ENCLAVE 2015 110000 ELECTRICAL SYSTEM
BUICK ENCLAVE 2015 350000 EQUIPMENT
BUICK ENCORE 2015 110000 ELECTRICAL SYSTEM
BUICK ENCORE 2015 350000 EQUIPMENT
CHEVROLET EQUINOX 2015 110000 ELECTRICAL SYSTEM
CHEVROLET EQUINOX 2015 350000 EQUIPMENT
CADILLAC ESCALADE 2015 110000 ELECTRICAL SYSTEM
CADILLAC ESCALADE 2015 350000 EQUIPMENT
CADILLAC ESCALADE ESV 2015 110000 ELECTRICAL SYSTEM
CADILLAC ESCALADE ESV 2015 350000 EQUIPMENT
CHEVROLET EXPRESS 2015 110000 ELECTRICAL SYSTEM
CHEVROLET EXPRESS 2015 350000 EQUIPMENT
CHEVROLET IMPALA 2015 110000 ELECTRICAL SYSTEM
CHEVROLET IMPALA 2015 350000 EQUIPMENT
BUICK LACROSSE 2015 110000 ELECTRICAL SYSTEM
BUICK LACROSSE 2015 350000 EQUIPMENT
CHEVROLET MALIBU 2015 110000 ELECTRICAL SYSTEM
CHEVROLET MALIBU 2015 350000 EQUIPMENT
CHEVROLET N300 2015 110000 ELECTRICAL SYSTEM
CHEVROLET N300 2015 350000 EQUIPMENT
BUICK REGAL 2015 110000 ELECTRICAL SYSTEM
BUICK REGAL 2015 350000 EQUIPMENT
GMC SAVANA 2015 110000 ELECTRICAL SYSTEM
GMC SAVANA 2015 350000 EQUIPMENT
GMC SIERRA 2500 2015 110000 ELECTRICAL SYSTEM
GMC SIERRA 2500 2015 350000 EQUIPMENT
GMC SIERRA DENALI 2015 110000 ELECTRICAL SYSTEM
GMC SIERRA DENALI 2015 350000 EQUIPMENT
CHEVROLET SILVERADO 2500 2015 110000 ELECTRICAL SYSTEM
CHEVROLET SILVERADO 2500 2015 350000 EQUIPMENT
CHEVROLET SONIC 2015 110000 ELECTRICAL SYSTEM
CHEVROLET SONIC 2015 350000 EQUIPMENT
CHEVROLET SPARK 2015 110000 ELECTRICAL SYSTEM
CHEVROLET SPARK 2015 350000 EQUIPMENT
CHEVROLET SPARK EV 2015 110000 ELECTRICAL SYSTEM
CHEVROLET SPARK EV 2015 350000 EQUIPMENT
CADILLAC SRX 2015 110000 ELECTRICAL SYSTEM
CADILLAC SRX 2015 350000 EQUIPMENT
CHEVROLET SS 2015 110000 ELECTRICAL SYSTEM
CHEVROLET SS 2015 350000 EQUIPMENT
CHEVROLET SUBURBAN 2015 110000 ELECTRICAL SYSTEM
CHEVROLET SUBURBAN 2015 350000 EQUIPMENT
CHEVROLET TAHOE 2015 110000 ELECTRICAL SYSTEM
CHEVROLET TAHOE 2015 350000 EQUIPMENT
GMC TERRAIN 2015 110000 ELECTRICAL SYSTEM
GMC TERRAIN 2015 350000 EQUIPMENT
CHEVROLET TRAVERSE 2015 110000 ELECTRICAL SYSTEM
CHEVROLET TRAVERSE 2015 350000 EQUIPMENT
CHEVROLET TRAX 2015 110000 ELECTRICAL SYSTEM
CHEVROLET TRAX 2015 350000 EQUIPMENT
BUICK VERANO 2015 110000 ELECTRICAL SYSTEM
BUICK VERANO 2015 350000 EQUIPMENT
CHEVROLET VOLT 2015 110000 ELECTRICAL SYSTEM
CHEVROLET VOLT 2015 350000 EQUIPMENT
CADILLAC XTS 2015 110000 ELECTRICAL SYSTEM
CADILLAC XTS 2015 350000 EQUIPMENT
GMC YUKON 2015 110000 ELECTRICAL SYSTEM
GMC YUKON 2015 350000 EQUIPMENT
GMC YUKON XL 2015 110000 ELECTRICAL SYSTEM
GMC YUKON XL 2015 350000 EQUIPMENT
GMC ACADIA 2014 110000 ELECTRICAL SYSTEM
GMC ACADIA 2014 350000 EQUIPMENT
CADILLAC ATS 2014 110000 ELECTRICAL SYSTEM
CADILLAC ATS 2014 350000 EQUIPMENT
CHEVROLET AVEO 2014 110000 ELECTRICAL SYSTEM
CHEVROLET AVEO 2014 350000 EQUIPMENT
CHEVROLET CAMARO 2014 110000 ELECTRICAL SYSTEM
CHEVROLET CAMARO 2014 350000 EQUIPMENT
CHEVROLET CAPRICE 2014 110000 ELECTRICAL SYSTEM
CHEVROLET CAPRICE 2014 350000 EQUIPMENT
CHEVROLET CAPTIVA 2014 110000 ELECTRICAL SYSTEM
CHEVROLET CAPTIVA 2014 350000 EQUIPMENT
CHEVROLET COLORADO 2014 110000 ELECTRICAL SYSTEM
CHEVROLET COLORADO 2014 350000 EQUIPMENT
CHEVROLET CORVETTE 2014 110000 ELECTRICAL SYSTEM
CHEVROLET CORVETTE 2014 350000 EQUIPMENT
CHEVROLET CRUZE 2014 110000 ELECTRICAL SYSTEM
CHEVROLET CRUZE 2014 350000 EQUIPMENT
CADILLAC CTS 2014 110000 ELECTRICAL SYSTEM
CADILLAC CTS 2014 350000 EQUIPMENT
CADILLAC CTS-V 2014 110000 ELECTRICAL SYSTEM
CADILLAC CTS-V 2014 350000 EQUIPMENT
CADILLAC ELR 2014 110000 ELECTRICAL SYSTEM
CADILLAC ELR 2014 350000 EQUIPMENT
BUICK ENCLAVE 2014 110000 ELECTRICAL SYSTEM
BUICK ENCLAVE 2014 350000 EQUIPMENT
BUICK ENCORE 2014 110000 ELECTRICAL SYSTEM
BUICK ENCORE 2014 350000 EQUIPMENT
CHEVROLET EQUINOX 2014 110000 ELECTRICAL SYSTEM
CHEVROLET EQUINOX 2014 350000 EQUIPMENT
CADILLAC ESCALADE 2014 110000 ELECTRICAL SYSTEM
CADILLAC ESCALADE 2014 350000 EQUIPMENT
CADILLAC ESCALADE ESV 2014 110000 ELECTRICAL SYSTEM
CADILLAC ESCALADE ESV 2014 350000 EQUIPMENT
CHEVROLET EXPRESS 2014 110000 ELECTRICAL SYSTEM
CHEVROLET EXPRESS 2014 350000 EQUIPMENT
CHEVROLET IMPALA 2014 110000 ELECTRICAL SYSTEM
CHEVROLET IMPALA 2014 350000 EQUIPMENT
BUICK LACROSSE 2014 110000 ELECTRICAL SYSTEM
BUICK LACROSSE 2014 350000 EQUIPMENT
CHEVROLET MALIBU 2014 110000 ELECTRICAL SYSTEM
CHEVROLET MALIBU 2014 350000 EQUIPMENT
CHEVROLET N300 2014 110000 ELECTRICAL SYSTEM
CHEVROLET N300 2014 350000 EQUIPMENT
BUICK REGAL 2014 110000 ELECTRICAL SYSTEM
BUICK REGAL 2014 350000 EQUIPMENT
GMC SAVANA 2014 110000 ELECTRICAL SYSTEM
GMC SAVANA 2014 350000 EQUIPMENT
GMC SIERRA 1500 2014 110000 ELECTRICAL SYSTEM
GMC SIERRA 1500 2014 350000 EQUIPMENT
GMC SIERRA 2500 2014 110000 ELECTRICAL SYSTEM
GMC SIERRA 2500 2014 350000 EQUIPMENT
CHEVROLET SILVERADO 1500 2014 110000 ELECTRICAL SYSTEM
CHEVROLET SILVERADO 1500 2014 350000 EQUIPMENT
CHEVROLET SILVERADO 2500 2014 110000 ELECTRICAL SYSTEM
CHEVROLET SILVERADO 2500 2014 350000 EQUIPMENT
CHEVROLET SONIC 2014 110000 ELECTRICAL SYSTEM
CHEVROLET SONIC 2014 350000 EQUIPMENT
CHEVROLET SPARK 2014 110000 ELECTRICAL SYSTEM
CHEVROLET SPARK 2014 350000 EQUIPMENT
CHEVROLET SPARK EV 2014 110000 ELECTRICAL SYSTEM
CHEVROLET SPARK EV 2014 350000 EQUIPMENT
CADILLAC SRX 2014 110000 ELECTRICAL SYSTEM
CADILLAC SRX 2014 350000 EQUIPMENT
CHEVROLET SS 2014 110000 ELECTRICAL SYSTEM
CHEVROLET SS 2014 350000 EQUIPMENT
CHEVROLET SUBURBAN 2014 110000 ELECTRICAL SYSTEM
CHEVROLET SUBURBAN 2014 350000 EQUIPMENT
CHEVROLET TAHOE 2014 110000 ELECTRICAL SYSTEM
CHEVROLET TAHOE 2014 350000 EQUIPMENT
GMC TERRAIN 2014 110000 ELECTRICAL SYSTEM
GMC TERRAIN 2014 350000 EQUIPMENT
CHEVROLET TRAVERSE 2014 110000 ELECTRICAL SYSTEM
CHEVROLET TRAVERSE 2014 350000 EQUIPMENT
CHEVROLET TRAX 2014 110000 ELECTRICAL SYSTEM
CHEVROLET TRAX 2014 350000 EQUIPMENT
BUICK VERANO 2014 110000 ELECTRICAL SYSTEM
BUICK VERANO 2014 350000 EQUIPMENT
CHEVROLET VOLT 2014 110000 ELECTRICAL SYSTEM
CHEVROLET VOLT 2014 350000 EQUIPMENT
CADILLAC XTS 2014 110000 ELECTRICAL SYSTEM
CADILLAC XTS 2014 350000 EQUIPMENT
GMC YUKON 2014 110000 ELECTRICAL SYSTEM
GMC YUKON 2014 350000 EQUIPMENT
GMC YUKON XL 2014 110000 ELECTRICAL SYSTEM
GMC YUKON XL 2014 350000 EQUIPMENT

Related BUICK Recalls

CampaignModelYearComponentSummary
REGAL 2013 SUSPENSION:REAR General Motors, LLC (GM) is recalling certain 2012–2013 Buick Regal Turbo and...
REGAL 2012 SUSPENSION:REAR General Motors, LLC (GM) is recalling certain 2012–2013 Buick Regal Turbo and...
ENCLAVE 2026 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER ... General Motors has decided that certain 2027 Chevrolet Bolt EV, 2025-2026 Cad...
ENVISION 2026 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER ... General Motors has decided that certain 2027 Chevrolet Bolt EV, 2025-2026 Cad...
VERANO 2014 AIR BAGS:SIDE/WINDOW General Motors, LLC (GM) is recalling certain 2014 Buick Verano and Chevrolet...

What Should You Do?

If your vehicle is affected by this TSB, contact your authorized BUICK dealer. Bring this bulletin ID (PIT5698A) when you visit. If under warranty, the repair should be free. If your warranty has expired, ask about goodwill coverage — manufacturers sometimes cover TSB-related repairs beyond the warranty period.

Frequently Asked Questions

A recall is a mandatory safety fix — the manufacturer must repair every affected vehicle for free. A TSB is an advisory document that describes a known issue and the recommended fix, but repairs are not required. However, some TSBs eventually lead to recalls if the issue poses a safety risk. TSBs are generally issued for quality or performance problems, while recalls address safety defects.

If your vehicle is still under the manufacturer's warranty, TSB-related repairs are typically covered at no cost. If your warranty has expired, you can ask the dealer about goodwill or customer assistance programs. Many manufacturers will cover or partially cover repairs for well-known issues, especially if the TSB was issued recently or affects a large number of vehicles.

Check the make, model, and model year listed above against your vehicle. If they match, this bulletin likely applies. However, TSBs may only affect vehicles with specific production dates, VIN ranges, or configurations. Your dealer can confirm by entering your VIN into their service system, which will show all applicable TSBs and recalls.

This data comes from the National Highway Traffic Safety Administration (NHTSA). Manufacturers are required to submit copies of all communications (including TSBs) sent to their dealers to NHTSA. The agency makes this data publicly available as part of its vehicle safety monitoring program.