Technical Service Bulletins (TSB)

BUICK — ACADIA, ENCLAVE, EQUINOX, TERRAIN, TRAVERSE (2017) — 15 vehicle combinations

110000 ELECTRICAL SYSTEM

This technical bulletin provides a procedure to reprogram the ECM to the latest calibrations to correct the customers concern of the the MIL on with code P05CE set.

BUICK — 9-7X, ACADIA, ASTRA, ATS, AURA, AVALANCHE, AVEO, BOLT EV, C SERIES, CAMARO, CANYON, CAPRICE, CAPTIVA, CAPTIVA SPORT, CASCADA, CITY EXPRESS, COBALT, COLORADO, CORVETTE, CRUZE, CT6, CTS, DTS, ELR, ENCLAVE, ENCORE, ENVISION, ENVOY, EQUINOX, ESCALADE, ESCALADE ESV, ESCALADE EXT, EXPRESS, G VAN BUS, G3, G5, G6, G8, GRAND PRIX, GTO, H2, H3, HHR, IMPALA, ION, LACROSSE, LUCERNE, MALIBU, MONTANA, MONTE CARLO, OUTLOOK, PURSUIT, RAINIER, REGAL, RELAY, RENDEZVOUS, SAVANA, SIERRA, SIERRA 1500, SIERRA 2500, SIERRA DENALI, SILVERADO, SILVERADO 1500, SILVERADO 2500, SILVERADO 3500, SKY, SOLSTICE, SONIC, SPARK, SPARK EV, SRX, SS, STS, SUBURBAN, T SERIES, TAHOE, TERRAIN, TERRAZA, TOPKICK, TORRENT, TRAILBLAZER, TRAVERSE, TRAX, UPLANDER, VERANO, VIBE, VOLT, VUE, W-SERIES, WAVE, XLR, XT5, XTS, YUKON, YUKON DENALI, YUKON DENALI XL, YUKON XL (2007–2017) — 1032 vehicle combinations

073200 FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS

This informational bulletin provides information for maintenance cleaning of the fuel injectors.

BUICK — ATS, CAMARO, COLORADO, CORVETTE, CT6, CTS, ELR, ESCALADE, ESCALADE ESV, IMPALA, LACROSSE, MALIBU, REGAL, SIERRA 2500, SIERRA DENALI, SILVERADO 2500, SUBURBAN, TAHOE, VOLT, XT5, XTS, YUKON, YUKON XL (2016–2017) — 24 vehicle combinations

353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

This Preliminary Information communication provides the technician with information on vehicles with navigation radio Regular Production Option Code IO6 or UY4 that defaults to West Virginia instead of Virginia on a manual entry. General Mo

BUICK — ACADIA, ATS, CAMARO, CANYON, COLORADO, CORVETTE, CRUZE, CT6, CTS, ELR, ESCALADE, ESCALADE ESV, IMPALA, LACROSSE, MALIBU, REGAL, SIERRA, SIERRA 2500, SIERRA DENALI, SILVERADO, SILVERADO 2500, SUBURBAN, TAHOE, VOLT, XT5, XTS, YUKON, YUKON XL (2016–2017) — 50 vehicle combinations

353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

This Preliminary Information communication provides information to the technician about vehicles that the radio will turn on unwanted after a key cycle when the radio was shut off before the key was turned off. Dealer should communicate to

BUICK — CRUZE, ENCORE, SONIC, TRAX (2011–2017) — 42 vehicle combinations

060000 ENGINE (PWS)

This Preliminary Information communication provides information to the technician about vehicles that may have a rough idle or misfire. Technician may find Diagnostic Trouble Code P0300 set in the Engine Control Module. Technician will need

BUICK — ACADIA, ATS, CAMARO, CANYON, COLORADO, CRUZE, CT6, CTS, ENCORE, ENVISION, MALIBU, VOLT (2016–2017) — 20 vehicle combinations

118000 ELECTRICAL SYSTEM:SOFTWARE

This Preliminary Information communication advises the technician that the E80 Engine Control Module part numbers 12669908 or 12672502 have been placed on part restriction by General Motors Technical Assistance Center. Dealer will need to

BUICK — REGAL, XTS (2017) — 2 vehicle combinations

150000 SEAT BELTS

16048 -Service Update. Certain vehicles may have a condition in which the over-mold polymer material on the seat belt latch plate of the rear outboard seat belts may not allow the latch plate to be properly inserted into the buckle, or may

BUICK — LACROSSE, MALIBU (2016–2017) — 3 vehicle combinations

113000 ELECTRICAL SYSTEM:STARTER ASSEMBLY

This Preliminary Information communication provides information to the technician is bout vehicles that have a crank but engine does not start. Technician will find Diagnostic Trouble Code P0AFA. Technician will ensure to use published Serv

BUICK — ENVISION (2016–2017) — 2 vehicle combinations

162300 STRUCTURE:BODY:DOOR

This technical bulletin provides repair information to correct a customer concern of finding a sharp edge at the bottom rear corner of the front driver or passenger door.

BUICK — ATS, CAMARO, CANYON, COLORADO, CT6, CTS, ENVISION, IMPALA, LACROSSE, MALIBU, REGAL (2013–2017) — 41 vehicle combinations

060000 ENGINE AND ENGINE COOLING

This engineering information bulletin is requesting information from the field on vehicles that have the concern of a noisy water pump.

BUICK — ENVISION (2016–2017) — 2 vehicle combinations

117000 ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL

This Preliminary Information communication provides information to the technician about vehicles that have a Service AWD message and/or flashing Rear Drive Warning Instrument Panel Cluster indicator. Technician may find no communication wit

BUICK — BOLT EV, CAMARO, CRUZE, CT6, ENVISION, MALIBU, REGAL, SRX, VERANO, VOLT, XT5, XTS (2016–2017) — 19 vehicle combinations

356000 EQUIPMENT ADAPTIVE/MOBILITY

This Preliminary Information communication provides information to the technician about vehicles that have an intermittent loss of Key Fob and/or Passive Entry, Passive Start functions. Vehicle also may have a ?No Remote Detected? message o

BUICK — 9-7X, ACADIA, ASTRA, ATS, AURA, AVALANCHE, AVEO, BOLT EV, C SERIES, CAMARO, CANYON, CAPRICE, CAPTIVA, CASCADA, CITY EXPRESS, COBALT, COLORADO, CORVETTE, CRUZE, CT6, CTS, DTS, ELR, ENCLAVE, ENCORE, ENVISION, ENVOY, EQUINOX, ESCALADE, ESCALADE ESV, ESCALADE EXT, EXPRESS, G VAN BUS, G3, G5, G6, G8, GRAND PRIX, GTO, H2, H3, HHR, IMPALA, ION, LACROSSE, LUCERNE, MALIBU, MONTANA, MONTE CARLO, OUTLOOK, PURSUIT, RAINIER, REGAL, RELAY, RENDEZVOUS, SAVANA, SIERRA, SIERRA 1500, SIERRA 2500, SIERRA DENALI, SILVERADO, SILVERADO 1500, SILVERADO 2500, SILVERADO 3500, SKY, SOLSTICE, SONIC, SPARK, SPARK EV, SRX, SS, STS, SUBURBAN, T SERIES, TAHOE, TERRAIN, TERRAZA, TOPKICK, TORRENT, TRAILBLAZER, TRAVERSE, TRAX, UPLANDER, VERANO, VIBE, VOLT, VUE, W-SERIES, XLR, XT5, XTS, YUKON, YUKON DENALI, YUKON DENALI XL, YUKON XL (2007–2017) — 513 vehicle combinations

073200 FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:INJECTORS

This informational bulletin provides information for maintenance cleaning of the fuel injectors.

BUICK — ACADIA, ENCLAVE, TRAVERSE (2017) — 3 vehicle combinations

110000 ELECTRICAL SYSTEM

This technical bulletin provides a procedure to reprogram the ECM to the latest calibrations to correct the customers concern of the the MIL on with code P05CE set.

BUICK — 4500 SERIES, 9-3, 9-5, 9-7X, ACADIA, ASCENDER, ASTRA, ATS, AURA, AVALANCHE, AVALANCHE 1500, AVALANCHE 2500, AVEO, BOLT EV, C SERIES, CAMARO, CANYON, CAPRICE, CAPTIVA, CAPTIVA SPORT, CASCADA, CITY EXPRESS, CLASSIC, COBALT, COLORADO, CORVETTE, CRUZE, CT6, CTS, DTS, ELR, ENCLAVE, ENCORE, ENVISION, ENVOY, ENVOY XL, EQUINOX, ESCALADE, ESCALADE ESV, ESCALADE EXT, ESCALADE EXT 1500, EXPRESS, F SERIES, G VAN BUS, G3, G5, G6, G8, GRAND PRIX, GTO, H SERIES, H2, H3, HHR, I-290, I-350, IMPALA, ION, LACROSSE, LESABRE, LOW CAB 4500, LOW CAB 5500, LUCERNE, MALIBU, MONTANA, MONTE CARLO, N-SERIES, N300, N300 MAX, OPTRA, OUTLOOK, PURSUIT, RAINIER, REGAL, RELAY, RENDEZVOUS, SAVANA, SIERRA, SIERRA 1500, SIERRA 2500, SIERRA DENALI, SILVERADO, SILVERADO 1500, SILVERADO 2500, SILVERADO 3500, SKY, SOLSTICE, SONIC, SPARK, SPARK EV, SRX, SS, SSR, STS, SUBURBAN, T SERIES, TAHOE, TERRAIN, TERRAZA, TOPKICK, TORRENT, TRAILBLAZER, TRAVERSE, TRAX, UPLANDER, VERANO, VIBE, VOLT, VUE, W SERIES C3 3500, W-SERIES, XL7, XLR, XT5, XTS, YUKON, YUKON DENALI, YUKON DENALI XL, YUKON XL (2006–2017) — 622 vehicle combinations

118000 ELECTRICAL SYSTEM:SOFTWARE

This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D stored in Telematics Communication Interface Control Module. Technician will use Global Diagnostic Sy

BUICK — ACADIA, ATS, CAMARO, CANYON, CASCADA, COLORADO, CORVETTE, CT6, CTS, ELR, ENCLAVE, ENCORE, EQUINOX, ESCALADE, ESCALADE ESV, EXPRESS, IMPALA, LACROSSE, MALIBU, REGAL, SAVANA, SIERRA 2500, SIERRA DENALI, SILVERADO 2500, SONIC, SPARK, SPARK EV, SRX, SUBURBAN, TAHOE, TERRAIN, TRAVERSE, TRAX, VERANO, VOLT, XTS, YUKON, YUKON XL (2016) — 38 vehicle combinations

110000 ELECTRICAL SYSTEM

This Preliminary Information communication provides the technician with the steps needed to diagnose and repair a vehicle with Wi-Fi or Bluetooth inoperative or poor performance concern. Technician will need to obtain data from Global Diagn

BUICK — ATS, CAMARO, CORVETTE, CTS, REGAL, SS (2012–2017) — 50 vehicle combinations

190000 TIRES

This informational bulletin provides information on tire cold weather cracking and the proper techniques on taking care of the tires and proper use.

BUICK — ACADIA, AURA, ENCLAVE, EQUINOX, G6, LACROSSE, MALIBU, OUTLOOK, SRX, TERRAIN, TORRENT, TRAVERSE, VUE (2009–2011) — 29 vehicle combinations

118000 ELECTRICAL SYSTEM:SOFTWARE

This preliminary bulletin provides a procedure to replace the IMS if the code can not be reset, with DTC P182E is set.

BUICK — ENCORE, SONIC, SPARK, SPARK EV, TRAX (2012–2017) — 21 vehicle combinations

030000 BRAKES (PWS)

This Preliminary Information communication provides information to the technician about vehicles that had the Brake Pressure Modulator Valve now Diagnostic Trouble Code C0131 is set current. Technician should remove Brake Pressure Modulator

BUICK — ENVISION (2016–2017) — 4 vehicle combinations

110000 ELECTRICAL SYSTEM

This technical bulletin provides a procedure to reprogram the BCM to correct a condition of the interior backlighting being to dim due to a reprogram error within the BCM.

BUICK — ACADIA, ATS, BOLT EV, CAMARO, CANYON, CAPRICE, CAPTIVA, CASCADA, CITY EXPRESS, COLORADO, CORVETTE, CRUZE, CT6, CTS, ELR, ENCLAVE, ENCORE, ENVISION, EQUINOX, ESCALADE, ESCALADE ESV, EXPRESS, IMPALA, LACROSSE, MALIBU, REGAL, SAVANA, SIERRA, SIERRA 2500, SIERRA DENALI, SILVERADO, SILVERADO 2500, SONIC, SPARK, SPARK EV, SRX, SS, SUBURBAN, TAHOE, TERRAIN, TRAVERSE, TRAX, VERANO, VOLT, XT5, XTS, YUKON, YUKON XL (2015–2017) — 248 vehicle combinations

111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY

Original Equipment Batteries Part Number and ACDelco Replacement Battery Approved Warranty Part Numbers

BUICK — 3500, 9-3, 9-5, 9-7X, ACADIA, ASCENDER, ASTRA, ATS, AURA, AVALANCHE, AVEO, BOLT EV, C SERIES, CAMARO, CANYON, CAPRICE, CAPTIVA, CAPTIVA SPORT, CASCADA, CITY EXPRESS, COBALT, COLORADO, CORVETTE, CRUZE, CT6, CTS, DTS, ELR, ENCLAVE, ENCORE, ENVISION, ENVOY, EQUINOX, ESCALADE, ESCALADE ESV, ESCALADE EXT, EXPRESS, G VAN BUS, G3, G5, G6, G8, H2, H3, HHR, IMPALA, LACROSSE, LOW CAB 4500, LOW CAB 5500, LOW CAB FORWARD 4500, LOW CAB FORWARD 5500, LOW CAB FORWARD 6500, LUCERNE, MALIBU, MONTANA, N300, N300 MAX, ORLANDO, OUTLOOK, PURSUIT, REGAL, SAVANA, SIERRA, SIERRA 1500, SIERRA 2500, SIERRA DENALI, SILVERADO, SILVERADO 1500, SILVERADO 2500, SILVERADO 3500, SKY, SOLSTICE, SONIC, SPARK, SPARK EV, SRX, SS, STS, SUBURBAN, T SERIES, TAHOE, TERRAIN, TOPKICK, TORRENT, TRAILBLAZER, TRAVERSE, TRAX, UPLANDER, VERANO, VIBE, VOLT, VUE, W-SERIES, WAVE, XLR, XT5, XTS, YUKON, YUKON DENALI, YUKON DENALI XL, YUKON XL (2009–2018) — 1307 vehicle combinations

350000 EQUIPMENT

This technical bulletin provides a procedure to clear the codes and re-evaluate the XM radio channels to correct a condition of audio muting when listening to some Sirius XM channels but if they change channels they will find others that e

BUICK — CAMARO, CRUZE, EQUINOX, IMPALA, LACROSSE, MALIBU, REGAL, SRX, TERRAIN, VERANO, XTS (2013–2016) — 43 vehicle combinations

220000 SEATS

This technical bulletin provides repair information to correct a customer concern of the driver and/or passenger power seat height stuck in the full-up position, intermittent inoperative seat adjustment or not lowering.

BUICK — ACADIA, ATS, CAMARO, CANYON, CAPRICE, CASCADA, COLORADO, CORVETTE, CRUZE, CT6, CTS, ENCORE, ENVISION, EQUINOX, ESCALADE, ESCALADE ESV, IMPALA, LACROSSE, MALIBU, REGAL, SIERRA, SIERRA 1500, SIERRA 2500, SIERRA DENALI, SILVERADO, SILVERADO 1500, SILVERADO 2500, SONIC, SPARK, SPARK EV, SRX, SS, SUBURBAN, TAHOE, TERRAIN, TRAX, VERANO, VOLT, XTS, YUKON, YUKON XL (2010–2017) — 169 vehicle combinations

353100 EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES

this informational bulletin provides Information on Using MyBuick, MyCadillac, MyChevrolet, and MyGMC Phone Applications to Control GM Accessory Remote Start Kits.

BUICK — ACADIA, ATS, BOLT EV, CAMARO, CANYON, CAPRICE, CAPTIVA, CASCADA, CITY EXPRESS, COLORADO, CORVETTE, CRUZE, CT6, CTS, ELR, ENCLAVE, ENCORE, ENVISION, EQUINOX, ESCALADE, ESCALADE ESV, EXPRESS, IMPALA, LACROSSE, MALIBU, REGAL, SAVANA, SIERRA, SIERRA 2500, SIERRA DENALI, SILVERADO, SILVERADO 2500, SONIC, SPARK, SPARK EV, SRX, SS, SUBURBAN, TAHOE, TERRAIN, TRAVERSE, TRAX, VERANO, VOLT, XT5, XTS, YUKON, YUKON XL (2015–2017) — 124 vehicle combinations

350000 EQUIPMENT

This informational bulletin provides information on approved warranty part numbers for original equipment batteries