Technical Service Bulletins

Search 172,063 manufacturer communications covering 880 vehicle makes from 1955 to 2025.

172,063 Unique Bulletins
4,727,244 Total Records
880 Vehicle Makes
1955–2025 Year Range
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Showing 5,787 bulletins for BUICK

PIC6333 May 15, 2018
BUICK — ACADIA, CANYON, COLORADO, CRUZE, ENCLAVE, ENVISION, EQUINOX, IMPALA, MALIBU, REGAL, TRAVERSE (2017–2019) — 63 vehicle combinations
110000 ELECTRICAL SYSTEM
This Preliminary information communicates that acustomer may complain of the Driver Information Center(DIC) intermittently flickering or going blank. It may be noted that this only seems to occur when playing songs via IHeart or Pandora. Th
PIC5692D May 11, 2018
BUICK — LACROSSE, MALIBU, REGAL, SRX, XTS (2010–2015) — 23 vehicle combinations
031000 SERVICE BRAKES, HYDRAULIC:PEDALS AND LINKAGES
This Preliminary Information communication provides information to the technician about vehicles that have a brake pedal may not raise or seem stuck down after a normal braking event. Technician will need to replace the brake pedal arm.
PIT5551C May 11, 2018
BUICK — ACADIA, BOLT EV, CT6, ENCLAVE, EQUINOX, ESCALADE, ESCALADE ESV, MALIBU, SIERRA 1500, SILVERADO 1500, SUBURBAN, TAHOE, TERRAIN, TRAVERSE, VOLT, XT5, XTS, YUKON, YUKON DENALI, YUKON DENALI XL, YUKON XL (2016–2018) — 42 vehicle combinations
260000 FORWARD COLLISION AVOIDANCE
This Preliminary information communicatesa "Forward Collision System Reduced" message displayed on the DIC when the Forward Automatic Braking has been set to the "Alert" setting. This is normal when theFAB has been set to "Alert".
PIP5568 May 8, 2018
BUICK — ATS, CT6, CTS, ENCLAVE, LACROSSE, REGAL, TRAVERSE, XT5 (2016–2018) — 32 vehicle combinations
350000 EQUIPMENT
This Preliminary information communicates there is an investigation into cause and correction for this group of DTC's setting together. (P0011, P0014, P0021, P0024).
PIP5353D May 4, 2018
BUICK — CRUZE, ENCORE, SONIC, TRAX (2011–2018) — 52 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
PIC6332 May 4, 2018
BUICK — ENCORE (2016) — 3 vehicle combinations
110000 ELECTRICAL SYSTEM
This Preliminary Information Communicates a Remote Vehicle Start is inoperative condition. Engineering is aware of the issue and is currently researching the concern. This PI will be updated when a solution is available.
17NA216 Apr 30, 2018
BUICK — CAMARO, CASCADA (2016–2021) — 87 vehicle combinations
130000 VISIBILITY
This technical bulletin provides repair information to correct a customer concern of the convertible top back glass separating from top cover material.
PIT5513E Apr 30, 2018
BUICK — LACROSSE, SIERRA, SIERRA 1500, SIERRA 3500, SILVERADO, SILVERADO 2500 (2016–2018) — 14 vehicle combinations
060000 ENGINE AND ENGINE COOLING
This Preliminary Information communication advises the technician that the Technical Assistance Center TAC has a part restriction for the hybrid/EV battery Pack, Hybrid/EV Powertrain Control Module (HPCM2), High Voltage Battery Interface Co
PIP5240D Apr 27, 2018
BUICK — ENCORE, TRAX (2013–2018) — 12 vehicle combinations
060000 ENGINE AND ENGINE COOLING
This Preliminary Information communication provides information to the technician about vehicles that may have a Malfunction Indicator Lamp on. Technician may find Diagnostic Trouble Codes P0171 and or P1101 set. Technician will need to ins
18NA141 Apr 27, 2018
BUICK — 3500, ACADIA, ATS, AVEO, BOLT EV, CAMARO, CANYON, CAPRICE, CAPTIVA, CASCADA, CHEYENNE, CITY EXPRESS, COLORADO, CORVETTE, CRUZE, CT6, CTS, ELR, ENCLAVE, ENCORE, ENVISION, EQUINOX, ESCALADE, ESCALADE ESV, EXPRESS, IMPALA, LACROSSE, LOW CAB 4500, LOW CAB 5500, LOW CAB FORWARD 4500, LOW CAB FORWARD 5500, LOW CAB FORWARD 6500, MALIBU, N300, N300 MAX, ORLANDO, REGAL, S10, SAVANA, SIERRA, SIERRA 1500, SIERRA 2500, SIERRA DENALI, SILVERADO, 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) — 235 vehicle combinations
353000 EQUIPMENT:ELECTRICAL
This informational bulletin provides information on Audio Volume Stuck High or Low with No DTCs and that this is a normal characteristic.
PIP5432A Apr 27, 2018
BUICK — LACROSSE, SIERRA, SIERRA 1500, SIERRA 3500, SILVERADO, SILVERADO 2500 (2016–2018) — 7 vehicle combinations
110000 ELECTRICAL SYSTEM
This Preliminary Information communication advises the technician that the Technical Assistance Center TAC has a part restriction for theGenerator Control Module (GCM). The dealer technician is advised to call the GMTechnical AssistanceCent
18NA134 Apr 26, 2018
BUICK — ACADIA, CAMARO, CANYON, COLORADO, CORVETTE, CRUZE, ENCLAVE, ENCORE, ENVISION, EQUINOX, ESCALADE, ESCALADE ESV, IMPALA, LACROSSE, MALIBU, REGAL, SIERRA 2500, SIERRA DENALI, SILVERADO 2500, SUBURBAN, TAHOE, TERRAIN, TRAVERSE, VOLT, XT5, YUKON, YUKON XL (2018) — 27 vehicle combinations
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
This technical bulletin provides a procedure to test the radios receiver if certain XM channels cut out (mutes) depending on location of the vehicle.
18NA138 Apr 26, 2018
BUICK — ACADIA, ATS, BOLT EV, CAMARO, CANYON, CAPTIVA, CASCADA, COLORADO, CORVETTE, CRUZE, CT6, CTS, ENCLAVE, ENCORE, ENVISION, EQUINOX, ESCALADE, ESCALADE ESV, EXPRESS, IMPALA, LACROSSE, LOW CAB FORWARD 6500, MALIBU, N300, REGAL, S10, SAVANA, SIERRA 2500, SIERRA DENALI, SILVERADO 2500, SILVERADO 3500, SONIC, SPARK, SS, SUBURBAN, TAHOE, TERRAIN, TRAILBLAZER, TRAVERSE, TRAX, VOLT, XT5, XTS, YUKON, YUKON XL (2018) — 90 vehicle combinations
110000 ELECTRICAL SYSTEM
This technical bulletin provides a procedure to replace the HMI module to correct a condition of Radio Control (ICS) Display Does Not Remain Off at Times after it Has Been Turned Off in the Radio Settings Menu due to a software concern.
150603002M Apr 25, 2018
BUICK — 3500, ACADIA, ATS, BOLT EV, CAMARO, CANYON, CAPRICE, CASCADA, CITY EXPRESS, COLORADO, CORVETTE, CRUZE, CT6, CTS, ELR, ENCLAVE, ENCORE, ENVISION, EQUINOX, ESCALADE, ESCALADE ESV, EXPRESS, IMPALA, LACROSSE, LOW CAB FORWARD 4500, LOW CAB FORWARD 5500, LOW CAB FORWARD 6500, MALIBU, REGAL, SAVANA, SIERRA, SIERRA 2500, SIERRA DENALI, SILVERADO, SILVERADO 2500, SILVERADO 3500, SONIC, SPARK, SPARK EV, SRX, SS, SUBURBAN, TAHOE, TERRAIN, TRAVERSE, TRAX, VERANO, VOLT, XT5, XTS, YUKON, YUKON XL (2016–2018) — 126 vehicle combinations
350000 EQUIPMENT
This bulletin provides information on approved warranty part numbers for original equipment batteries.
100729001C Apr 24, 2018
BUICK — CRUZE, ORLANDO, REGAL, SONIC, VERANO (2011–2018) — 30 vehicle combinations
100000 POWER TRAIN
This informational bulletin provides information for the 6-Speed manual transaxle (RPOs MF3, MR5, MR6, MZ0, MZ4, MZU) current service strategy for transmissions requiring internal repairs (ie: synchronizer, gear or bearing replacement) is t
17NA147 Apr 23, 2018
BUICK — CRUZE, ENCLAVE, EQUINOX, LACROSSE, MALIBU, TERRAIN, TRAVERSE (2017–2018) — 9 vehicle combinations
110000 ELECTRICAL SYSTEM
This technical bulletin provides a procedure to perform diagnostics on the codes set and if no problem is found, to replace either the input or output speed sensor.
18NA131 Apr 23, 2018
BUICK — LACROSSE (2018)
070000 FUEL SYSTEM, GASOLINE
This informational bulletin provides a diagnostic procedure for the technician when diagnosing a short in the fuel control system.
PIC6315D Apr 23, 2018
BUICK — CAMARO, REGAL, XTS (2017–2018) — 4 vehicle combinations
110000 ELECTRICAL SYSTEM
This Preliminary Information communication provides information to the technician about vehicles that in the radio settings some of the vehicle personalization selections within the Comfort and Convenience menu are missing at times. Technic
18NA126 Apr 20, 2018
BUICK — ACADIA, ENCLAVE, ENVISION, EQUINOX, TERRAIN, TRAVERSE, XT5 (2018) — 14 vehicle combinations
110000 ELECTRICAL SYSTEM
This informational bulletin provides information for dealership personal and technicians when replacing the body control module (BCM), that a 2nd design BCM is NOT interchangeable with the 1st design BCM.
1208132001E Apr 20, 2018
BUICK — 3500, ACADIA, ASTRA, ATS, AURA, AVALANCHE, AVEO, BOLT EV, CAMARO, CANYON, CAPRICE, CAPTIVA, CASCADA, CITY EXPRESS, COBALT, COLORADO, CORVETTE, CRUZE, CT6, CTS, DTS, ELR, ENCLAVE, ENCORE, ENVISION, EQUINOX, ESCALADE, ESCALADE ESV, ESCALADE EXT, EXPRESS, 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, N300, N300 MAX, OUTLOOK, 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, TAHOE, TERRAIN, TRAVERSE, TRAX, VERANO, VIBE, VOLT, VUE, XT5, XTS, YUKON, YUKON DENALI, YUKON DENALI XL, YUKON XL (2010–2018) — 369 vehicle combinations
110000 ELECTRICAL SYSTEM
This informational bulletin explains to the dealer how to cover a possible customers mistake when a fuse has been blown.
18NA125 Apr 19, 2018
BUICK — ACADIA, ATS, AVALANCHE, AVEO, BOLT EV, CAMARO, CANYON, CASCADA, CITY EXPRESS, COBALT, COLORADO, CORVETTE, CRUZE, CT6, CTS, DTS, ELR, ENCLAVE, ENCORE, ENVISION, EQUINOX, ESCALADE, ESCALADE ESV, ESCALADE EXT, EXPRESS, HHR, IMPALA, LACROSSE, LUCERNE, MALIBU, REGAL, SAVANA, SIERRA, SIERRA 1500, SIERRA 2500, SIERRA DENALI, SILVERADO, SILVERADO 1500, SILVERADO 2500, SILVERADO 3500, SONIC, SPARK, SPARK EV, SRX, SS, STS, SUBURBAN, TAHOE, TERRAIN, TRAVERSE, TRAX, VERANO, VOLT, XT5, XTS, YUKON, YUKON DENALI, YUKON DENALI XL, YUKON XL (2010–2018) — 341 vehicle combinations
060000 ENGINE AND ENGINE COOLING
This informational bulletin provides information for engine oil life monitor operation calculation.
PIE0449A Apr 18, 2018
BUICK — ENCORE, SONIC, TRAX (2017–2018) — 6 vehicle combinations
060000 ENGINE AND ENGINE COOLING
This engineering informational bulletin ends the need for information from the field on vehicles that have the condition of Oil Leak and/or Oil Burning Smell.
18NA121 Apr 18, 2018
BUICK — CRUZE, EQUINOX, MALIBU, REGAL, TRAVERSE (2018) — 28 vehicle combinations
100000 POWER TRAIN
This technical bulletin provides a procedure to have the valve body spacer plate replacement and transmission control module reprogramming with the latest software.
18NA056 Apr 17, 2018
BUICK — ENCORE (2017–2020) — 20 vehicle combinations
110000 ELECTRICAL SYSTEM
These technical bulletin provides a procedure to apply aluminum butyl tap around the lower side object models and the fascia to add in deflecting the radar away from the ground and stop triggering false alerts.
18NA026 Apr 17, 2018
BUICK — CAMARO, ENCLAVE, ENVISION, ESCALADE, ESCALADE ESV, SIERRA 1500, SILVERADO 1500, TAHOE, YUKON, YUKON XL (2017–2019) — 45 vehicle combinations
060000 ENGINE AND ENGINE COOLING
This technical bulletin provides a procedure to install an oil cooler line fitting seal, including applying medium strength threadlocker (blue) to the retaining bolt to stop transmission fluid leaking from the transmission oil cooler line r