Buick LaCrosse Service Bulletins (2017)
1,203 manufacturer communications on file.
- October 4, 2017•Document ID: 10134574Service Bulletin/Repair InstructionsPOWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
- Mfr Comm. #:
- 16NA407
- Date Added:
- April 23, 2018
- Manufacturer:
- CADILLAC
SummaryThis informational bulletin advised the technician not to do anything about the DTC set.
Associated Products (8)Associated Documents - October 3, 2017•Document ID: 10134595Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:12V/24V/48V BATTERY; EQUIPMENT
- Mfr Comm. #:
- 150603002H
- Date Added:
- April 23, 2018
- Manufacturer:
- GMC
SummaryThis informational bulletin provides information on approved warranty part numbers for original equipment batteries
Associated Products (117)2018 Buick Cascada2018 Buick Enclave2018 Buick Encore2018 Buick Envision2018 Buick LaCrosse2018 Buick Regal2018 Cadillac ATS2018 Cadillac CT62018 Cadillac CTS2018 Cadillac Escalade2018 Cadillac Escalade ESV2018 Cadillac XT52018 Cadillac XTS2018 Chevrolet Bolt EV2018 Chevrolet Camaro2018 Chevrolet Colorado2018 Chevrolet Corvette2018 Chevrolet Cruze2018 Chevrolet Equinox2018 Chevrolet Express+ 97 moreAssociated Documents - October 3, 2017•Document ID: 10123222Service Bulletin/Repair InstructionsEQUIPMENT; EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; ELECTRICAL SYSTEM
- Mfr Comm. #:
- PIT5353B
- Date Added:
- November 14, 2017
- Manufacturer:
- SAAB
SummaryThis Preliminary Information communication provides information to the technician about what XM offerings are available for vehicles. A dealer or customer can access the website listed below for vehicle specific XM offerings and availability.
Associated Products (717)2018 Buick Enclave2018 Buick Encore2018 Buick Envision2018 Buick Regal2018 Cadillac ATS2018 Cadillac CT62018 Cadillac CTS2018 Cadillac XTS2018 Chevrolet Camaro2018 Chevrolet Colorado2018 Chevrolet Equinox2018 Chevrolet Express2018 Chevrolet Impala2018 Chevrolet Malibu2018 Chevrolet Silverado2018 Chevrolet Sonic2018 Chevrolet Tahoe2018 Chevrolet Traverse2018 Chevrolet Trax2018 Chevrolet Volt+ 697 moreAssociated Documents - October 2, 2017•Document ID: 10123217Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:SOFTWARE
- Mfr Comm. #:
- PIC6265B
- Date Added:
- November 14, 2017
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary information communicates thata vehicle may exhibit a Adaptive Cruise Control Unavailable and/or Lane Keep Assist Unavailable message. The technician may attempt to program the Active Safety Control Module (ASCM) and encounter a code E4399. The technician is advised if he encounters this concern to zero the MIC counter by placing the vehicle into and back out of "Transport Mode".
Associated Products (7)Associated Documents - October 1, 2017•Document ID: 10190339Service Bulletin/Repair InstructionsEQUIPMENT ADAPTIVE/MOBILITY; ELECTRICAL SYSTEM:12V/24V/48V BATTERY; EQUIPMENT
- Mfr Comm. #:
- 150603002H
- Date Added:
- April 16, 2021
- Manufacturer:
- GMC
SummaryOriginal Equipment Batteries Part Number and ACDelco Replacement Battery Approved Warranty Part Numbers Correct battery cold cranking amperage (CCA) ratings and type are critical for proper test results when using the EL-50313. Access to the battery specification label, which contains the OEM part number and CCA rating and type, may be difficult without component removal. Refer to the table below for the original equipment ratings and part numbers used to set up a proper battery test. There has been some confusion as to the correct ACDelco battery warranty replacement. Refer to the table below for the correct battery warranty replacement. The correct ACDelco battery warranty replacement in the catalog is designated by the "Original Equipment Replacement" note in the description field.
Associated Products (140)2018 Buick Cascada2018 Buick Enclave2018 Buick Encore2018 Buick Envision2018 Buick LaCrosse2018 Buick Regal2018 Buick Regal TourX2018 Cadillac ATS2018 Cadillac CT62018 Cadillac CTS2018 Cadillac Escalade2018 Cadillac Escalade ESV2018 Cadillac SRX2018 Cadillac XT52018 Cadillac XTS2018 Chevrolet 35002018 Chevrolet 4500HD2018 Chevrolet 4500XD2018 Chevrolet 5500HD2018 Chevrolet 5500XD+ 120 moreAssociated Documents - October 1, 2017•Document ID: 10190338Service Bulletin/Repair InstructionsEQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY
- Mfr Comm. #:
- 150089005A
- Date Added:
- April 16, 2021
- Manufacturer:
- CHEVROLET
SummaryEssential Tools that Include Consumable Parts (U.S. Only)
Associated Products (741)2018 Buick Cascada2018 Buick Enclave2018 Buick Encore2018 Buick Envision2018 Buick LaCrosse2018 Buick Regal2018 Buick Regal TourX2018 Cadillac ATS2018 Cadillac CT62018 Cadillac CTS2018 Cadillac Escalade2018 Cadillac Escalade ESV2018 Cadillac SRX2018 Cadillac XT52018 Cadillac XTS2018 Chevrolet 35002018 Chevrolet 4500HD2018 Chevrolet 4500XD2018 Chevrolet 5500HD2018 Chevrolet 5500XD+ 721 moreAssociated Documents - October 1, 2017•Document ID: 10190337Service Bulletin/Repair InstructionsSUSPENSION:FRONT:MACPHERSON STRUT; SUSPENSION:FRONT:SHOCK ABSORBER; SUSPENSION:REAR:SHOCK ABSORBER
- Mfr Comm. #:
- 150089004B
- Date Added:
- April 16, 2021
- Manufacturer:
- CHEVROLET
SummaryInformation Regarding the Differences Between Fluid Leakage and Seepage This bulletin is intended to help identify the differences between what is considered a fluid leak and what is considered seepage. Improper diagnosis may lead to unnecessary component replacement. Use the following information to determine if the condition is normal acceptable seepage or a defective component
Associated Products (794)2018 Buick Cascada2018 Buick Enclave2018 Buick Encore2018 Buick Envision2018 Buick LaCrosse2018 Buick Regal2018 Buick Regal TourX2018 Cadillac ATS2018 Cadillac CT62018 Cadillac CTS2018 Cadillac Escalade2018 Cadillac Escalade ESV2018 Cadillac SRX2018 Cadillac XT52018 Cadillac XTS2018 Chevrolet 35002018 Chevrolet 4500HD2018 Chevrolet 4500XD2018 Chevrolet 5500HD2018 Chevrolet 5500XD+ 774 moreAssociated Documents - October 1, 2017•Document ID: 10190320Service Bulletin/Repair InstructionsEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; ELECTRICAL SYSTEM:INSTRUMENT PANEL:SPEEDOMETER/ODOMETER:SENSOR/SENDING UNIT
- Mfr Comm. #:
- 070849020M
- Date Added:
- April 16, 2021
- Manufacturer:
- GMC
SummaryIPC Odometer Programming Method Quick Reference Guide
Associated Products (794)2018 Buick Cascada2018 Buick Enclave2018 Buick Encore2018 Buick Envision2018 Buick LaCrosse2018 Buick Regal2018 Buick Regal TourX2018 Cadillac ATS2018 Cadillac CT62018 Cadillac CTS2018 Cadillac Escalade2018 Cadillac Escalade ESV2018 Cadillac SRX2018 Cadillac XT52018 Cadillac XTS2018 Chevrolet 35002018 Chevrolet 4500HD2018 Chevrolet 4500XD2018 Chevrolet 5500HD2018 Chevrolet 5500XD+ 774 moreAssociated Documents - October 1, 2017•Document ID: 10190318Service Bulletin/Repair InstructionsELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
- Mfr Comm. #:
- 17-NA-337
- Date Added:
- April 15, 2021
- Manufacturer:
- BUICK
SummaryAll or Some Options May Be Missing from Driver Information Center (DIC) Info Pages Menu Due to Them Not Being Selected Condition Some customers may comment that with the Info option selected from the main menu (1), the Info Pages are blank (2) when scrolling up and down. If information is present when scrolling up and down, they may also comment that certain items are missing when compared to other like vehicles Cause This condition may be caused when all/some of the options not being selected in the active info pages menu. Correction If this concern is encountered, determine if all/any of the selections in the active info pages menu are not selected. To do this, follow the steps listed below.
Associated Products (78)2018 Buick Enclave2018 Buick Encore2018 Buick LaCrosse2018 Buick Regal2018 Cadillac ATS2018 Cadillac CT62018 Cadillac CTS2018 Cadillac Escalade2018 Cadillac Escalade ESV2018 Cadillac XT52018 Cadillac XTS2018 Chevrolet Camaro2018 Chevrolet Colorado2018 Chevrolet Corvette2018 Chevrolet Cruze2018 Chevrolet Equinox2018 Chevrolet Impala2018 Chevrolet Malibu2018 Chevrolet Silverado2018 Chevrolet Suburban+ 58 moreAssociated Documents - October 1, 2017•Document ID: 10190312Service Bulletin/Repair InstructionsSERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:PADS; SERVICE BRAKES, AIR:DISC:PADS
- Mfr Comm. #:
- 17-NA-326
- Date Added:
- April 15, 2021
- Manufacturer:
- CHEVROLET
SummaryRear Brake Squeak Type Noise Condition Some customers may comment on a squeak type noise heard from the rear brakes when cold. This noise will typically occur on first brake apply when the brakes are cold. Note: This condition may not be duplicated if the brakes are warm. Correction Replace the rear brake pads
Associated Products (6)Associated Documents - October 1, 2017•Document ID: 10190309Service Bulletin/Repair InstructionsSTRUCTURE:BODY:DOOR:HANDLE:EXTERIOR; EQUIPMENT; LATCHES/LOCKS/LINKAGES:DOORS:LOCK
- Mfr Comm. #:
- 17-NA-320
- Date Added:
- April 15, 2021
- Manufacturer:
- CHEVROLET
SummaryCondition Information on Outside Door Handle or Lock Cylinder Cover Loose, Falling Off Some customers may comment on any of the following: Outside door handle loose. Outside door handle pulls out of door. Outside door handle fell off. Outside door handle lock cylinder cover fell off. Outside door handle lock cylinder cover loose. Cause The cause of the condition may be either of the following issues: 1. Door handle bracket fracture due to the door lock cylinder cover assembly not being fully seated during assembly. 2. Fastener not being torqued to proper specification.
Associated Products (11)Associated Documents - October 1, 2017•Document ID: 10190308Service Bulletin/Repair InstructionsFORWARD COLLISION AVOIDANCE: SENSING SYSTEM: RADAR; FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL:SOFTWARE
- Mfr Comm. #:
- 17-NA-329
- Date Added:
- April 15, 2021
- Manufacturer:
- BUICK
SummaryForward Collision Alert Inoperative, Unwanted Application of Emergency Brakes and/or Adaptive Cruise Control Drops Out Condition Some customers may comment on one or more of the following conditions: Forward Collision Alert (red light and alarm) is late or does not come occur. Vehicle applies emergency brakes with no vehicle in front in areas with overhead structures. Adaptive Cruise control drops out in barren landscape areas. Adaptive Cruise Control Temporarily Unavailable message appears in the IP. Cause This condition may be due to one of the following: Software occasionally takes longer than normal to identify a potential collision situation. Radar reflections look like an actual vehicle causing a brief activation of brakes. Radar does not see enough reflections so it assumes it is blocked and goes offline. Correction An updated software calibration has been released to address these conditions. A learn procedure (service alignment or service calibration) is not required.
Associated Products (6)Associated Documents - October 1, 2017•Document ID: 10190263Service Bulletin/Repair InstructionsEQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 16-NA-407
- Date Added:
- April 14, 2021
- Manufacturer:
- CADILLAC
SummaryInformation on Chassis Control Module (CCM) Receives Invalid Data and Sets DTC U0422 The Technician may find DTCs U0422 set. The Technician may also find the following DTCs set. U1534 U1538 Information Based on analysis with the BCM team, during vehicle startup (on occasion) the PEPS module arbitration along with high bus traffic leads to the BCM setting the door open switch virtual device availability (VDA) to unavailable. The BCM does not update the VDA back to Available until the door switch changes state (this signal is event based as opposed to periodic). The ICCM sets the U0422 DTC after 1 second of either the door ajar VDA or door open VDA being unavailable. Correction Ignore CCM U0422 DTC (no service necessary) unless it is a current/active code or is accompanied by associated BCM faults U1534 or U1538.
Associated Products (8)Associated Documents - October 1, 2017•Document ID: 10190232Service Bulletin/Repair InstructionsPOWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
- Mfr Comm. #:
- 16-NA-407 4
- Date Added:
- April 14, 2021
- Manufacturer:
- CHEVROLET
SummaryInformation on Chassis Control Module (CCM) and Hybrid Powertrain Control Module (HPCM) Receives Invalid Data and Sets DTC U0422 The technician may find DTC U0422 set. The technician may also find the following DTCs set: U1534 U1538 Based on analysis with the BCM and Hybrid Powertrain Control Module (HPCM) teams, during vehicle startup (on occasion) the PEPS module arbitration along with high bus traffic leads to the BCM or HPCM setting the door open switch virtual device availability (VDA) to unavailable. The BCM or HPCM does not update the VDA back to Available until the door switch changes state (this signal is event based as opposed to periodic). The ICCM and HPCM sets the U0422 DTC after 1 second of either the door ajar VDA or door open VDA being unavailable
Associated Products (8)Associated Documents - October 1, 2017•Document ID: 10190231Service Bulletin/Repair InstructionsEQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 16-NA-396
- Date Added:
- April 14, 2021
- Manufacturer:
- CHEVROLET
SummaryIntermittent Operation of Key Fobs, Door Unlock Inoperative No Remote Detected Message with Possible TPM MIL Some customers may comment on intermittent loss of Key Fob and/or Passive Entry, Passive Start functions. This may be accompanied with a No Remote Detected message on the DIC. Other symptoms may include: Passive Locking system locking keys in vehicle Push button start system failure to respond (cannot start or stop) with no remote detected message Passive entry system not responding to Lock/Unlock commands System not responding to active FOB key press lock, unlock, hatch/trunk, remote start and panic all inoperative Tire pressure monitor indicator illuminated with DTC's C0750, C0755, C0760 and C0765 with Symptom :29 Too Few Pulses. Cause This may be due to issues internal to the Remote Control Door Lock Receiver.
Associated Products (19)2018 Chevrolet Equinox2017 Buick LaCrosse2017 Buick Regal2017 Buick Verano2017 Cadillac XT52017 Cadillac XTS2017 Chevrolet Bolt EV2017 Chevrolet Camaro2017 Chevrolet Cruze2017 Chevrolet Malibu2017 Chevrolet Volt2017 GMC Acadia2016 Buick LaCrosse2016 Buick Regal2016 Buick Verano2016 Chevrolet Camaro2016 Chevrolet Cruze2016 Chevrolet Malibu2016 Chevrolet VoltAssociated Documents - September 28, 2017•Document ID: 10157041Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:SOFTWARE
- Mfr Comm. #:
- PIT5236K
- Date Added:
- April 8, 2019
- Manufacturer:
- CADILLAC
SummaryThis 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 System 2 to review the Firmware Over-the-Air version. If the Firmware Over-the-Air version on the scan tool equals 6708 the technician will need to contact General Motors Technical Assistance Center for further assistance. If the Firmware Over-the-Air version on the scan tool is lower than 6708 Dealer can order the part thought the Instrument Sales and Service website process.
Associated Products (552)2018 Buick Cascada2018 Buick Enclave2018 Buick Encore2018 Buick Envision2018 Buick LaCrosse2018 Buick Regal2018 Cadillac ATS2018 Cadillac CT62018 Cadillac CTS2018 Cadillac Escalade2018 Cadillac Escalade ESV2018 Cadillac XT52018 Cadillac XTS2018 Chevrolet Aveo2018 Chevrolet Bolt EV2018 Chevrolet Camaro2018 Chevrolet Colorado2018 Chevrolet Corvette2018 Chevrolet Cruze2018 Chevrolet Equinox+ 532 moreAssociated Documents - September 27, 2017•Document ID: 10159299Service Bulletin/Repair InstructionsWHEELS
- Mfr Comm. #:
- 17339
- Date Added:
- April 30, 2019
- Manufacturer:
- BUICK
Summary17339 - Service Update. Certain vehicles equipped with a spare tire (RPO QCL), may have a spare wheel assembly installed that will not have the correct lug pattern and either cannot be mounted to the vehicle, or may be difficult to mount which could lead to possible wheel detachment while driving. Dealers are to inspect the spare wheel/tire, and if necessary, install the correct spare wheel.
Associated Products (4)Associated Documents - September 27, 2017•Document ID: 10157040Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
- Mfr Comm. #:
- PIC6306
- Date Added:
- April 8, 2019
- Manufacturer:
- BUICK
SummaryThe Preliminary Information communicates that avehicle may come into the dealer with a SES light on and code P0446 set in Engine Control Module. Dealer is instructed to inspect the EVAP air inlet pipe to the EVAP canister for dust intrusion. If dust intrusion is found dealer is instructed to clean the air inlet pipe and filters and replace the EVAP canister.
Associated Products (2)Associated Documents - September 26, 2017•Document ID: 10159579Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- 16NA129
- Date Added:
- May 13, 2019
- Manufacturer:
- CADILLAC
SummaryThis informational bulletin advises the technician not to change the crankshaft balancer if it has the illusion of a wobble or vibration appearance.
Associated Products (25)2018 Buick LaCrosse2018 Cadillac ATS2018 Cadillac CT62018 Cadillac CTS2018 Cadillac XT52018 Cadillac XTS2018 Chevrolet Camaro2018 Chevrolet Colorado2018 GMC Acadia2018 GMC Canyon2017 Buick LaCrosse2017 Cadillac ATS2017 Cadillac CT62017 Cadillac CTS2017 Cadillac XT52017 Chevrolet Camaro2017 Chevrolet Colorado2017 GMC Acadia2017 GMC Canyon2016 Cadillac ATS+ 5 moreAssociated Documents - September 22, 2017•Document ID: 10159599Service Bulletin/Repair InstructionsSUSPENSION
- Mfr Comm. #:
- 17NA281
- Date Added:
- May 13, 2019
- Manufacturer:
- BUICK
SummaryThis informational bulletin provides information on RDM Axle Ratios for AWD Vehicles for Vibration Diagnostics When Using the Pico Scope
Associated Products (88)2018 Buick Enclave2018 Buick Encore2018 Buick Envision2018 Buick LaCrosse2018 Buick Regal2018 Cadillac XT52018 Cadillac XTS2018 Chevrolet Equinox2018 Chevrolet Traverse2018 Chevrolet Trax2018 GMC Acadia2018 GMC Terrain2017 Buick Encore2017 Buick Envision2017 Buick LaCrosse2017 Buick Regal2017 Cadillac XT52017 Cadillac XTS2017 Chevrolet Equinox2017 Chevrolet Traverse+ 68 moreAssociated Documents