Chevrolet Tahoe Service Bulletins

6,436 manufacturer communications on file.

• September 4, 2019•Document ID: 10165865

  Service Bulletin/Repair Instructions
  STEERING

  Mfr Comm. #:

  PIT5481E

  Date Added:

  October 15, 2019

  Manufacturer:

  GMC

  Summary

  This Preliminary Information communication provides information to the technician with additional information on the functionality of Lane Keep Assist. Starting with 2016 model year Lane Keep Assist Regular Production Option Code (UHX) replaced Lane Departure Warning Regular Production Option Code (UFL). Lane Keep Assist is designed to assist the driver in keeping the vehicle from drifting out of a driving lane that has clearly identified markings. The electric power steering provides a gentle steering correction if a lane marking has been crossed and the driver has not actively responded.

  Associated Products (51)

  2020 Buick Enclave2020 Buick Envision2020 Cadillac Escalade ESV2020 Cadillac XT42020 Chevrolet Blazer2020 Chevrolet Equinox2020 Chevrolet Silverado2020 Chevrolet Suburban2020 Chevrolet Tahoe2020 Chevrolet Traverse2020 GMC Sierra2020 GMC Terrain2020 GMC Yukon XL2019 Buick Enclave2019 Buick Envision2019 Cadillac Escalade ESV2019 Cadillac XT42019 Chevrolet Blazer2019 Chevrolet Equinox2019 Chevrolet Silverado+ 31 more
  Associated Documents

  • DownloadMC-10165865-0001.pdf↗
• August 30, 2019•Document ID: 10165120

  Service Bulletin/Repair Instructions
  EQUIPMENT

  Mfr Comm. #:

  19NA193

  Date Added:

  September 23, 2019

  Manufacturer:

  CHEVROLET

  Summary

  This technical bulletin provides repair information to correct a customer concern of Phone Charging Cycles On and Off When Connected to the Single Port USB Hub.

  Associated Products (19)

  2020 Chevrolet Suburban2020 Chevrolet Tahoe2020 GMC Yukon2020 GMC Yukon XL2019 Chevrolet Corvette2019 Chevrolet Impala2019 Chevrolet Suburban2019 Chevrolet Tahoe2019 Chevrolet Traverse2019 GMC Yukon2019 GMC Yukon XL2018 Chevrolet Impala2018 Chevrolet Silverado2018 Chevrolet Suburban2018 Chevrolet Tahoe2018 Chevrolet Traverse2018 GMC Sierra2018 GMC Yukon2018 GMC Yukon XL
  Associated Documents

  • DownloadMC-10165120-0001.pdf↗
• August 29, 2019•Document ID: 10164789

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING

  Mfr Comm. #:

  PIP5407A

  Date Added:

  September 16, 2019

  Manufacturer:

  CADILLAC

  Summary

  This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have Diagnostic Trouble Code P06DD or no or low oil pressure. Technician will replace timing chain tensioner guide. If oil pump face is damaged and or worn thru replace oil pump. Inspect bearings for damage wear due to debris from oil pump.

  Associated Products (51)

  2019 Cadillac CTS2019 Cadillac Escalade2019 Chevrolet Camaro2019 Chevrolet Corvette2019 Chevrolet Silverado2019 Chevrolet Suburban2019 Chevrolet Tahoe2019 GMC Sierra2019 GMC Yukon2019 GMC Yukon XL2018 Cadillac CTS2018 Cadillac Escalade2018 Chevrolet Camaro2018 Chevrolet Corvette2018 Chevrolet Silverado2018 Chevrolet Suburban2018 Chevrolet Tahoe2018 GMC Sierra2018 GMC Yukon2018 GMC Yukon XL+ 31 more
  Associated Documents

  • DownloadMC-10164789-0001.pdf↗
• August 28, 2019•Document ID: 10165077

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  16NA042

  Date Added:

  September 23, 2019

  Manufacturer:

  CHEVROLET

  Summary

  This Technical Bulletin provides procedures to upgrade a vehicle with the Android Auto feature for 2016 and 2017 Model Year vehicles.

  Associated Products (40)

  2017 Cadillac XT52017 Chevrolet Volt2016 Buick Cascada2016 Buick Enclave2016 Buick Encore2016 Buick LaCrosse2016 Buick Regal2016 Buick Verano2016 Cadillac ATS2016 Cadillac CT62016 Cadillac CTS2016 Cadillac ELR2016 Cadillac Escalade2016 Cadillac Escalade ESV2016 Cadillac XTS2016 Chevrolet 35002016 Chevrolet Camaro2016 Chevrolet Caprice2016 Chevrolet City Express2016 Chevrolet Colorado+ 20 more
  Associated Documents

  • DownloadMC-10165077-0001.pdf↗
• August 23, 2019•Document ID: 10165127

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  PI0592E

  Date Added:

  September 23, 2019

  Manufacturer:

  PONTIAC

  Summary

  This preliminary information bulletin provides information om Service Programming System (SPS) Error Codes E4398, E4399, E4403, M4404, M4413, E4414, E4423, E4491 or E6961).

  Associated Products (591)

  2020 Buick Enclave2020 Buick Encore2020 Buick Envision2020 Buick Regal2020 Cadillac CT42020 Cadillac CT52020 Cadillac CT62020 Cadillac Escalade2020 Cadillac Escalade ESV2020 Cadillac XT42020 Cadillac XT52020 Cadillac XT62020 Chevrolet Blazer2020 Chevrolet Bolt EV2020 Chevrolet Camaro2020 Chevrolet Colorado2020 Chevrolet Corvette2020 Chevrolet Equinox2020 Chevrolet Express2020 Chevrolet Impala+ 571 more
  Associated Documents

  • DownloadMC-10165127-0001.pdf↗
• August 23, 2019•Document ID: 10165087

  Service Bulletin/Repair Instructions
  EQUIPMENT

  Mfr Comm. #:

  18NA146

  Date Added:

  September 23, 2019

  Manufacturer:

  GMC

  Summary

  This warranty administration bulletin provides policy information, proper labor operation selection and causal part identification for warranty transactions (U.S. Only).

  Associated Products (406)

  2020 Buick Enclave2020 Buick Encore2020 Buick Envision2020 Buick Regal2020 Cadillac CT62020 Cadillac Escalade2020 Cadillac Escalade ESV2020 Cadillac XT42020 Cadillac XT52020 Cadillac XT62020 Chevrolet Blazer2020 Chevrolet Bolt EV2020 Chevrolet Camaro2020 Chevrolet Colorado2020 Chevrolet Equinox2020 Chevrolet Express2020 Chevrolet Impala2020 Chevrolet Malibu2020 Chevrolet Silverado2020 Chevrolet Sonic+ 386 more
  Associated Documents

  • DownloadMC-10165087-0001.pdf↗
• August 21, 2019•Document ID: 10165124

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING

  Mfr Comm. #:

  090604026R

  Date Added:

  September 23, 2019

  Manufacturer:

  GMC

  Summary

  This bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2.

  Associated Products (319)

  2020 Buick Enclave2020 Buick Regal2020 Cadillac CT42020 Cadillac CT52020 Cadillac CT62020 Cadillac Escalade2020 Cadillac Escalade ESV2020 Cadillac XT42020 Cadillac XT52020 Cadillac XT62020 Chevrolet Blazer2020 Chevrolet Camaro2020 Chevrolet Colorado2020 Chevrolet Corvette2020 Chevrolet Express2020 Chevrolet Impala2020 Chevrolet Silverado2020 Chevrolet Suburban2020 Chevrolet Tahoe2020 Chevrolet Traverse+ 299 more
  Associated Documents

  • DownloadMC-10165124-0001.pdf↗
• August 19, 2019•Document ID: 10165126

  Service Bulletin/Repair Instructions
  EQUIPMENT

  Mfr Comm. #:

  130089008B

  Date Added:

  September 23, 2019

  Manufacturer:

  PONTIAC

  Summary

  This bulleting provides Wiring, Terminal and Connector Repair Information including how to determine the Service Part Number in eSI and how to locate the part(s) in the EPC.

  Associated Products (455)

  2020 Buick Enclave2020 Buick Encore2020 Buick Envision2020 Buick Regal2020 Cadillac CT62020 Cadillac Escalade2020 Cadillac Escalade ESV2020 Cadillac XT42020 Cadillac XT52020 Cadillac XT62020 Chevrolet Blazer2020 Chevrolet Bolt EV2020 Chevrolet Camaro2020 Chevrolet Colorado2020 Chevrolet Equinox2020 Chevrolet Express2020 Chevrolet Impala2020 Chevrolet Malibu2020 Chevrolet Silverado2020 Chevrolet Sonic+ 435 more
  Associated Documents

  • DownloadMC-10165126-0001.pdf↗
• August 15, 2019•Document ID: 10165121

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING

  Mfr Comm. #:

  000601026M

  Date Added:

  September 23, 2019

  Manufacturer:

  CHEVROLET

  Summary

  This informational bulletin provides information on replacing the intake manifold when the engine is replaced after severe internal engine damage.

  Associated Products (421)

  2020 Buick Enclave2020 Buick Encore2020 Buick Envision2020 Buick Regal2020 Cadillac CT42020 Cadillac CT52020 Cadillac CT62020 Cadillac Escalade2020 Cadillac Escalade ESV2020 Cadillac XT42020 Cadillac XT52020 Cadillac XT62020 Chevrolet Blazer2020 Chevrolet Bolt EV2020 Chevrolet Camaro2020 Chevrolet Colorado2020 Chevrolet Corvette2020 Chevrolet Equinox2020 Chevrolet Express2020 Chevrolet Impala+ 401 more
  Associated Documents

  • DownloadMC-10165121-0001.pdf↗
• August 13, 2019•Document ID: 10165441

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT

  Mfr Comm. #:

  N192218430

  Date Added:

  September 30, 2019

  Manufacturer:

  GMC

  Summary

  N192218430 - Customer Satisfaction Program. During service, certain vehicles equipped with OnStar (RPO UE1), may have received an incorrect and partially programmed/configured replacement OnStar module. This condition will disable certain OnStar features, including Remote Access (remote start, door lock/unlock, etc.), Connected Access (vehicle diagnostics, dealer maintenance notification, etc.), and Unlimited Access (Turn-by-Turn Navigation). The OnStar Safety & Security Plan (Automatic Crash Response and Stolen Vehicle Assistance) is functional. Dealers are to replace the OnStar module, program, confirm and register the new module correctly by pushing the blue button for confirmation with an OnStar advisor.

  Associated Products (33)

  2019 Buick Enclave2019 Buick Encore2019 Cadillac XT52019 Chevrolet Bolt EV2019 Chevrolet Corvette2019 Chevrolet Traverse2019 GMC Acadia2018 Buick Enclave2018 Buick Encore2018 Cadillac XT52018 Chevrolet Colorado2018 Chevrolet Cruze2018 Chevrolet Equinox2018 Chevrolet Malibu2018 Chevrolet Traverse2018 Chevrolet Volt2018 GMC Acadia2018 GMC Canyon2017 Buick Encore2017 Buick Envision+ 13 more
  Associated Documents

  • DownloadMC-10165441-0001.pdf↗
• August 13, 2019•Document ID: 10165122

  Service Bulletin/Repair Instructions
  ENGINE AND ENGINE COOLING

  Mfr Comm. #:

  070601016F

  Date Added:

  September 23, 2019

  Manufacturer:

  CHEVROLET

  Summary

  This informational bulletin provides information on Internal Engine Noise or Damage After Oil Filter Replacement.

  Associated Products (424)

  2020 Buick Enclave2020 Buick Encore2020 Buick Envision2020 Buick Regal2020 Cadillac CT42020 Cadillac CT52020 Cadillac CT62020 Cadillac Escalade2020 Cadillac Escalade ESV2020 Cadillac XT42020 Cadillac XT52020 Cadillac XT62020 Chevrolet Blazer2020 Chevrolet Bolt EV2020 Chevrolet Camaro2020 Chevrolet Colorado2020 Chevrolet Corvette2020 Chevrolet Equinox2020 Chevrolet Express2020 Chevrolet Impala+ 404 more
  Associated Documents

  • DownloadMC-10165122-0001.pdf↗
• August 13, 2019•Document ID: 10165114

  Service Bulletin/Repair Instructions
  EQUIPMENT

  Mfr Comm. #:

  19NA183

  Date Added:

  September 23, 2019

  Manufacturer:

  GMC

  Summary

  This informational bulletin provides information for dealers/technicians on Mandatory VECI Label Replacement for (5W7) Performance Air Intake Kits.

  Associated Products (18)

  2019 Chevrolet Silverado2019 Chevrolet Suburban2019 Chevrolet Tahoe2019 GMC Sierra2019 GMC Yukon2019 GMC Yukon XL2018 Chevrolet Silverado2018 Chevrolet Suburban2018 Chevrolet Tahoe2018 GMC Sierra2018 GMC Yukon2018 GMC Yukon XL2017 Chevrolet Silverado2017 Chevrolet Suburban2017 Chevrolet Tahoe2017 GMC Sierra2017 GMC Yukon2017 GMC Yukon XL
  Associated Documents

  • DownloadMC-10165114-0001.pdf↗
• August 12, 2019•Document ID: 10165440

  Service Bulletin/Repair Instructions
  SERVICE BRAKES, HYDRAULIC:POWER ASSIST:VACUUM; SERVICE BRAKES, HYDRAULIC

  Mfr Comm. #:

  N182206730

  Date Added:

  September 30, 2019

  Manufacturer:

  CHEVROLET

  Summary

  N182206730 - Customer Satisfaction Program. Certain vehicles equipped with special service package (RPO 5W4) and certain 2015 ? 2019 Chevrolet Tahoe vehicles equipped with police package (RPO 9C1) or special service package (RPO 5W4) may have a condition in which frequent, repeated brake applications at low speed or idle speeds can deplete available brake vacuum assist faster than vacuum can be replenished by the system, which can lead to increased brake pedal effort, hard brake pedal and potentially increased stopping distance. These vehicles utilize Hydraulic Brake Boost Assist to supply additional hydraulic pressure when the vacuum boost is not sufficient to achieve the driver?s intended brake force. Dealers will reprogram the Electronic Brake Control Module in these vehicles with a new calibration that will improve how the system utilizes the Hydraulic Brake Boost Assist function when vacuum assist is depleted.

  Associated Products (9)

  2019 Chevrolet Tahoe2018 Chevrolet Silverado2018 Chevrolet Tahoe2017 Chevrolet Silverado2017 Chevrolet Tahoe2016 Chevrolet Silverado2016 Chevrolet Tahoe2015 Chevrolet Silverado2015 Chevrolet Tahoe
  Associated Documents

  • DownloadMC-10165440-0001.pdf↗
• August 12, 2019•Document ID: 10165123

  Service Bulletin/Repair Instructions
  POWER TRAIN:AUTOMATIC TRANSMISSION

  Mfr Comm. #:

  080730026F

  Date Added:

  September 23, 2019

  Manufacturer:

  CADILLAC

  Summary

  This informational bulletin provides information on Some vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak. This condition may be accompanied by a clunk noise. This is a slight movement that is more often seen visually, rather than felt, when viewed from the outside and using the auto-start feature, if equipped.

  Associated Products (448)

  2020 Buick Enclave2020 Buick Encore2020 Buick Envision2020 Cadillac Escalade2020 Cadillac Escalade ESV2020 Cadillac XT42020 Cadillac XT62020 Chevrolet Blazer2020 Chevrolet Bolt EV2020 Chevrolet Camaro2020 Chevrolet Colorado2020 Chevrolet Equinox2020 Chevrolet Malibu2020 Chevrolet Silverado2020 Chevrolet Sonic2020 Chevrolet Spark2020 Chevrolet Suburban2020 Chevrolet Tahoe2020 Chevrolet Traverse2020 Chevrolet Trax+ 428 more
  Associated Documents

  • DownloadMC-10165123-0001.pdf↗
• August 9, 2019•Document ID: 10164758

  Service Bulletin/Repair Instructions
  POWER TRAIN

  Mfr Comm. #:

  PIP5573B

  Date Added:

  September 16, 2019

  Manufacturer:

  GMC

  Summary

  This Preliminary information communicates to the dealer technician that the torque converters for the 10L80 and 10L90 10 speed transmission are on restriction through the Product Quality Center. Dealers are advised to contact the Product Quality Center if diagnostics has lead to replacement of the transmission torque converter.

  Associated Products (14)

  2019 Cadillac Escalade2019 Cadillac Escalade ESV2019 Chevrolet Camaro2019 Chevrolet Suburban2019 Chevrolet Tahoe2019 GMC Yukon2019 GMC Yukon XL2018 Cadillac Escalade2018 Cadillac Escalade ESV2018 Chevrolet Camaro2018 Chevrolet Tahoe2018 GMC Yukon2018 GMC Yukon XL2017 Chevrolet Camaro
  Associated Documents

  • DownloadMC-10164758-0001.pdf↗
• August 8, 2019•Document ID: 10164757

  Service Bulletin/Repair Instructions
  VISIBILITY; ELECTRICAL SYSTEM; STEERING

  Mfr Comm. #:

  PIT5288G

  Date Added:

  September 16, 2019

  Manufacturer:

  GMC

  Summary

  This Preliminary Information communication provides information to the technician about vehicles that may have any of these concerns remote keyless entry, passive Entry and Start Inoperative, No Fob detect message on driver information center, service tire pressure system, no audio, touch screen Inoperative, Steering Wheel Controls Inoperative, Service Stabilitrak, rear power windows inoperative, rear wiper inoperative, and or a dead battery. Technician may find Diagnostic Trouble Codes B3101, B144C, C0710, C0544, U1548, U1549, U154A, U0151, U0126, U0415, U0077, U0028 and/or U0029. Technician should inspect the left instrument panel for the wire harness being pinched. Technician will need to repair the wire harness and reroute the wire harness.

  Associated Products (48)

  2020 Cadillac Escalade2020 Cadillac Escalade ESV2020 Chevrolet Suburban2020 Chevrolet Tahoe2020 GMC Yukon2020 GMC Yukon XL2019 Cadillac Escalade2019 Cadillac Escalade ESV2019 Chevrolet Silverado2019 Chevrolet Suburban2019 Chevrolet Tahoe2019 GMC Sierra2019 GMC Yukon2019 GMC Yukon XL2018 Cadillac Escalade2018 Cadillac Escalade ESV2018 Chevrolet Silverado2018 Chevrolet Suburban2018 Chevrolet Tahoe2018 GMC Sierra+ 28 more
  Associated Documents

  • DownloadMC-10164757-0001.pdf↗
• August 8, 2019•Document ID: 10164756

  Service Bulletin/Repair Instructions
  FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; ELECTRICAL SYSTEM

  Mfr Comm. #:

  PIT5572C

  Date Added:

  September 16, 2019

  Manufacturer:

  CHEVROLET

  Summary

  This Preliminary information communicates a Service Adaptive Cruise With DTC C018C SYM3A After Replacing K14 Distance Sensing Cruise Control Module and provides tips for completing all necessary steps and to contact TCSC if configuration does not complete correctly.

  Associated Products (18)

  2020 Chevrolet Suburban2020 Chevrolet Tahoe2020 GMC Yukon2019 Chevrolet Suburban2019 Chevrolet Tahoe2019 GMC Yukon2018 Chevrolet Suburban2018 Chevrolet Tahoe2018 GMC Yukon2017 Chevrolet Suburban2017 Chevrolet Tahoe2017 GMC Yukon2016 Chevrolet Suburban2016 Chevrolet Tahoe2016 GMC Yukon2015 Chevrolet Suburban2015 Chevrolet Tahoe2015 GMC Yukon
  Associated Documents

  • DownloadMC-10164756-0001.pdf↗
• August 7, 2019•Document ID: 10165104

  Service Bulletin/Repair Instructions
  POWER TRAIN

  Mfr Comm. #:

  19NA153

  Date Added:

  September 23, 2019

  Manufacturer:

  CHEVROLET

  Summary

  This technical bulletin provides a procedure to replace the torque converter and inspect the front pump and the TEHCM for metal.

  Associated Products (51)

  2019 Chevrolet Colorado2019 Chevrolet Express2019 Chevrolet Silverado2019 Chevrolet Suburban2019 Chevrolet Tahoe2019 GMC Canyon2019 GMC Savana2019 GMC Sierra2019 GMC Yukon2018 Chevrolet Colorado2018 Chevrolet Express2018 Chevrolet Silverado2018 Chevrolet Suburban2018 Chevrolet Tahoe2018 GMC Canyon2018 GMC Savana2018 GMC Sierra2018 GMC Yukon2017 Chevrolet Colorado2017 Chevrolet Express+ 31 more
  Associated Documents

  • DownloadMC-10165104-0001.pdf↗
• August 7, 2019•Document ID: 10164752

  Service Bulletin/Repair Instructions
  EQUIPMENT ADAPTIVE/MOBILITY; ENGINE AND ENGINE COOLING

  Mfr Comm. #:

  PIP4158H

  Date Added:

  September 16, 2019

  Manufacturer:

  CADILLAC

  Summary

  This Preliminary Information communication provides information to the technician about vehicles that have low oil pressure, no oil pressure, and/or engine noise. Technician will need to replace the oil pump, flush the oil cooler lines.

  Associated Products (157)

  2018 Chevrolet Corvette2017 Chevrolet Corvette2017 Chevrolet Express2017 GMC Savana2016 Chevrolet Corvette2016 Chevrolet Express2016 GMC Savana2015 Cadillac CTS2015 Chevrolet Camaro2015 Chevrolet Corvette2015 Chevrolet Express2015 GMC Savana2014 Cadillac Escalade2014 Chevrolet Avalanche2014 Chevrolet Camaro2014 Chevrolet Corvette2014 Chevrolet Express2014 Chevrolet Suburban2014 Chevrolet Tahoe2014 GMC Savana+ 137 more
  Associated Documents

  • DownloadMC-10164752-0001.pdf↗
• August 7, 2019•Document ID: 10164749

  Service Bulletin/Repair Instructions
  VISIBILITY

  Mfr Comm. #:

  PIC6086F

  Date Added:

  September 16, 2019

  Manufacturer:

  CADILLAC

  Summary

  This Preliminary Information communication provides the technician with steps to resolve the issue of an oily substance that may be found on the inside windshield surface, and appears to be leaking from the rear view mirror area.  Technician will remove the moisture sensor and clean the glass and mounting bracket with alcohol wipe. If the gel separates from the sensor the sensor will need to be replaced.

  Associated Products (64)

  2019 Buick Encore2019 Cadillac ATS2019 Cadillac CTS2019 Cadillac Escalade2019 Cadillac XT52019 Cadillac XTS2019 Chevrolet Colorado2019 Chevrolet Suburban2019 Chevrolet Tahoe2019 GMC Canyon2019 GMC Yukon2018 Buick Encore2018 Cadillac ATS2018 Cadillac CTS2018 Cadillac Escalade2018 Cadillac XT52018 Cadillac XTS2018 Chevrolet Colorado2018 Chevrolet Suburban2018 Chevrolet Tahoe+ 44 more
  Associated Documents

  • DownloadMC-10164749-0001.pdf↗