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Service bulletins for the 2013 Buick Enclave

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

1689 on file from NHTSA, as of 2026-10-19.

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Only bulletins with component: Automatic transmission are shown. Show all

Bulletins, newest first
16-NA-3382017-08-31. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. This Bulletin provides guidelines for Dealers required to contact the PQC for engine or transmission assembly replacement and explains the PQC process, GWM Transaction submission, vehicle service record retention and proper handling of assembly returns.
G-1642582017-08-15. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER. 13120A - Service Update (revised population). The torque converter clutch solenoid in the TECHM can stick due to debris in the transmission. When the vehicle is at the end of a coast-down, as the vehicle is coming to a stop, a stuck solenoid will fail to release the torque converter clutch. This keeps the engine directly connected to the driven wheels. As the vehicle stops, the engine speed will be pulled down below normal idle speed and the engine may stall. The vehicle can be immediately restarted and driven. Dealers are to reprogram the transmission control module with a revised calibration to correct this condition.
G-1638172017-08-15. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER. 13120 - Service Update. The torque converter clutch solenoid in the TECHM can stick due to debris in the transmission. When the vehicle is at the end of a coast-down, as the vehicle is coming to a stop, a stuck solenoid will fail to release the torque converter clutch. This keeps the engine directly connected to the driven wheels. As the vehicle stops, the engine speed will be pulled down below normal idle speed and the engine may stall. The vehicle can be immediately restarted and driven. Dealers are to reprogram the transmission control module with a revised calibration to correct this condition.
PIP4112M2017-08-15. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. This Preliminary Information communication provides information to the technician of a complaint of a sag or hesitation when accelerating. The concern is present when coasting at low speeds of less than 15 miles per hour and then aggressively applying the throttle, or after making a hard stop followed by an aggressive throttle. This is considered normal operation of the vehicle the throttle is delayed and opened slowly up to .7 seconds to help minimize driveline lash and clunking or will have approximately .5 seconds of zero torque to allow the transmission to shift to first gear.
PIP4112L2017-08-15. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. This Preliminary Information communication provides information to the technician of a complaint of a sag or hesitation when accelerating. The concern is present when coasting at low speeds of less than 15 miles per hour and then aggressively applying the throttle, or after making a hard stop followed by an aggressive throttle. This is considered normal operation of the vehicle the throttle is delayed and opened slowly up to .7 seconds to help minimize driveline lash and clunking or will have approximately .5 seconds of zero torque to allow the transmission to shift to first gear.
PIT4429D2017-08-15. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); ELECTRICAL SYSTEM; EQUIPMENT:ELECTRICAL. This Preliminary Information communication provides information to the technician about vehicles that may have a power lift-gate that is inoperative from all the switches and the keyless entry transmitter only with the ignition in the off position. Technician will need to check for battery voltage on circuit 5985 going to the Engine Control Module and to the Transmission Control Module.
PIP4112N2017-08-15. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION; POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER. This Preliminary Information communication provides information to the technician of a complaint of a sag or hesitation when accelerating. The concern is present when coasting at low speeds of less than 15 miles per hour and then aggressively applying the throttle, or after making a hard stop followed by an aggressive throttle. This is considered normal operation of the vehicle the throttle is delayed and opened slowly up to .7 seconds to help minimize driveline lash and clunking or will have approximately .5 seconds of zero torque to allow the transmission to shift to first gear.
G-1930172017-02-25. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. 13120C - SERVICE UPDATE (REVISED EXPIRATION DATE). THIS BULLETIN PROVIDES A SERVICE PROCEDURE TO REPROGRAM THE TRANSMISSION CONTROL MODULE (TCM) ON CERTAIN VEHICLES, EQUIPPED WITH 6-SPEED AUTOMATIC TRANSMISSION. THE TORQUE CONVERTER CLUTCH SOLENOID IN THE TECHM CAN STICK DUE TO DEBRIS IN THE TRANSMISSION. WHEN THE VEHICLE IS AT THE END OF A COAST-DOWN, AS THE VEHICLE IS COMING TO A STOP, A STUCK SOLENOID WILL FAIL TO RELEASE THE TORQUE CONVERTER CLUTCH. THIS KEEPS THE ENGINE DIRECTLY CONNECTED TO THE DRIVEN WHEELS. AS THE VEHICLE STOPS, THE ENGINE SPEED WILL BE PULLED DOWN BELOW NORMAL IDLE SPEED AND THE ENGINE MAY STALL. THE VEHICLE CAN BE IMMEDIATELY RESTARTED AND DRIVEN. THE REPROGRAMMING WILL INSTALL A REVISED CALIBRATION TO CORRECT THIS CONDITION.
PI0893A2016-06-17. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). SUMMARY TO BE PROVIDED ON A FUTURE DATE.
PI08932016-06-17. Service bulletin. POWER TRAIN; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). SUMMARY TO BE PROVIDED ON A FUTURE DATE.
13120B2016-06-09. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
13120A2016-06-09. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
131202016-06-09. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
13120C2016-05-19. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
SB-0000193017-A2016-04-12. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
SB-0000166208-A2016-03-31. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
SB-0000164278-A2016-03-31. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
SB-0000164258-A2016-03-31. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER. SUMMARY TO BE PROVIDED ON A FUTURE DATE.
13120C2014-09-11. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER. TORQUE CONVERTER CLUTCH STICKING. *LJ UPDATED 10/15/14. *PE
SB-131202013-06-27. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). BUICK/CADILLAC/CHEVROLET/GMC: IN CERTAIN VEHICLES, THE TRANSMISSION CONTROL MODULE (TCM), 6 SPEED AUTOMATIC, TORQUE CONVERTER CLUTCH SOLENOID STICKS DUE TO DEBRIS, NEEDS REPROGRAMMING. MODELS 2013 ENCLAVE, MALIBU, TRAVERSE, ACADIA, TERRAIN, SRX, XTS. *PE UPDATED 7/1/13. *PE

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.