One problem related to automatic transmission control module has been reported for the 2017 Buick Lacrosse. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2017 Buick Lacrosse based on all problems reported for the 2017 Lacrosse.
The contact owns a 2017 Buick Lacrosse. The contact stated that after his wife had parked and turning off the vehicle, moments later the vehicle was restarted and the check engine and tcm warning lights remained illuminated. Additionally, the transmission shifter failed to shift out of park. The vehicle towed to the local dealer. The cause of the failure was not yet determined. The manufacturer was notified of the failure, but no assistance was provided. The failure mileage was 70,000.
| Power Train problems | |
| Automatic Transmission Control Module problems | |
| Transmission Not Go Into Gear problems | |
| Noises During Shifting problems | |
| Transmission Noise problems | |
| Transmission Stuck In Gear problems |