One problem related to transmission pump has been reported for the 2010 Buick Lacrosse. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2010 Buick Lacrosse based on all problems reported for the 2010 Lacrosse.
Today, while driving my 2010 Buick Lacrosse on atl highway 75 south, my car's transmission stopped working. I could not accelerate and had to coast off the freeway. The car stopped moving as I rolled into a driveway. It would not go any further. Also, when I first purchased the vehicle, the dealership repaired wiring from the transmission pump and replaced the defective pump because the steering was loose and sloppy, and everytime I made a left turn, the car made a loud noise. Also, the passenger side lock jammed and would not open.
| Power Train problems | |
| Automatic Transmission problems | |
| Transmission Pump problems | |
| Automatic Transmission Control Module problems |