Power Train Related Problems of the 2003 Buick Regal

Table 1 shows four common power train related problems of the 2003 Buick Regal. The number one most common problem is related to the automatic transmission (two problems). The second most common problem is related to the transmission fluid leaking (one problem).

Table 1. Power Train related problems of Buick Regal


Recently reported Power Train problems of the 2003 Buick Regal

The Automatic Transmission problem

The contact stated after putting the vehicle in park, the vehicle jumped into reverse on its own slamming the contact between the driver's side door and a chain link fence. The contact suffered injuries to the left leg and calf and a broken right foot. The dealership has not been contacted yet.   Read details...

The Transmission Fluid Leaking problem

2003 Buick Regal with transmission fluid problems. Consumer states that she noticed an odor. Upon personal inspection it was found that transmission fluid was leaking onto the engine and could have caused a fire.   Read details...

The Clutch Pedal/linkage problem

I brought my car into the dealership because of a throttle problem. They sprayed something on it (aluminum type spray) and sent us on our way until they ordered a new part. It was the wrong part and a month went by without a further call regarding any new part coming in.   Read details...


Power Train related problems in other Buick Regal model year vehicles:



Safety Ratings of Regal Cars
Fuel Economy of Regal Vehicles
Regal Service Bulletins
Regal Safety Recalls
Regal Defect Investigations