Table 1 shows eight common power train related problems of the 2002 Buick Lesabre. The number one most common problem is related to the automatic transmission (four problems). The second most common problem is related to the power train (two problems).
-the contact stated that while driving his 2002 Buick le sabre (failure mileage: 60000) at 25 mph the vehicle began to hesitate. When applying the accelerator the vehicle hesitates and didn't seem to increase speed. Updated 02/16/07. Read details...
The frame of my car fell out while I was driving on a high way after I had already reported the problem and had been denied services to get it fixed. Read details...
When we first bought my Buick back in 2002 we have had tranny problems with noises and hesitation. We took it back to the dealership and they replaced the valvebody. That didn't help the noise but it helped the hesitation. Read details...