Table 1 shows ten common power train related problems of the 2004 Chevrolet Impala. The number one most common problem is related to the power train (13 problems). The second most common problem is related to the automatic transmission (seven problems).
Wiring harness has got hot and cause a short not getting fuel and more Read details...
The transmission in my 2004 Impala has slip so bad that I was almost hit from behind. It kicked so hard in raining weather the car swerve on the road. Read details...
The car is shifting hard from 1st to 2nd gear and every once in a while when I slow down around a curve and then the car has to shift down and back up right away. This has been getting worse and worse and from what I have been reading, it probably isn't the transmission but with the vacuum modular Read details...