Engine rocking (literally) more than usual. Just started during bad weather. The movement of the engine actually makes the vehicle rock back and forth. Especially noticeable in gear at idle (low) speed. Less noticeable at higher speeds. Also, engine seems to be low powered, not as much pick up...

Hello all, I have an '08 Trailblazer and just recently started with this problem. This is my wifes vehicle and she travels extensivley on the weekends for work. After I turn on the vehicle, whether it be in the AM or evenings, upon turning it off, the TB shakes. Also, It is very noticable and...

My 2002 I6 Trailblazer has about 90k miles on it and yesterday the service engine soon light came on. At first it wasnt a big problem but today when I was driving around it started shaking with a loss of power and all of a sudden the service engine soon light started flashing. I was wondering...