Hard shift raising and dropping rpm's
I noticed it was shifting hard, cluck noise here and there. Now my rpm's go haywire. Sometimes do when I first start her up to.
Is your check engine light on? If so, have the computer scanned and post the trouble codes so we can help. Auto parts stores like Advance or Autozone will do it for free. HTH. -Jim
Search Pontiac Grand Prix Questions
Pontiac Grand Prix Experts