Thread: need help with 99 grand prix

you have a 3.8 automatic? kewl!

Originally Posted by j4gwig

I need some advise My 99 grand prix will not shift out of park till it sits and runs for a couple minutes, then it will shift fine,it is a 3.8 automatic and it does have a alarm system could that cause the problem.

Maybe whoever did the wiring screwed something up...post this up in the transmission section it might help you better there.

Originally Posted by Curtis

you have a 3.8 automatic? kewl!

Quit picking on people Charles...or Chaz...crap...I mean Curtis. Sorry...old age got to me