I have a 98 LS and it is at the shop becuse when you start it it runs fine for 30 to 40 seconds then it starts to stuter and shoot **** out of the exhaust.(smoke and junk like that) Or you can get up on it and then it starts that. So i was wondeing if anyone has ever heard of this.
Thanks Chris





Modified by ChrisAnF1892 at 7:14 PM 4/10/2003

 

Maybe your cat is dead..and its breaking apart? or ur exhaust.

 

I dont have my exhaust on right now and i would hear a dfifrence if the cat was dead wouldn't I?



Modified by ChrisAnF1892 at 7:15 PM 4/10/2003