View Full Version : losing power during breaking and upon excelerating


daddymacpontiac
06-20-2008, 07:17 AM
Hi everyone, I'm a newbie! just got a 97 Grand Am V6, and noticed that she loses power when i slow down for a turn or while driving at a constant speed, I just replaced fuel pump , but it didn't make a difference. read something about plugged exhaust convertor ? where would i find that ? and any [8D]suggestions on what else it could be? thanks