answersLogoWhite

0


Best Answer

had this promblem before check the catalytic converter it must be blocked,check the back

pressure

User Avatar

Wiki User

15y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: Why do my 1998 Pontiac Grand Prix misses fire as it accelerate?
Write your answer...
Submit
Still have questions?
magnify glass
imp