Help me

Asked by Cassieconn Oct 28, 2017 at 03:44 PM about the 2002 Pontiac Bonneville SE

Question type: Maintenance & Repair

I have a 2002 pontiac bonneville and it runs great
when its just crunk up and ideling but when it
waems up it starts missing, stuttering,backfiring
and shutting off. We have checked the coils and
they had a spark so good there cheaned the mass
air flow sensor and i dont know what else it could
be. Please help me

5 Answers

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