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Pontiac
Grand Am
Engine
Symptoms
Surge
When cold the engine surges and runs rough
2005 PONTIAC GRAND AM
247,680 MILES
EVASEW20
MEMBER
1 POST
FOLLOW
Engine surge when cold and run roughly. Will not pass inspection.
Mar 1, 2018 at 9:48 AM
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ASEMASTER6371
CERTIFIED EXPERT
52,796 POSTS
Good afternoon.
Is the check engine light on? If so, did they tell you the code?
That is the main reason for emissions failure.
Roy
Mar 1, 2018 at 12:26 PM