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2003 Pontiac Montana 3.4L Hesitation, Misfire
Posted to GM Driveability on 7/14/2014 15 Replies

Ok so here's the problem, this vehicle belongs to a friend of mine. He came up to me one day and tells me his van has a misfire, ok sounds easy enough. Put the scanner on and took a look, no fault codes found. Took it for a road test and it drove, perfect even...

15 Replies Received (View Replies)

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Message Closed w/FIX

car Vehicle Data

2003 Pontiac Montana

VIN 1GMDX03E53
Engine3.4 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsHesitation, Misfire
OccursIntermittently
Message Closed w/FIX

car Vehicle Data

2003 Pontiac Montana

VIN 1GMDX03E53
Engine3.4 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsHesitation, Misfire
OccursIntermittently