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2002 Pontiac Montana 3.4L Hesitation
Posted to GM Driveability on 2/23/2011 9 Replies

this van came in overheating oil mixing with antifreeze put aused motor from a impala then put a rebuilt trans when the van is stopped at a light then you take off there is a hesitation then it takes off fuel pressure is good and never drops tps never glitches...

9 Replies Received (View Replies)

  Related Documents & Media  2002 Pontiac Montana

 
Message Closed w/FIX

car Vehicle Data

2002 Pontiac Montana

VIN 1GMDU03E2D
Engine3.4 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / efi
EmissionsOBD-II Compliant
SymptomsHesitation
OccursAlways, Under Load

Trouble Codes

440evap
Message Closed w/FIX

car Vehicle Data

2002 Pontiac Montana

VIN 1GMDU03E2D
Engine3.4 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / efi
EmissionsOBD-II Compliant
SymptomsHesitation
OccursAlways, Under Load

Trouble Codes

440evap