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1997 Pontiac Trans Sport 3.4L Poor Idle Quality, Misfire, MIL Lamp on
Posted to GM Driveability on 8/22/2006 9 Replies

this van will show missfire cnts for all cylinders [...] 2-6 cnts. It does it idling in park or [...] you drop it in gear or turn a/c on it quits showing miss firing and the motor is [...]'t do anything driving. they have put plugs and wires on it. The history...

9 Replies Received (View Replies)

  Related Documents & Media  1997 Pontiac Trans Sport

 
Message Closed w/FIX

car Vehicle Data

1997 Pontiac Trans Sport

VIN 1GMDU06E8V
Engine3.4 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire, MIL Lamp On
OccursIdle, Closed Throttle

Trouble Codes

P0300Multiple Misfire Detected
Message Closed w/FIX

car Vehicle Data

1997 Pontiac Trans Sport

VIN 1GMDU06E8V
Engine3.4 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire, MIL Lamp On
OccursIdle, Closed Throttle

Trouble Codes

P0300Multiple Misfire Detected