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1994 Pontiac Trans Sport 3.1L Poor Idle Quality, Hesitation, Surge, Stall
Posted to GM Driveability on 7/24/2001 1 Reply

The problem is intermittent, never does it with technician around, only when parked outside overnight, will start, rpm will climb, then oscillate down to 500 and back to over 1100, if you take off, it will surge. Have not been able to see it myself, customer i...

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car Vehicle Data

1994 Pontiac Trans Sport

VIN 1GMDU6DWRT
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / tbi
Emissionsobd1
SymptomsPoor Idle Quality, Hesitation, Surge, Stall
OccursCold, on Accel, Intermittently
Message Closed

car Vehicle Data

1994 Pontiac Trans Sport

VIN 1GMDU6DWRT
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / tbi
Emissionsobd1
SymptomsPoor Idle Quality, Hesitation, Surge, Stall
OccursCold, on Accel, Intermittently