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1990 Pontiac Trans Sport 3.1L MIL Lamp on
Posted to GM Driveability on 4/11/2009 7 Replies

Vehical came in with a slight knock but performance was good. Replaced engine and trans from a doner vehical. Retained original harness and throttle body. SES light flashes all the time-flashes fast when first started then when it goes to closed loop flashes s...

7 Replies Received (View Replies)

  Related Documents & Media  1990 Pontiac Trans Sport

 
Message Closed w/FIX

car Vehicle Data

1990 Pontiac Trans Sport

VIN 1GMCU06D8L
Engine3.1 L / 6 cyl / GAS
Trans3-speed Automatic
DeliveryFI / TBI
SymptomsMIL Lamp On
OccursAlways
Message Closed w/FIX

car Vehicle Data

1990 Pontiac Trans Sport

VIN 1GMCU06D8L
Engine3.1 L / 6 cyl / GAS
Trans3-speed Automatic
DeliveryFI / TBI
SymptomsMIL Lamp On
OccursAlways