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1992 Pontiac Trans Sport 3.8L Cuts out, MIL Lamp on
Posted to GM Driveability on 3/31/2009 4 Replies

ok class, this one is stumping me this trans sport cuts in & out like it looses ignition, throws code 43 after about 10 seconds run time, knock retard on scanner will go to -10 when light comes on. knock sensor is buried so i disconected at pcm (dk blue wire)n...

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  Related Documents & Media  1992 Pontiac Trans Sport

 
Message Closed w/FIX

car Vehicle Data

1992 Pontiac Trans Sport

VIN 1GMDU06LON
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SFI
EmissionsUS FED
SymptomsCuts Out, MIL Lamp On
OccursAlways
Misc.Code 43

Trouble Codes

43electronic spark control / knock sensor
Message Closed w/FIX

car Vehicle Data

1992 Pontiac Trans Sport

VIN 1GMDU06LON
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SFI
EmissionsUS FED
SymptomsCuts Out, MIL Lamp On
OccursAlways
Misc.Code 43

Trouble Codes

43electronic spark control / knock sensor