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1990 Pontiac Bonneville LE 3.8L Misfire
Posted to GM Driveability on 5/5/2003 12 Replies

no injection pulse on number 1 injector. replace ignition module , wire harness for number one , check coil ohms, all okay

12 Replies Received (View Replies)

  Related Documents & Media  1990 Pontiac Bonneville LE

 
Message Closed w/FIX

car Vehicle Data

1990 Pontiac Bonneville LE

VIN 1G2HX54C9L
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI / multi port
Emissionsfed
SymptomsMisfire
OccursCold, Hot
Message Closed w/FIX

car Vehicle Data

1990 Pontiac Bonneville LE

VIN 1G2HX54C9L
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI / multi port
Emissionsfed
SymptomsMisfire
OccursCold, Hot