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1992 Pontiac Grand Am SE 3.3L Poor Idle Quality, Stall, MIL Lamp on
Posted to GM Driveability on 4/7/2001

hello my brother in law just bought this car. the check engine light is on with a code 42. this car is equipped with the c3i ignition. i followed the diagnostic tree in the chilton electronic engine controls manual. i followed to the end and it said to replace...

  Related Documents & Media  1992 Pontiac Grand Am SE

 
Message Closed w/FIX

car Vehicle Data

1992 Pontiac Grand Am SE

VIN 1G2NE14N5N
Engine3.3 L / 6 cyl / GAS
Trans3-speed Automatic
DeliveryFI
SymptomsPoor Idle Quality, Stall, MIL Lamp On
OccursAlways

Trouble Codes

42electronic spark timing est circuit
Message Closed w/FIX

car Vehicle Data

1992 Pontiac Grand Am SE

VIN 1G2NE14N5N
Engine3.3 L / 6 cyl / GAS
Trans3-speed Automatic
DeliveryFI
SymptomsPoor Idle Quality, Stall, MIL Lamp On
OccursAlways

Trouble Codes

42electronic spark timing est circuit