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1996 Pontiac Sunfire GT 2.4L Poor Idle Quality, Misfire, MIL Lamp on
Posted to GM Driveability on 7/26/2001 6 Replies

Hi Gang,

This Sunfire came in the other day. The owner complained of a terrible engine miss, MIL light on Code P0304 stored in memory. I pulled the coil pack and housing top off, and hooked spark plug wires between the coil housing and checked the secondary i...

6 Replies Received (View Replies)

  Related Documents & Media  1996 Pontiac Sunfire GT

 
Message Closed w/FIX

car Vehicle Data

1996 Pontiac Sunfire GT

VIN 1G2JD12T5T
Engine2.4 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire, MIL Lamp On
OccursAlways

Trouble Codes

304Misfire cyinder 4
Message Closed w/FIX

car Vehicle Data

1996 Pontiac Sunfire GT

VIN 1G2JD12T5T
Engine2.4 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire, MIL Lamp On
OccursAlways

Trouble Codes

304Misfire cyinder 4