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1992 Pontiac Sunbird SE 3.1L Misfire
Posted to GM Driveability on 1/29/2013 21 Replies

So what I have is this.

I have what appears to be a cylinder misfire on #3 near the firewall, I have good solid fuel pressure at 55, I have tested spark with two different spark testers one that can be adjusted to show the spark jumping a gap to test the stre...

21 Replies Received (View Replies)

  Related Documents & Media  1992 Pontiac Sunbird SE

 
Message Closed w/FIX

car Vehicle Data

1992 Pontiac Sunbird SE

VIN 1G2JB14T6N
Engine3.1 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFuel Injection / Fuel injected
EmissionsOBD1
SymptomsMisfire
OccursAlways, Cold, Hot, Under Load, on Accel, Idle
Message Closed w/FIX

car Vehicle Data

1992 Pontiac Sunbird SE

VIN 1G2JB14T6N
Engine3.1 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFuel Injection / Fuel injected
EmissionsOBD1
SymptomsMisfire
OccursAlways, Cold, Hot, Under Load, on Accel, Idle