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1997 GMC K1500 Sierra SLE 5.7L Misfire
Posted to GM Driveability on 2/11/2011 20 Replies

Truck misfires on cylinders 5 and 7. My guy replaced the lower intake manifold gaskest because they were leaking coolant. after repair the truck will misfire all the time so problem gets shifted to me. Since it wasn't missing like this I figure it was somethin...

20 Replies Received (View Replies)

  Related Documents & Media  1997 GMC K1500 Sierra SLE

 
Message Closed w/FIX

car Vehicle Data

1997 GMC K1500 Sierra SLE

VIN 2GTEK19R4V
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / spider innection
EmissionsOBD-II Compliant
SymptomsMisfire
OccursAlways
Message Closed w/FIX

car Vehicle Data

1997 GMC K1500 Sierra SLE

VIN 2GTEK19R4V
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / spider innection
EmissionsOBD-II Compliant
SymptomsMisfire
OccursAlways