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1979 Cadillac Seville 350CC Misfire
Posted to GM Driveability on 9/12/1999

A stumble or missfire is felt at 2500 rpm or about 65mph as you accellerate to this point. Monitoring the incident on the scope it looks like the ignition is dropping out for an instance,HC goes bananas (off scale) then settles down. Thought possibly a bre...

 
Message Closed w/FIX

car Vehicle Data

1979 Cadillac Seville

VIN CCL146Z133
Engine350 / 8 cyl
EmissionsCa emissions
SymptomsMisfire
OccursAlways
Message Closed w/FIX

car Vehicle Data

1979 Cadillac Seville

VIN CCL146Z133
Engine350 / 8 cyl
EmissionsCa emissions
SymptomsMisfire
OccursAlways