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1993 Chevrolet S10 Blazer 4.3L Poor Idle Quality, Cuts out
Posted to GM Driveability on 9/12/1998

Hello all. This Blazer has a dealer installed engine. It runs pretty well overall but has a rough idle and occasional stalling. I have checked EVERY ground applicable and verified correct voltage into ECM. Checked ref voltages and grounds at sensors, All OK. H...

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car Vehicle Data

1993 Chevrolet S10 Blazer

VIN 1GNDT13W4P
Engine4.3 L / 6 cyl
EmissionsFED
SymptomsPoor Idle Quality, Cuts Out
OccursAlways
Message Closed

car Vehicle Data

1993 Chevrolet S10 Blazer

VIN 1GNDT13W4P
Engine4.3 L / 6 cyl
EmissionsFED
SymptomsPoor Idle Quality, Cuts Out
OccursAlways