
1999 Chevrolet S10 2.2L Misfire
engine has skip on cylinder # 1 under load only in 4th or 5th gear. shop before us replaced for the second time, then a 3rd to be sure plugs and wires. coils, ignition module,crank and cam sensors was replaced also. we have tested the tps,map sensor, fuel inje...
Summary posted 12/7/2004
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VIN | 1GCCS1445X |
Engine | 2.2 L / 4 cyl / GAS |
Trans | 5-speed Standard |
Delivery | FI / FUEL INJECTION |
Emissions | OBD-II Compliant |
Symptoms | Misfire |
Occurs | Under Load, Intermittently |
Trouble Codes
420 | catalyast efficency |
Message Closed w/Summary
Vehicle Data
1999 Chevrolet S10
VIN | 1GCCS1445X |
Engine | 2.2 L / 4 cyl / GAS |
Trans | 5-speed Standard |
Delivery | FI / FUEL INJECTION |
Emissions | OBD-II Compliant |
Symptoms | Misfire |
Occurs | Under Load, Intermittently |
Trouble Codes
420 | catalyast efficency |