
2007 Chevrolet Optra LS 2.0L Misfire, MIL Lamp on
Vehicle exhibits a misfire when cold. After aprox 2min of running missfire becomes intermittent and disappears when warmed up. tested for headgasket - no hydrocarbons found in cooling system and coolant was NOT low. Tested injetcor flow -okay- tested fuel pres...
FIX posted 1/20/2011
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Message Closed w/FIX
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VIN | KL1JD85Z67 |
Engine | 2.0 L / 4 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection / EFI |
Emissions | OBD-II Compliant |
Symptoms | Misfire, MIL Lamp On |
Occurs | Cold |
Trouble Codes
P0302 | Cylinder 2 Misfire Detected |
Message Closed w/FIX
Vehicle Data
2007 Chevrolet Optra LS
VIN | KL1JD85Z67 |
Engine | 2.0 L / 4 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection / EFI |
Emissions | OBD-II Compliant |
Symptoms | Misfire, MIL Lamp On |
Occurs | Cold |
Trouble Codes
P0302 | Cylinder 2 Misfire Detected |