
1998 Chevrolet Astro 4.3L Excessive Emissions, Poor Idle Quality, Misfire, MIL Lamp on
First code e.g.r and random misfire, remove and clean e.g.r. clear codes .No e g r codes but random misfire still there. Notice number 2,4,6 had misfire [...] plugs for 2,4,6 plug gas foul,and numbers 1,3,5 all very clean. One side of motor runs [...] after st...
FIX posted 4/20/2006
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Message Closed w/FIX
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VIN | 1GCDM19WOV |
Engine | 4.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / cmfi |
Emissions | OBD-II Compliant |
Symptoms | Excessive Emissions, Poor Idle Quality, Misfire, MIL Lamp On |
Occurs | Always |
Trouble Codes
P0300 | Multiple Misfire Detected |
Message Closed w/FIX
Vehicle Data
1998 Chevrolet Astro
VIN | 1GCDM19WOV |
Engine | 4.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / cmfi |
Emissions | OBD-II Compliant |
Symptoms | Excessive Emissions, Poor Idle Quality, Misfire, MIL Lamp On |
Occurs | Always |
Trouble Codes
P0300 | Multiple Misfire Detected |