
1998 Chevrolet Express 2500 LS 5.7L Misfire
Ok here it goes. Vehicle will start cold ok, after about 15- 45 seconds starts to skip on #7cyl and an occasion #3 and #4 but very rarely. You can mash the throttle and it cleans out but if you hold it at high ilde (anything above idle) after about 30 sec. sta...
Summary posted 9/28/2007
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Message Closed w/Summary
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VIN | 1GCGG25R3W |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / SEFI |
Emissions | OBD-II Compliant |
Symptoms | Misfire |
Occurs | Under Load, on Accel, Idle |
Message Closed w/Summary
Vehicle Data
1998 Chevrolet Express 2500 LS
VIN | 1GCGG25R3W |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / SEFI |
Emissions | OBD-II Compliant |
Symptoms | Misfire |
Occurs | Under Load, on Accel, Idle |