
1998 Chevrolet K1500 Cheyenne 5.7L Misfire
Hi there! Have a 98 Chev truck with a dead miss,missfire history blames #5 almost exclusively,#7 a few times.I pulled #5 plug and it was fouled almost shut,fuel I think(light colored deposit).I changed the plug,wire,and dist cap,but no [...] compression is goo...
Summary posted 2/1/2007
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Message Closed w/Summary
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VIN | 2GCEK19R8W |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Misfire |
Occurs | Always |
Trouble Codes
P0141 | Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit Malfunction |
P0300 | Multiple Misfire Detected |
Message Closed w/Summary
Vehicle Data
1998 Chevrolet K1500 Cheyenne
VIN | 2GCEK19R8W |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Misfire |
Occurs | Always |
Trouble Codes
P0141 | Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit Malfunction |
P0300 | Multiple Misfire Detected |