
2004 Chevrolet Silverado 1500 5.3L Surge, Misfire, MIL Lamp on
we have engine misfire on 1357 cylinders plugs and wires good . Plugs will get a very heavy black carbon on them quikly compression is 125# across the board fuel pressure is good O2 sensor bank1 sensor is about 30 on the scan tool the rest run at between 550 a...
FIX posted 2/19/2009
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Message Closed w/FIX
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VIN | 1GCEK19T64 |
Engine | 5.3 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / vortec sefi |
Emissions | OBD-II Compliant |
Symptoms | Surge, Misfire, MIL Lamp On |
Occurs | Under Load, Idle |
Trouble Codes
300 | random cyl misfire |
Message Closed w/FIX
Vehicle Data
2004 Chevrolet Silverado 1500
VIN | 1GCEK19T64 |
Engine | 5.3 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / vortec sefi |
Emissions | OBD-II Compliant |
Symptoms | Surge, Misfire, MIL Lamp On |
Occurs | Under Load, Idle |
Trouble Codes
300 | random cyl misfire |