
2002 Chevrolet Silverado 1500 5.3L MIL Lamp on
thanks in advance for everyones help. this code is intermittant, when following the flow chart provided by alldata, it asks you to perform gm service bay test to vehicle first. i found under special tests in our genysis, what appears to be the same test,(is th...
FIX posted 1/24/2007
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Message Closed w/FIX
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VIN | 2GCEC19T22 |
Engine | 5.3 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / SEFI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Intermittently |
Trouble Codes
P0446 | EVAP Vent Control System Performance |
Message Closed w/FIX
Vehicle Data
2002 Chevrolet Silverado 1500
VIN | 2GCEC19T22 |
Engine | 5.3 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / SEFI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Intermittently |
Trouble Codes
P0446 | EVAP Vent Control System Performance |