
1998 Chevrolet Blazer 4.3L MIL Lamp on
please help i have a s10 blazer with a po446 evap vent valve performance code. the cel lites every few weeks for the last 6 months. twice in the last 6 months i have replaced the vent valve because it leaked when comanded on. with the smoke tester i have .010 ...
FIX posted 4/22/2004
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Message Closed w/FIX
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VIN | 1GNDT13W5W |
Engine | 4.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / SEFI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Intermittently |
Misc. | Evap |
Trouble Codes
P0446 | EVAP Vent Control System Performance |
Message Closed w/FIX
Vehicle Data
1998 Chevrolet Blazer
VIN | 1GNDT13W5W |
Engine | 4.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / SEFI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Intermittently |
Misc. | Evap |
Trouble Codes
P0446 | EVAP Vent Control System Performance |