
2002 Chevrolet Impala 3.4L MIL Lamp on
Vehicle initially came in with a code #P0442. Performed EVAP smoke test and initially could not find any source of leaks. Confirmed with Tech 2 scanner that vehicle's EVAP system is not holding vacuum. After further testing found vent solenoid is sticking and ...
FIX posted 3/31/2008
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Message Closed w/FIX
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VIN | 2G1WF52EX2 |
Engine | 3.4 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Trouble Codes
P0440 | EVAP System Leak Detected |
P0442 | EVAP System Small Leak Detected |
Message Closed w/FIX
Vehicle Data
2002 Chevrolet Impala
VIN | 2G1WF52EX2 |
Engine | 3.4 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Trouble Codes
P0440 | EVAP System Leak Detected |
P0442 | EVAP System Small Leak Detected |