Engine Mechanical problem
2003 Pontiac Grand Am 6 cyl Front Wheel Drive Automatic 84,000 miles
I took my 2003 Grand Am GT to the shop and got it hooked up to a machine to find out what was wrong with it because my "Service Engine Soon" light came on. The code that the machine gave me was P0446 with the definition as follows:
EVAP (evaporative emission system) purge/vent solenoid circuit condition
The solenoids and system wiring are monitored for opens or shorts
1. Purge or vent solenoids defective
2. Check connector & Wiring
3. Fuel saturated vapor canister
4. Failed EVAP vent solenoid
My question is what can I do to fix this? What exactly could the problem be? What could cause this problem? What parts do I need to fix the problem?
have the same problem?
Monday, July 26th, 2010 AT 1:49 PM