Hello,
Ok, since it is a 2001 vehicle just about anything will turn the engine light on. So, if you go by your local parts store they will pull codes for you. Write they down and post them here in forum.
Some causes.
Vacuum Leak
TPS (Throttle Position Sensor) going bad
IAC (Idle Air Control) Motor
.
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Thursday, June 3rd, 2010 AT 7:07 PM