my engine light is on had it check out by autozone. They told me that it had 3 code 1 is for egr valve, 2 is map sensor. and 3 is oil pressure switch. Should i change all 3. don't know where the egr valve is located in the engine look everywhere. can anyone please help.
car problem is losing oil not leaking any where, and geting very bad gas milage.
car problem is losing oil not leaking any where, and geting very bad gas milage.
Apr 26, 2010 at 5:50 AM
