Close
QUESTIONS

RepairPal is your advocate for car care advice and guidance

Q: my car was just inspected after it was fixed but now check engine light is back on 2005 Chevrolet Aveo

Rookie cbe0621eac06868b3efe0d8d1d3611e23c60d3114864ea2ec19a68cfbd3eebab
the light was on for aa while before it was fixed. how do I get the light to go out and stay off until there is a problem.
No car image 94a1663db56199c5353592009e34aaa51078a2469bed068bb8d6f0ba43accf97
Get a Repair Estimate
Guaranteed by certified locations nationwide. Learn more
RepairPal estimates are guaranteed at over 1,700 quality certified locations nationwide. Learn more
it is fixed or it. would not have had passed. can thee code be burnt in the memory? the code is p0446
May HAVE BEEN fixed! If the light was reset after whatever was done, then came back on there is still a problem in the EVAP system, ie code PO446. Needs more testing! Codes are not "burnt in the memory"!
Disconnect negative battery terminal for 10 minutes then re connect and hope it works. The computer will take some time to re learn, initial start up and idle will most likely be rough but it will level out on its own. what kind of work needed to be done? I had a motor swap and the computer remembers all codes from the old motor, so now im working to figure out if its old codes or the same problems with the new motor.
Find Out Why Your Check Engine Light Is On
Didn't find what you were looking for?