Having problems with your 2002 Chevrolet Cavalier Coupe ?
PO130,PO134,PO135 Codes came up for my 2003 Chevy Cavalier
\015 What are the parts and where are they located in the engine?\015
It is the oxygen sensor on the exhaust manifold, the closest one to the motor
Repair Help & Product Troubleshooting for 2002 Chevrolet Cavalier Coupe
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