Having problems with your Chevrolet Camaro ?
I need to find out where the number 1 and number 2 O2 sensors are on a 99 Camaro 3.8L . Any help would be appreciated.
They are at the base of the exhaust manifolds, just above the flanges. I think you can get to them from the top by reaching under the firewall.
Repair Help & Product Troubleshooting for Chevrolet Camaro
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