2.4 L Twin Cam LD9 O2 sensor locations [Archive] - GrandAmGT.com Forum


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07-03-2006, 09:04 PM
Hi guys,

Normally i'm pretty good at navigating my way around but this one really stumps me. Does anyone know exactly where the two O2 sensors are in this engine and if its possible to change on my own (or is this something that i have to shell out $$ for). Also does anyone know the part numbers off hand?



07-03-2006, 10:13 PM
One on the exhaust manifold before the cat, one after the cat. You can change them yourself with a special oxygen sensor adaptor for your wrench.