Subject: RE:Gas problem I think. by CasetheCorvetteman on 2007/12/7 7:39:40
Negative mate, as i said, and have a think about it, why on earth would GM install 44,072 heated O2 sensors that are not used? They wouldnt. It would be the same as getting 44,072 perfectly good brand new heated O2 sensors and throwing them in the bin. No vehicle manufacturer is that stupid.
Ive got a 94, and i know for a fact the secondary O2 in the right bank is NOT a dummy. Whoever told you they are is the dummy, and wrong. It may have no influence on the engine managment, but that certainly doesnt mean it does nothing.
