bad gas mileage - maybe the O2 sensors |
Subject: bad gas mileage - maybe the O2 sensors by C5Dave on 2016/5/27 21:45:45 my 1999 C5 is getting 11MPG and tried tuning it up. might the O2 sensors need replacement? |
Become a Fan!
Login
Main Menu
Who's Online
Guru Dictionary
CallawayA builder of special edition Corvettes. Very valuable, some exceed 6-figures. Most notable is the B2K, 1987-1991.... Supporting Vendors
Registered Vendors
-- Airborne Video Services -- Automotive Fine Art -- Banski MotorSports LLC -- Penybont Tools -- Retro Electro -- Rock Auto Guru Friends
Supporting Banners
|
|