Results 1 to 10 of 12
Thread: Maybe a dumb question
08-20-2013, 08:52 PM #1
Maybe a dumb question
But can my knock sensors being bad rob me of fuel efficiency or make my O2 sensors read faults?
Dont want to have to dig into the truck too much as that stuff costs money. But so does gas.
If at first you don't succeed, get a bigger cheater bar.
1999 GMC Sierra SLT Z71 | 5.3 "Vortec" | Spectre "Cold Air Intake" | TransDapt TBS | Hypertech 30005 Tune | 2005 Chevy Tail Lights | Denali headlights | Grill Mounted Fog Lights | AWS Bug Shield | 265/70/16 Futura Scramblers | Boss HD Speakers | 2005 Overhead Console | Flowmaster Super 40 mufflers 2N1O | Mostly stock-ish
Bigger Amp Alternator | Electric Fans | Transmission Fluid cooler | Paint (Halfway there)| Interior Restoration/Upgrade with newer model parts | Window Visors (In channel) | Tint | Low-Profile Tool Box | LEDs throughout stock cab locations (68% Done) | And whatever is spurr of the moment
CVN-69 "IKE-ATRAZ" AIR/V-2 Gear Dawgs