ENGINE POOR MILEAGE

Well, I Bought This Truck At An Auction Runs Great But There Is A Small Hole Under The Throttle Bottle That Is Just A Small Nipple Nothing...

I Just Purchased A 1993 Chevy Corsica, 140,000 Miles 4cyclinder 2.7l Engine. I Drove It 40 Miles And Runs Smooth Idols Great, Maybe A...

So. I've Already Had A Question In Here Regarding My '99 Grand Am And Its Horrible Fuel Economy Just Over The Past Year. I Just Had A...

My 2008 Honda Civic (i Bought It Brand New, ) Fuel Economy Is So Bad. I Try My Best To Take All Precautions To Ensure The Fuel Economy Is...

My Wife's 2006 Chrysler Pt Cruiser 4 Dr Sedan W/2.4l Engine Is Getting Poor Mileage (approx. 17.8 Mpg) As Opposed To 24-25 Mpg That It...

My 4.0 Starts Fine But After It Warms Up It Idles So Rough That The Exhaust Rattles, Also Gas Milage Has Gone Way Down. Engine Lt. Says Cyl...

The Vehicle Used To Get Twelve To Thirteen Liters Per 100 Km Which Was Great. It Is Now Using Twenty One To Twenty Two Liters Per 100 Km;...

Engine Performance Problem 1997 Jeep Wrangler 6 Cyl Four Wheel Drive Manual Had Been Operating Normally. While On The Interstate...

Hello, 1. I Have A 1988 Ford Taurus Gl Wagon A 3.8l Engine 2. 90,000 Miles. 3. Automatic Transmission 4. Front Wheel Drive 5. No...

I Have A 1990 Corsica 2.2 Ltr Throttle Body Fue Linj. Only Getting 13 Miles Per Gallon. Is My Throttle Body Fuel Inj. Bad. Or Is Something...