ENGINE POOR MILEAGE

I Have Multiple Questions With Little Time To Get Tehm Answered First I Was Wondering Why My Car Is Getting Such Crappy Mileage I Changed...

I Just Bought A 99 Blazer 4.3 Vortec With 97000 Miles. It Is Only Getting 13 To 14 Mpg Babying It! My Friend Has An Identical Vehicle And...

I Bought This Car Used A Few Months Ago. Warranty Is Almost Up. I Took Good Care Of The Car, And Previous Owner Car Maintenance Records. I...

I Live In Columbus, Oh And In The Winter My Tribute Burns A Little More Than Twice The Fuel When I Have My Heater On Than When I Have My...

Hello I Have A 05 Ford Taurus In Which I Recently Had The Oil Changed 5w 30 And Tune Up Motor Craft Spark Plugs Fuel Filter, Wires And...

The Display Shows 23.0 Mpg And The Range Displayed Far Exceeds What It Should.

No Matter What I Seem To Do My 4x4 F150 Is Getting Terrible Gas Mileage Any Ideas?

My Cavalier Is A Z24 With The Original 3.1l V6. When Cool, The Engine Runs Fine For About 20 Miles And Then I Can Feel A Change. The Whole...

Howdy, V10, 1995, Ram 2500 My Truck Is Getting Very Poor Mileage- About 9.5 In Town. I Was Getting About 11 Around Town(normal)....

I Have A 1998 Toyota Tacoma 4x4. 2.7 Liter Engine. 5 Speed. It Currently Gets About 15mpg. The Exhaust Is Extremely Sooty. It Does Not Have...