ENGINE POOR MILEAGE

I Have An 89' Ford Bronco With A 5.0 V8. I Bought The Truck For $600 And Put A New Clutch And A New Drive Shaft Into It. The Truck Has A 4...

Hi, I Have A 2000 Chevy Cavalier And It All Of A Sudden Started Getting Horrible Gas Mileage. I Was Getting 26mpg In The City. Now I Have...

My Vehicle Is Getting Terrible Fuel Economy As Of Late. My Husband Hooked Up An Obd Reader But No Codes Pop Up. He Just Changed Out The...

Crown Victoria Lx'93 4, 6l (286 (?) Cid), Mileage Near 92000. Done: Fuel Pressure Checked (ok), Injectors Clean And Ok, Adequate...

Recently Purchased This Sable And It Seems To Run Fine But It Really Sucks Down The Fuel

Engine Performance Problem 1999 Vauxhall Vectra 4 Cyl Two Wheel Drive Manual Hi Cud U Plz Tell Me Why My Car Has Suddenly Started 2...

Hi, I Recently Had An Air Fuel Sensor Changed After A Highway Failure At 80 Mph. It Has Been Three Weeks Since Getting The Vehicle Back...

I Bought The Honda Civic 2001 Ex (automatic. 120k.) About A Year Ago And When I Got The Car It Gave Me Around 400 For Full Tank On Highway...

Will Two Air Filters (oil/wet And Dry) Installed In Series At Intake Of Carburetor Of Engine Affect Fuel Consumption/performance Etc?

Hi, I Have 2000 Toyota Sienna, After Using The Ac For Some Minutes Its Cut Off And Never Cool Again Till I Switch It Off And On It Later...