vader86

[james bennett]

My gas milage is pretty poor. The problem with finding things wrong is costly. I do not have anything to tell me codes the dash is a race car look. Just gauges no code indicator. The dianostic plug is there.

JIM:confused

 

[vader86]

Replace the Oxygen sensor before anything else. When it dies the mileage drops considerably.

 

[RedRagTop]

Also check the air in/out systems. If the breathing is plugged (cats, air filter etc) it will burn the juice. Mine on Imperial setting shows often over 30 MPG on the highway at 1600RPM/60MPH.