2006 Ford F-250 Super Duty "car won 39 idle gas" Questions

...won't start 6.0 liter power stroke 148000 thousand miles i have had the truck since it was new it cold starts rough idle when it warms up it runs fine until a few days ago I changed the primary ...

...won't idle down. util i put in drive and if i put in back in park it idle high again it won't stop even if push the gas pedal down and let off.is it a throttle sensor Sounds like the Throttle ...

won't idle-wants to die without pushing gas-just put in new plugs idle would run high after warm-up. Then started dying when put in gear. Put in new plugs and air filter, still dies if you don&

...won't idle changed throttle body and same it's a 1989 GMC 350 motor with throttle body. had to tighten belt tensioner. when done tried to start and wouldnt idle and was flooding , but if ...

...won't stay running. Tried to code again..won't run long enough to get a c changed both upstream O2 sensors as per the code reader....no change. Replaced the air idle control sensor....no ...

...unless u hold gas a lil 2000 Malibu won't idle unless u hold gas a lil have changed every sensor Is the check engine light on ? Is the throttle body clean ? Is the idle air control valve working

car any ideas what it is please help. Too many possibilities Won't turn over is one problem -battery,cables,grounds, starter,solenoid,etc Idles rough-- vacuum leaks,spark plugs never replaced, egr

...won't run? 2002 jeep grand Cherokee change batt. Now it starts but won't run? Because you disconnected the battery you lost the long trim value,you will now have to relearn the idle,start ...

...won't idle. keeps wanting to die if you don't keep giving it gas and it's blowing black smoke out of the exhaust. i have a 2001 nissan pathfinder se and it won't idle. keeps ...

car started to jiggle around an died . I crank it but it won't stay Idling. I press on gas pedal and it doesn't give any gas . There is gas. All my lights work.changed fuel filter Have