Questions & Answers for: Ford F-150 engine overheat high speed

...high since we changed a spark plug about a month ago, and we have looked around the engine to see if something was knocked loose but we have found nothing. It is idling so high you can watch the gas ...

...engine compartment at a autowrecker, but the high may be a problem Chevy had. So if you figure out the color of the wire that is the 12 V high, then with the car on and in the high position, apply 12 ...

high so the engine won't stall, then spray the can of cleaner into the intake while keeping the engine running, use at least 1/2 the can, shut down the engine and disconnect the battery for 5 minutes,

high way speed i notice hesitation in the engine every once in while. only when ac is running. would appreciate some help. it's probably the a/c compressor engaging on the belt. check the belt tension

...high spot no matter how many rotors you install. This is hard to catch because it takes the weight of the vehicle to bear down on the hub bearing. You may notice uneven tire wear. There were some ...

...engine with a high idle problem. idle air control . unplug it and see what happens. Idle speed control may be bad. If replacing yourself you must give it a learning code. This is performed by after ...

engine at high rpm for a short time. Put it in second gear and run it for a couple of miles on the highway. If this does not work the heads will have to be removed and the carbon cleaned out manually.

...engine and radiator. â?¢This speeds up the speed of the radiator fan improving cooling. â?¢Idle is increased if there is a high load on the alternator. â?¢Idle is ...

...engine. The next problem could be with the high speed fuel pump motor or the fuel pump relay . The SC 5.4L has 2 fuel pump motors in the fuel pump assembly. You should get a DTC if there is an issue ...

...high-idle-problem.html ------- While stop engine idles like cylinder missing? http://schematicsdiagram.blogspot.com/2012/01/while-stop-engine-idles-like-cylinder.html --------- Idle flair is noticed ...