Question about Jeep Cars & Trucks
Check fuel pressure and volume as if either one is bad it can cause your problem.
Posted on Apr 11, 2015
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Posted on Jan 02, 2017
Wow you have replaced a lot of stuff. Lets go back to the Fuel pump. When you replaced it did you replace the hose between the pump and the sending unit. These are common for splitting. Have you hooked up a fuel pressure gauge to check what pressure you have? It should be real close to 13 psi and should raise to at least 18 or 19 when you pinch off the return line.
Posted on Jun 02, 2009
Sounds like the catalytic converter or muffler are clogged. There isn't much exhaust at idle, but when you accelerate your exhaust volume increases, thus if your catalytic converter or muffler are clogged the restrict the exhaust escaping out thus causing an excess of back pressure which won't allow the engine to breathe normally.
Posted on Jul 16, 2009
you can try reseting the cpu first by disconnecting both positive and ground wire from battery for about a hour or so and if that does not work. I could be the throttle position which is located on lower right side of throttle body on top of engine removes with 2 screws and one wire harness very easy to replace.And if it is the sensor then u will have to disconnect battery in order to reset the sensor with the computer.
Posted on Nov 03, 2009
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