04 jeep grand cherokee problem
my 04 jeep grand cherokee limited 4.7 H.O. will start if you give it gas. Once the
engine starts if you take your foot off the gas the engine stops running. If you
stay on the gas and the engine runs for a couple minutes it will run. fuel filter
has been changed fuel pressure is normal. several sensors have been
changed. no check engine lights no codes.
Check and clean anything that has to do with idle air system. You may need to clean throttle body and any small passages. Just my opinion.