My 2003 grand cherokee stops running while driving
While driving my jeep stops running ,
after 20 minutes It will start up again
and only run for a short distance,
there's no codes..battery is good and
so is fuel pump..don't know what's
Right off replace the cam and crank sensors, these are high fail items and use Jeep parts as aftermarket don’t work well. Happen to my old Grand Cherokee, replace them both and problems went away.