:-( got back in the truck the other day and it was hard to start, and ran like crap!!! like on 4 cyliners, took it to dealer next morning and they said it was just a fuel injector stuck wide open, replaced injector and plugs, runs good as new, yeehaw...

2001 4.2 55,000 miles, 1st ever problem............ this is my 1st post here but am a daily lurker and have been watching the problems w/the 4.2's.