I recently had the camshaft phasers, timing chain, and timing chain guides replace. Once they were replace the truck still hasn't ran right. Any suggestions??????

 

Why do newbies never give more detail in their questions. lol What year is your truck, mileage, and most importantly which engine? Also what do you mean by not running right? Does it ping or stutter?

 

ha excuse me.. it is an 04 with 137,000 miles and it has the 5.4... it acts as if it is out of time or something is misses really bad... when i code it it shows misfire on cylinder 5, running lean, and PCM malfunction..