I bought a 2006 1500 with the 5.7 Hemi and 125,000 miles.
When I start the truck in the mornings or when its cold, it has an EXTREMELY rough idle. It will run rough until it warms up. I will then hear a CLICK and the engine will run smooth.
I have taken it to two different mechanics and they have come up short. They say that cylinder one is misfiring but they don't know why. New plugs, swapped coil and they both think the injector is fine since it would run bad all the time if it was the injector.
So now I come to all of you in hopes that you can tell me what to try next. I have no clue where to start.
Thanks in advance for your time and help.
When I start the truck in the mornings or when its cold, it has an EXTREMELY rough idle. It will run rough until it warms up. I will then hear a CLICK and the engine will run smooth.
I have taken it to two different mechanics and they have come up short. They say that cylinder one is misfiring but they don't know why. New plugs, swapped coil and they both think the injector is fine since it would run bad all the time if it was the injector.
So now I come to all of you in hopes that you can tell me what to try next. I have no clue where to start.
Thanks in advance for your time and help.