07 XL7 Engine Noise - HELP
I have a 07 XL7 in the shop with a 3.6L,
I have these codes:
I have been reading about the timing chain stuff on these, but I don't see anyone talking about engine noise, this one came in with a VERY bad ticking / knocking sound in the valve train area, is were it sounds like it, it DOES start, but does not really have any power.
Are these engines interference engines?
What do you guys think?