Originally Posted by powderpig
All the shop needs to do is remove the plastic covers to see if the cam's are timed right. Should not be a real big thing. If the cams are not timed right, they would of found the problem. Wonder why they made the choice to check compression? seems like a waste of time, unless they already pulled the plastic covers to inspect the cam timing.
Yeah, not sure why they checked the compression either, which made me suspicious. I told him to call back and confirm they checked the timing belt. I also said it might be worth taking it to another shop. (He's in Michigan).
Would the timing belt failing or slipping cause a compression issue?