Re: 1997 GMC Sierra 5.7 |
Subject: Re: 1997 GMC Sierra 5.7 by Frank on 2016/4/10 18:57:58 Checking the timing chain was next on my list but I did not get around to it. I did discuss it with the shop that had it and they confirmed that there wasn't any "clacking"or unusual noise. Engine just turned over 100k so that's probably something I should change out. Now on to the fan clutch! |