TDG Mafia # 81
Join Date: Jan 2009
Location: Fort Wayne, IN
Thanked 26 Times in 24 Posts
Glad to hear that they are taking care of you. After running the truck for a few thousand, I would change the oil again with your brand of choice to give it that extra sense of protection. After all you were driving around for almost a week with thinned out oil. My personal preferance is a Group IV oil, Mobil Delvac 1 or Amsoil. If you have questions about synthetic, give me a PM and I will go into depth more there.
I have a feeling that when you get your truck back you wil notice a little more power and better economy also. See if they will change your glow plugs while they are in there. That way you dont have to pay for them to tear it down next time, I asked them to do it on mine, and they only charged me the parts. But yours might be covered by the extended warrenty for that also.
2001 GMC 2500HD EC/LB, 4X4. A few go fast goodies. 540hp/1107tq Danville Dyno 11/09, Kennedy 40% injectors.
05 IH 9400i with Cummins ISX pulling a lumber bunk trailer, stuck in a swamp somewhere in Indiana.
Proud Veteran Served 6yrs Active Army From Germany, Kuwait and Bosnia to Ft. Hood and Ft. Knox