2007 GMC 2500HD HEATER CORE PROBLEMS!! help
My trucks is a 2007 GMC 2500HD with the 6.0 gas job in it. Truck only has 76,000 miles and I have had it a little over a year. I bought the truck because of how pristine and perfect it was kept. Clean...
Forum Discussion
jbres wrote:
ahhh! not fun. The reason I agreed to go with the universal stuff, was because I flushed my 2003 Tahoe WITH THE DEX COOL at 100k, and at 130,000 I had to replace a water pump. And when you look into the overflow tank, that red dex is gunked up on the walls. So I thought hell I might as well give it a try with the universal stuff on my 2007 GMC 2500hd.
There goes my $1,000 Christmas Bonus, lol. O well, could be a lot worse.
That is pretty good life out of an LS water pump. They have updated them over the years. Your 07 pump is better than your 03.
