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
First off the truck is 8 years old...there is not going to be any warranty from GM. It's doubtful that using the wrong anti-freeze contributed to any of this. It has been my experience that any of these services should be done at a GM dealer. They fix cars. Tire shops fix tires...Quite possible they used too much pressure and blew a hole in it but you'll never prove it. Bring it to a GM dealer not some el-cheapo shop, pay the money and get it fixed right and put the correct coolant in it...end of story..
B.O.
B.O.
