Wondering if there was any place on the internet where I can find a free repair manual on how to change the heater core on my 1985 GMC pickup1985 GMC pickup needs heater core changed?
yes autozone.com
goodluck1985 GMC pickup needs heater core changed?
Why not go ahead and buy the manual (Haynes) from AutoZone , it will cost you less than $20........... you can use it to find out how to repair everything else on truck except the transmission! You only need to remove about 12 screws, and 3-4 bolts, - it is easier than taking our tonsils out through your ear! I have done it in about 1 1/2 hours, you should be able to do it in 3! Actually not that hard, but the bolts and screws are hard to find, - if you don't know where to look!
