My 01 GMC Yukon work truck has 195K miles, last few months I have been losing coolant daily. I was told by garage a few months ago my WPump was leaking and suspect this as my major cause. I have noticed some white foaming at oil fill cap, do these engine have a gasket issue at plenum/intake area...
You guys are most likely tired of all my questions. I'm at impass to decide which of these trucks to purchase. I would like to proceed and get this behind me. All comments/suggestions/advice appreciated. I'm leaning towards 3/4Ton/BB I will have to pay more $$ for slightly older vehicle, but it...
If I get this 99' Suburban K2500 bought, What should do immediately to prevent any trans. issues. I expect it will need a re-build before you know it, but I need to buy time until money is flowing better. Any suggestion appreciated. I have a great trans shop 20 miles from me, I would have him do...
After reading advise from my earlier post reguarding the 7.4L's I may be getting close to buying the 99' w/ 7.4L. In test drive, it runs "rough" at stop signs, lights, etc. It appears it may need a tune-up at minimum. There was a comment to change orig eqpt. injectors w/ Bosch, I cannot find a...
Hi, Newbie here. I'm looking to purchase a used Chev. Suburban. The 2500 series usually have BBlks, 7.4/8.1's. Are these engines good? Is one better than the other? I'm actually thinking I would prefer a 2500 series with a 5.7 for better fuel economy. I will not be towing often or heavy loads...