Madgrty
Full Access Member
Hello all, my newest a greatest issue in my 2003 Yukon is the alternator is going out. My question is can I use an alternator off a 2007-2013 Silverado 5.3 and put it on my 2003 Yukon with the 5.3? The plug looks a little different. Maybe there's an adaptor? I put a Mechman on my Silverado so the factory is just laying around. I figured if it would work, it could hold me off until I got my dual Mechmans for the Yukon.
