It's a 3/4 ton, 454, 67,000 original miles. The girl I'm buying it from says the 4wd won't engage, and the AC pump is bad. I'm going to offer her $3500, but I figure I'll negotiate up to $4500, unless you guys tell me different... I figure the 4wd is probably a solenoid issue? She's probably had it in 4wd twice, never offroad, never towed with it. Is this as sweet a deal as I think it might be? It'll be used to tow a medium-sized pop up camper, and probably the Blazer once I get a trailer.