2005 Yukon xl and my entire plan was for it to last to 200k and 2020. I'm quickly approaching when repairs are more than payments we just have had other financial focuses. I spent $1400 for a paint job knowing I needed that to resell it. Then $1400 in front end work. That isn't including the oil sending unit and rear blend door that needs replacement. Headliner is crap. Leather cracking. Thank god the dash isn't cracking. What is killing me is now my transmission is slipping. I lived with it in my last Chevy till 225k miles but I wasn't hauling my kids. We put the transmission additive in tonight to help the slipping only to find the ac leaking everywhere. I'm assuming I need to lose the battle and just sell this? But how knowing these problems ? Advise please . We can do some work but not a ton. Which is getting to be the problem too