2021 Yukon xl

[Stewmatic]

Hey, Welcome @Stewmatic ! Nice pull on the truck and saving a ton off your depreciation.

Got the 10L80 10Sp trans, Check!

10L80 + 5.3L for good milage, Check!

Purchase before 100K to make getting a smoking deal on a warranty, Check!

Ally (a GM company) sells service contracts as well as the GMPP from GM also which is an actual warranty.

That coverage means a $2,000k in labor job to fix a $15 rear main seal is $50 or a leaky trans pan gasket will also cover $500 in Trans fluid.

Thank you for the welcome to the community, I have fallen in love with this truck. I am going to look into the ally ans Gmpp too.