Up for sale is my 2008 Escalade with 150K miles. The Escalade has had tons of upgrades over the years listed below. I have all records and I am a mechanic. I recently upgraded to a newer Escalade. This truck did not come with the problematic AFM, one of the last years without any DOD/AFM.
-Complete transmission rebuild w/ Sonnax HP parts
-Valve train replaced with Brian Tooley valve springs, trunion kit, chromoly pushrods, LS7 lifters
-Melling high volume oil pump with new VVT sprocket, timing chain, pickup tube o-ring, improved racing o-ring seal
-Oversized transmission cooler
-Lingenfelter 174 coolant thermostat
-new belts and hoses
-new pulleys
-flow matched injectors
-new front rotors w/hawk HP pads
-new TPMS sensors
-front end recent alignment
-Redtop optima battery
-heavy duty anti-sway bar end links
-new O2 sensors
There are many other smaller upgrades over the years, I've owned the car since 2018. The car holds a Salvaged title, but has never given me an issue in 7 years of owning it.