zw7

HI: I bought my 2007 Tahoe on eBay a few weeks ago. It was supposed to have been in a flood although there is no water damage that I see. had to fix the air, put in a new oil pressure sender and screen and a few other things. I changed the oil so I am pretty sure it was not sitting like this...

Code in glovebox probably reads zw7-Premium Smooth Ride, regular front shocks & self contained Nivomat self leveling shocks in rear OR z55 which is the Auto Ride air system. OEM style shocks are over priced & widely considered as overrated. Most convert to new shock & stiffer springs...