LOL I can't find out.. She's 83 but can still put a hurting on me and the Tahoe is her baby :>} I drive it a lot taking her places. It's got some power I'll say that for it. I have a 95 F-150 4wd so I use it for getting in and out in the snow.
The company leased me one that I used off road in SE Az.
Loved it, a bit heavy but very capable.
PS the Jeep Cherokee was a POS rattle bucket.