TollKeeper
Full Access Member
So on some trucks, the VIN tells what engine it has, usually by the 8th digit. Does this formula hold true for them as well?The Sierra Denali only came with a non-AFM 6.2L from 07-13. The 07-08 had the L92 and then switched to the L9H in 09 to 13. There aren’t many Sierra Denali’s for sale though.