2024 Gmc At4 Canyon Review. The other half, 2024 canyon at4 aev editions in a menacing gray that matched the dreary. Gmc offers the 2024 canyon in elevation, at4, at4x and denali trim levels.
— gmc hasn’t revealed how much the aev package costs, but considering it adds $6,895 to the price of a sierra 1500 and $9,395 to a sierra hd, i’d imagine it’ll run at least $5,000 here; — the canyon at4x aev excels in rugged, technical terrain, but it faces tough competition in the market.