Strong towing numbers and a diesel that actually delivers 28-29 mpg highway, but you're gambling on two expensive failures: the 8-speed automatic shudders and slips toward a $6,000 rebuild, and the AFM lifter system collapses into a ticking mess that demands cam replacement. Transmissions have failed at 83k miles, lifters strike seemingly at random, some trucks cruise past 200k, others need major work before 100k. The GMT800 generation (1999-2006) earned its reputation as bulletproof; the current truck tows competently but trails Ram and Ford in cabin refinement, with materials that don't match the sticker. Budget for an AFM delete if buying new, or find a clean GMT800 and avoid the lottery entirely. Skip this if you want modern interior quality or can't stomach four-figure repair risk.
The Canyon splits the difference between compact maneuverability and real truck capability, but its transmission has been a recurring weak point across two generations. The 2015-2022 models earned a reputation for torque converter failures and valve body replacements between 50k-90k miles, expensive fixes that owners either absorbed or fled from. The redesigned 2023+ trucks look sharp and tow well, but early buyers report a new crop of frustrations: infotainment glitches, electronic gremlins, and a transmission that still hunts for gears at city speeds. If you need midsize dimensions and can tolerate some quirks, it's comfortable and capable. If you want a truck that disappears into the background and just works, spend the extra money on a Tacoma.