TowVerdict / 2026 GMC Sierra 1500
Can a 2026 GMC Sierra 1500 tow a Cabin cruiser (28ft) + trailer?
★ Official Verdict ★
Assuming the lowest-rated 2026 GMC Sierra 1500. Pick your engine for a real answer.
Conservative
Hard no.
This is a two-trip problem, not a one-truck problem.
2026 GMC Sierra 1500Tow capacity: 8,700 lbsCabin cruiser (28ft) + trailerTypical load: 12,000 lbs
Related checks
Estimates only. Check your door jamb sticker and owner's manual before towing anything.