Can A 2023 GMC Sierra 2500 Duramax Safely Tow A 16,800 lb GVWR Camper?
Published 11/11/2025
Question:
I just wanted to make sure my vehicle can handle the new rv that I’m getting. Hopefully you can help. It’s a 2023 GMC Sierra 2500 duramax. The payload is 3156lbs, GVWR is 11350lbs, GCWR is 27500lbs. Says towing capacity is 18500 lbs. the rv hitch weight is 2300lbs, dry weight of 12100lbs, and a GVWR of 16800lbs. Just want to make sure my truck can handle it before I go and buy the new rv. Thank you.
asked by: Justin R
Expert Reply:
Hi there! Thanks for all the details, that helps a lot. Based on what you’ve shared, your 2023 GMC Sierra 2500 Duramax with a towing capacity of 18,500 lbs and a payload of 3,156 lbs should have no trouble handling your new RV.
Your RV’s GVWR of 16,800 lbs and hitch weight of 2,300 lbs are both comfortably within the truck’s limits. So you’re good on both fronts.
I’d just recommend verifying your exact truck configuration (cab, bed, drivetrain, etc.) on the towing sticker inside your driver’s door or using GMC’s towing guide to confirm your specific ratings. As long as your numbers match what you listed, your Sierra 2500 should handle that RV safely.
When are you planning on picking the RV up?
Product Page this Question was Asked From
B&W Companion Sliding 5th Wheel Hitch w/ Turnoverball for Chevy/GMC - Dual Jaw - 20K
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- B and W
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Justin R.
11/11/2025
End of the month if all works out and knowing my truck can handle it