Weight Distribution System for a 2006 GMC Yukon Towing a Travel Trailer

Published 07/17/2008

Question:

I have a 2006 Yukon XL 4x4 4.10 rear gears and am looking to purchase a travel trailer that has a GVW of 7,635 lbs. and a hitch weight of 595 lbs. I assume the hitch weight is an average weight used by the manufacture, a 10 - 15 TW would probable be more realistic. Can I tow this trailer given the maximum weights, or would I need to lighten the load of either the trailer, or vehicle, or both? Which weight distributing system should I purchase, and what should the TW and GVW be for the weight distributing system if I can? The Yukon XL has the following weights and ratings I simulated a worse case loading of the Yukon for actual axle weights and total vehicle weight. Actual Weight w/ simulated load GVW actual = 6,850 lbs Front Axle actual = 3,400 lbs Rear Axle actual = 3,450 lbs Vehicle Ratings GVWR = 7,200 lbs GCWR = 14,000 lbs Tow Rating = 8,200 lbs Rear GAWR = 4,000 lbs Front GAWR = 3,600 lbs Hitch is rated for 1,500 lbs TW, and a maximum trailer weight of 12,000 lbs. Trailer Maximums Base Weight = 5,110 lbs Cargo Weight = 2,525 lbs Total Weight = 7,635 lbs

asked by: John

Expert Reply:

From the figures you have given me, I am going to figure that when loaded, the tongue weight of your trailer will run around 1000 lbs, which will fall right in between 10 and 15 percent of the trailer weight. This weight figure will also account for any cargo in your Yukon that is loaded behind the rear axle. It is this figure I am going to use to base my recommendation. I would go with the Reese Steadi-Flex Weight Distribution, # RP66561, that you have referenced.

The main benefit of this system is that it combines weight distribution function with sway control, for an all in one unit that is very easy to use. By definition, this weight distribution system will transfer some of the tongue weight of your trailer to the front axle of the tow vehicle. This will improve the handling and ride quality of your vehicle.

One thing I would keep in mind. You mention that the vehicle has a max tow rating of 8200 lbs. Keep in mind that the Weight Distribution system can increase a HITCHES towing capacity but not the vehicles. Your towing system is still only going to be as strong as its weakest link.

expert reply by: Mike L