Recently, I wondered why the new Equinox SUV I'm testing tows exactly 3500 pounds. Then I discovered this buying guide for light trucks and SUVs that tow up to, guess what, 3500 pounds. Truck Trend catalogues a litany of available products from small RVs to trailers for motorcycles, jet-skis or collector cars that can all be towed by the most popular light trucks and small to midsize SUVs. The article even offers a list of handy terminology one might come across. This is a great reference for the towing novice.