
Towing a car with a car dolly requires correctly securing the vehicle's drive wheels onto the dolly and ensuring a safe connection to your tow vehicle. The front wheels of a front-wheel-drive car or the rear wheels of a rear-wheel-drive car should be lifted onto the dolly, allowing the other set of wheels to roll freely. This method is crucial to avoid damaging the transmission.
Before you start, confirm your tow vehicle is rated for the combined weight of the dolly and the car you're towing. You'll need to secure the car to the dolly using robust ratchet straps and then connect the dolly to your tow vehicle with safety chains and a functional lighting system for brake lights and turn signals.
Step-by-Step Process:
Perform a test drive at low speeds in a safe area to check for stability before hitting the open road. Drive slower than usual, allow for much longer stopping distances, and make wider turns to accommodate the extra length.
| Towing Consideration | Key Data Points & Specifications |
|---|---|
| Typical Tow Vehicle Requirement | Mid-size SUV or 1/2-ton pickup truck (e.g., Explorer, Chevy Silverado 1500) with a minimum 3,500 lbs towing capacity. |
| Car Dolly Weight Capacity | Common models support 3,450 lbs to 4,900 lbs. Always check the dolly's specific Gross Vehicle Weight Rating (GVWR). |
| Weight Distribution | Approximately 60% of the towed car's weight is on the dolly, with 10-15% of that transferring to the hitch as tongue weight. |
| Safety Chain Strength | Federal regulations require safety chains to have a minimum tensile strength equal to the Gross Vehicle Weight Rating (GVWR) of the trailer or dolly. |
| Maximum Towing Speed | Most states recommend a maximum speed of 55 mph when towing a trailer or dolly. Always obey state-specific laws. |
| Required Connection | 2-inch hitch ball is standard for most car dollies. A 1-7/8-inch ball may be used for lighter-duty models. |
| Brake Requirements | Laws vary by state, but trailer brakes are often required for trailers (and dollies) weighing over 1,500 lbs when loaded. |

Get the right wheels up! If it's a front-wheel-drive car, the front tires go on the dolly. For a rear-wheel-drive car, it's the back tires. That’s the biggest mistake people make. Crank those tire straps down super tight—you shouldn't be able to move the car at all on the dolly. Don't forget to cross the safety chains under the hitch and plug in the lights. Take it easy on the road, brake early, and swing wide on turns.

My main concern is always safety. Before even hooking up, I verify my SUV's towing capacity against the dolly and car's total weight. The most critical step is the final connection. The hitch must be securely locked, and the safety chains must be crossed to form a basket that will catch the dolly if the primary hitch fails. I do a thorough tug-test on everything. A quick, careful test drive in an empty parking lot helps me feel how the rig handles and brakes before merging into traffic.

I learned this the hard way with my old Mustang. You have to be meticulous with the tie-downs. Just using the wheel straps isn't enough; you must use the extra chains hooked to the car's frame to keep it from rocking side-to-side. Also, make sure the car you're towing is in gear with the parking brake on. The last thing you want is for it to roll off the dolly. Go slow, especially over bumps, because that's when things get shaky. It's a nerve-wracking process until you get the hang of it.

Focus on the connection points. The hitch ball and coupler must be the correct size and greased for a smooth fit. When you lower the dolly onto the ball, listen for a solid "clunk" as the locking mechanism engages. Always insert the hitch pin. For the electrical connection, check that all lights on the dolly—brakes, turn signals, and running lights—mirror your tow vehicle's lights. This isn't just for convenience; it's a requirement for safe nighttime or low-visibility driving. Proper setup prevents accidents and tickets.


