How To Bypass Speed Limiter On U Haul Trucks

U-Haul trucks are a great option for those who need to do some moving or hauling. But if you’re planning on taking a long road trip, you might be frustrated by the speed limiter in U-Haul trucks. Fortunately, there is a way to bypass the speed limiter and get your U-Haul truck up to its top speed. Keep reading to find out how.

How To Bypass Speed Limiter On U Haul Trucks

Step 1: Check Your Speedometer

The first step is to check your speedometer to make sure that it is accurate. If it isn’t, you won’t be able to accurately gauge your speed and may end up going too fast and getting into trouble with the law. To check your speedometer accuracy, drive your truck on a flat surface at a steady speed for about five miles. At the end of this distance, compare your vehicle’s actual speed with what is indicated on your speedometer. If there is more than 5 MPH difference between the two values, you should have your U-Haul truck serviced as soon as possible.

Step 2: Disconnect The Cable

Once you’ve checked and fixed any issues with your speedometer accuracy, you can begin bypassing the speed limiter in U-Haul trucks. To do this, first locate the throttle cable that runs from the accelerator pedal to the throttle body. This cable controls how much fuel goes into the engine based on how much pressure is applied on it by pressing down on the accelerator pedal. Disconnect this cable from both ends while being careful not to damage it or any other parts in the process.

Step 3: Reconnect The Cable

After disconnecting the cable, reconnect it but without inserting any of its brackets into their respective slots in either connector end of it (at both throttle body and accelerator pedal). Now when you press down on the accelerator pedal, no fuel will flow through and thus no power will be produced by engine—which means that no matter how far down you press down on gas pedal nothing will happen i.e., there won’t be any increase in vehicle’s forward momentum (i.e., acceleration). However, since no fuel will flow through, there won’t be any limiters preventing you from driving at whatever speeds you want; allowing for higher top speeds than what was previously limited due to preinstalled limiters present before when this trick wasn’t applied yet…!


It can be extremely dangerous to bypass speed limiters on U-Haul trucks or any other vehicle. Speed limiters are a crucial safety feature, and tampering with them could put both the driver and their passengers at risk of serious injury—or worse—in an accident. Furthermore, operating a vehicle in excess of posted speed limits is illegal and violators will face appropriate legal consequences for doing so. For these reasons, it’s best to leave those built-in protectors alone!

Why Does U Haul Truck Have a Speed Limiter?

U Haul trucks are large and heavy, so it makes sense that they need to be driven with care. For this reason, U Haul has put a speed limiter on their trucks to ensure that drivers obey the posted speed limit and drive at reasonable speeds.

Not only does this help protect them and their cargo, but it also helps other motorists stay safe on the roads by eliminating the possibility of reckless driving.

Additionally, since the speed limiter is in place, U Haul drivers don’t need to worry about any legal ramifications from driving too fast or getting tickets for speeding.

Overall, the speed limiter helps U Haul truckers stay safe while operating their vehicles as well as protects everyone else on the road.


Bypassing the Speed Limiter in U-Haul trucks can help get your vehicle up to its full potential top speeds so that long trips are easier and faster than ever before! With patience and care while following these steps correctly, anyone can easily bypass their own truck’s Speed Limiter without breaking or damaging anything else in process! Remember though—never exceed posted local limits; always obey traffic laws! So don’t forget to buckle up before starting off—and keep an eye out for traffic signs ahead because safety always comes first! Enjoy your ride!

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