How To Remove A Governor From A Chevy Truck

Many modern cars are equipped with a speed limiter, which is a mechanism that restricts the vehicle's top speed. While designed to protect drivers and passengers, this feature can become a nuisance when you lot're in a hurry or want to feel an adrenaline rush.

It is not uncommon to want a Chevy Silverado to generate more horsepower and torque. The truck's max speed value is restricted to 99 miles per hour with the help of a speed limiter. This acme speed tin can be too depression for some drivers in certain regions of the state.

Yous tin apply three different methods to remove the speed limiter installed on your Chevy Silverado. These methods include using an afterwards-market performance chip, cutting the speed sensor wire, or using an ECU programmer.

In this article, we will explicate these three methods in detail to help you remove the speed limiter system on your Chevrolet Silverado and enjoy more power.

Jump to

• 1 How to Remove Speed Limiter on Chevy Silverado
  • ane.ane 1. Using an Aftermarket Performance Chip
  • ane.2 2. Disconnecting the Wire
  • 1.three three. Using ECU Programmer
• two Advantages of removing the speed limiter
• 3 Disadvantages of Removing the Speed Limiter
• 4 FAQs Virtually How to Remove Speed Limiter on Chevy Silverado
  • four.1 Q: Why Does the Chevy Silverado Vehicle Take a Speed Limiter?
  • iv.two Q: How Does a Speed Limiter Work?
  • four.3 Q: Is It Legal to Disable the System That Limits Vehicle Speed?
  • iv.4 Q: Will Removing the Speed Limiter on a Silverado Cause an Engine Problem?
  • iv.five Q: Will Removing the Speed Limiter Impact the Fuel Efficiency of the Chevy Silverado?
• 5 Final Words

How to Remove Speed Limiter on Chevy Silverado

ane. Using an Aftermarket Functioning Chip

The main culprit responsible for the speed limiter on your Chevy Silverado is the engine command unit, also called ECU (electronic control unit of measurement).

You lot tin employ whatsoever of the following methods to eliminate the engine command unit of measurement's functions to drive more freely.

Later on market place chip manufacturers produce a broad range of chips , besides known every bit tuner chips , that are specially designed to remove the speed limiter on different trucks, including Chevy Silverado.

These units are connected to the manufactory chip and change its programming code, allowing the truck owner to remove speed limiter restrictions. You'll need to connect the tuner to the OBDII port of your vehicle and select the "program vehicle" option to turn off the "Speed Limit Off" part.

Some fries are designed to disable the speed limiter, while others simply conciliate it. Once you lot install an aftermarket bit in your Silverado computer system, information technology'll reformat its coding. Every bit a result, in that location will be no more limitations on horsepower and top speed.

Keep in mind that you'll need to use an after-market performance chip that'southward especially designed for Chevy Silverado. Using an incompatible device will damage your vehicle'due south calculating organisation, which can cost you tons of coin.

2. Disconnecting the Wire

If you desire to remove the speed limiter from your Silverado, simply don't desire to supersede your car's electronic control unit or install a new bit, yous tin completely disconnect the speed sensor wiring that causes this mechanism.

Before removing the wires, however, information technology is important to sympathise which of them connects the ECU and ignition circuit. You'll demand to brand sure that you disconnect just that wire which is responsible for transferring the gear sensor readings and speed value to the ECU.

In older Silverado models, speed limiter restrictions are handled past the ICM (Ignition Control Module) connected to the ECU. In newer models, notwithstanding, the same function is given to a modified ignition switch that comes with the Silverado's computer system.

Removing the wires volition remove the speed limiter and some other safe features of your Silverado. We recommend y'all hire a professional to disconnect the wire to make certain that you proceed other vehicle functions working, such as the immobilizer.

Too Read: How to Reset Transfer Case Control Module Silverado?

3. Using ECU Programmer

The concluding method to remove the speed limiter on your Chevy Silverado involves a device that is capable of writing new calculator codes into the vehicle's ECU.

Past resetting the calculator chip, yous will remove speed limiter restrictions and other limitations on your vehicle's horsepower and torque. The ECU programmer can perform this task by replacing your Silverado's original ECU and allowing yous to reprogram its code.

If you are in the market for an ECU programmer, keep in mind that some of them are not uniform with every Silverado model, so it is important to cull one that can exist installed on your truck.

Advantages of removing the speed limiter

The post-obit is the list of advantages that you'll feel by removing the intelligent speed limiter installed on your Silverado.

• You'll exist able to bulldoze faster without experiencing engine and transmission problems .

• While traveling at higher speeds, you volition experience fewer transmission shifts and less engine noise.

• You'll exist able to drive longer distances without experiencing a drop in ability and engine operation.

• It'll permit you to accomplish your destination faster.

Disadvantages of Removing the Speed Limiter

Hither'due south a list of disadvantages of removing the speed limiter on your Chevy Silverado.

• If a new chip is installed on the truck, it will exist almost incommunicable to render to mill settings.

• If you disconnect the wires that connect your Silverado'southward ECU to its ignition control module, other prophylactic features will be disabled and your truck will not function properly.

• Some of these methods are illegal in some states and countries and also unsafe, as they disable other safety features on the Silverado .

• Information technology can also void the warranty of your vehicle.

FAQs About How to Remove Speed Limiter on Chevy Silverado

Q: Why Does the Chevy Silverado Vehicle Have a Speed Limiter?

Your speed limiter minimizes the dangers on the roads. It also helps yous avert engine and manual problems at higher speeds. If your engine's RPM is not managed properly, you could damage your vehicle's powertrain components.

Q: How Does a Speed Limiter Piece of work?

A speed limiter is installed on your vehicle's ECU , which operates the engine and transmission. When you exceed a certain speed threshold, the device will temporarily disable the powertrain components to prevent the engine from transferring ability to the transmission.

Q: Is It Legal to Disable the System That Limits Vehicle Speed?

While it's not illegal to remove speed limiters from vehicles, some states discourage people from doing then. They're designed to ensure the safety of the driver and passenger in the car from accidents. You tin remove them legally if you want.

Q: Will Removing the Speed Limiter on a Silverado Cause an Engine Problem?

To avoid dissentious your engine or manual, you need to apply a method that removes the speed limiter without altering other safety features of the vehicle. Speed limiters prevent cars from reaching a speed that's more than than what the installed tires are rated to be. So, removing them tin exist extremely dangerous.

Q: Volition Removing the Speed Limiter Touch on the Fuel Efficiency of the Chevy Silverado?

Removing the speed limiter will impact the fuel economy negatively. The speed range for the best fuel economic system is 40 to 50 miles per hour . The higher the speed the poorer the fuel economy. Virtually Chevy Silverado speed limiters keep the rucks from exceeding the speed of 98 miles an hour. Then, removing the speed limiter will allow you to bulldoze the truck at an even higher speed, resulting in poor fuel economy.

Final Words

Although information technology is possible to remove the speed limiter on Chevy Silverado, we don't recommend doing so unless you are experienced in this type of vehicle modification. Furthermore, you should always consult a professional mechanic to avoid damaging your Silverado.

If you need to remove the speed limiter from your Silverado, use the methods discussed in this guide to complete the process efficiently and effectively.

If y'all have any questions or comments, experience gratuitous to leave them in the department below. Also, don't forget to share this article.

My name is Tom Harris, founder of this web log. I'm a mechanical engineer with 20 years of feel in the automotive industry. I'grand here to help you with your vehicle's problems, piece of cake fixes and share my insights and feel so that you tin enjoy your rides more.

Source: https://vehicletreat.com/how-to-remove-speed-limiter-on-chevy-silverado/

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