---
product_id: 330949409
title: "Throttle Response Controller Compatible with GMC Sierra 2500HD, 3500HD 2020-2026, 5th Gen - Plug-and-Play, 4 Modes & App Control, Throttle Controller Off-Road Mods, Sierra Accessories"
brand: "pedal commander"
price: "¥93466"
currency: JPY
in_stock: true
reviews_count: 7
url: https://www.desertcart.jp/products/330949409-throttle-response-controller-compatible-with-gmc-sierra-2500hd-3500hd-2020
store_origin: JP
region: Japan
---

# 4 driving modes for instant throttle response Bluetooth app control with 36 sensitivity levels Subscription-based anti-theft pedal lock Throttle Response Controller Compatible with GMC Sierra 2500HD, 3500HD 2020-2026, 5th Gen - Plug-and-Play, 4 Modes & App Control, Throttle Controller Off-Road Mods, Sierra Accessories

**Brand:** pedal commander
**Price:** ¥93466
**Availability:** ✅ In Stock

## Summary

> ⚡ Dominate the road with instant throttle mastery

## Quick Answers

- **What is this?** Throttle Response Controller Compatible with GMC Sierra 2500HD, 3500HD 2020-2026, 5th Gen - Plug-and-Play, 4 Modes & App Control, Throttle Controller Off-Road Mods, Sierra Accessories by pedal commander
- **How much does it cost?** ¥93466 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/330949409-throttle-response-controller-compatible-with-gmc-sierra-2500hd-3500hd-2020)

## Best For

- pedal commander enthusiasts

## Why This Product

- Trusted pedal commander brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Next-Level Security:** Anti-theft pedal lock protects your Sierra in any parking scenario
- • **Engine Roar Unleashed:** Optimizes 6.6L V8 & Duramax Diesel for safer merging & hauling
- • **Tailored Throttle Control:** 4 modes & 36 sensitivity levels for perfect acceleration
- • **Seamless Plug-and-Play Setup:** Install in 15 minutes—no tools, no ECU footprint
- • **Wireless Command at Your Fingertips:** Adjust settings effortlessly via the Pedal Commander app

## Overview

The PEDAL COMMANDER Throttle Response Controller is a plug-and-play device designed for GMC Sierra 2500HD and 3500HD (2020-2025). It offers 4 customizable driving modes and 36 sensitivity levels to eliminate throttle lag, enhancing acceleration and safety during highway merging and heavy hauling. Controlled wirelessly via a dedicated app, it also features a subscription-based anti-theft pedal lock, all without altering your vehicle’s ECU settings.

## Description

Full description not available

## Features

- COMPATIBLE WITH GMC SIERRA 2500/3500 HD (2020-2025): Fits SLE, SLT, Denali & Elevation. This Pedal Commander throttle response controller optimizes 6.6L V8 & 6.6L Duramax Diesel engines for safer merging and hauling heavy loads on the highway.
- UPGRADE YOUR DRIVE: Make your engine roar with 4 modes made for the street. 36 settings eliminate lag for seamless traffic navigation, ensuring instant acceleration for safer highway merging and overtaking.
- PLUG-AND-PLAY SETUP: Install in 15 minutes without tools. The device connects directly to your Sierra 2500/3500 HD gas pedal sensor. It leaves no footprint on your ECU, ensuring a safe upgrade that keeps factory settings original.
- ADVANCED CONTROL: Adjust settings wirelessly with the free Pedal Commander app. Safeguard your truck with subscription-based Anti-Theft, locking the pedal to prevent theft in parking garages, driveways, or daily commutes.
- UNLEASH POWER: This throttle controller does not write to the ECU. It removes lag for instant response. Works with aftermarket intakes and exhausts, helping you unleash the full roar of your engine during driving and heavy hauling duties on the road.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Pedal Commander |
| Brand | PEDAL COMMANDER |
| Model | GMC Sierra (2020+) |
| Item Weight | 7.8 ounces |
| Product Dimensions | 2.5 x 1.63 x 0.5 inches |
| Item model number | GMC Sierra (2020+) |
| Exterior | Painted |
| Manufacturer Part Number | PC77-SIERRA-Yedek |
| Position | Inside |
| Bulb Type | LED |
| Special Features | Bluetooth, plug and play |

## Images

![Throttle Response Controller Compatible with GMC Sierra 2500HD, 3500HD 2020-2026, 5th Gen - Plug-and-Play, 4 Modes & App Control, Throttle Controller Off-Road Mods, Sierra Accessories - Image 1](https://m.media-amazon.com/images/I/81A1DuK7pyL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Would if the dealer claims that this voids a warranty issue, what do y’all do?**
A: Hello,
Thank you for reaching out to us. When a dealership does any kind of work or repair, they run a scan on the vehicle's computer to see if anything has been changed. Other aftermarket tuners and programmers will leave "flags" on the ECU after they've been installed and will remain even after they've been removed. These digital footprints are what cause the dealership to void any kind of claim or maintenance program.

Pedal Commander is 100% UNTRACEABLE by dealerships because it doesn't leave these "flags" on your ECU. Before going in for service, just make sure you turn the unit off and tuck it out of sight and you're good to go!

But if you’re going in for any kind of repair or problem, we recommend removing the unit just to be safe because when a dealership starts running diagnostics, they look for things like this to avoid a warranty payout.

Please let us know if you have any further questions!
Regards.

**Q: With this work for a 2022**
A: Hello,
Thank you for contacting us. The PC77 unit regarding your question is the compatible Pedal Commander with the 2022 GMC Sierra models. You can place your order without any question marks on your mind. In case of any further questions, please let us know.
Regards.

**Q: Will this work on a 2021 gmc AT4 1500 6.2?**
A: Hello,
Thank you for contacting us. The PC77 unit is the compatible Pedal Commander with your 2021 GMC Sierra 1500 AT4 6.2L. You can place your order through the link below listed under the correct title of your vehicle;

https://www.amazon.com/Pedal-Commander-Elevation-Throttle-Controller/dp/B094YQNLQ7?ref_=ast_sto_dp

In case of any further questions, please let us know.
Regards.

**Q: Will this work on a 2024?**
A: I'm not sure but it should be the same. I would call pedal commander direct.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Does EXACTLY what it is advertised to do!
*by A***R on March 16, 2023*

I don't often leave reviews, but I was so impressed with this device I wanted to share my experience. I have a 2022 Sierra Denali Ultimate with the 6.2 liter engine. I have had several Denali's with the 6.2, but for some reason the 2022 pedal response felt a little sluggish. So I wanted to give this device a try. First, the installation was very easy. I had the unit installed within 1 minute's time. The connections were very sturdy and matched the factory plugs perfectly. My device was shipped set to Sport+ as the default. I decide to try that setting and WOW!!!! Way too much response! After a little experimenting, I settled on the regular "Sport" setting +3. For me, this setting is perfect. The truck roars to life with little effort. I can light the tires up by only pressing the accelerator down 1/4 the way! This is exactly what I wanted, as I am used to driving my trucks with this much sensitivity. Obviously, you can dial it back more...or even dial it up, too! The device is perfect at its job. It allows you to access your engine's power easier and allows a tremendous amount of customization. I am very satisfied with my purchase. 5 stars!!!!!

### ⭐⭐⭐⭐⭐ Repeat buyer of Pedal Commander
*by B***U on December 22, 2024*

I've owned a few different Pedal Commanders for different vehicles that I've had over the years, both gas and diesel. Understanding what these actually do will give you the best performance. First, they do not add any power to your engine, ECU, etc. What they do is take out that bit of dead pedal when you are first starting out and your pushing the pedal and literally nothing is happening. Same as when you are accelerating, passing a vehicle, etc. Think of it as making your pedal more sensitive to how much you are pushing on the pedal. With all the settings, you can tweak that sensitivity to literally exactly how you want your vehicle to respond. With all the settings it does have, on every vehicle I've had one on, I found myself using a City +4, somewhere in that neighborhood. I have never used the "fuel savings" settings as that just desensitizes your input. I tried some of the Sport settings and found that they made it way more sensitive than what I was trying to accomplish. They are spendy and even around Black Friday when they usually go on sale, they don't knock very much off but if that that sluggish responsiveness the manufacturers program their vehicles to drives you nuts, this takes care of it and you can literally get an exact setting you like. I've never had one go bad or had any issues with them, and when I've switched vehicles, I've never had an issue selling the old one (if you price it right).

### ⭐⭐⭐⭐⭐ Unbelievable difference
*by C***S on January 23, 2020*

I put this on my 4.8 Sierra, and I'm very happy with that decision. My truck was an absolute dog before installing the Pedal Commander. I could stomp the pedal to the floor from a stop, and the truck felt and sounded like an old, gutless 4 barrel carburetor bogging out. Very disappointing.The change in throttle response with the Pedal Commander is awesome and immediate, it's like getting a new truck, seriously. I played around with the different settings, and ultimately found the one that I liked, I have it set at Sport, +2. I tried the Sport+ settings, and they were just too sensitive for daily driving in my opinion. Some YouTube videos and some online reviews have reported that this will randomly throw your vehicle in "limp mode". I have not experienced that, or any problem since installing this on my truck. Maybe they were playing with the settings while their vehicle was moving, I don't know. I have only ever adjusted the settings while the truck is stopped, and I've had zero issues whatsoever.The bottom line is that this product works great, and in no way do I regret buying it.

## Frequently Bought Together

- PEDAL COMMANDER for GMC Sierra 2020-2025 Throttle Response Controller Fits: 5th Gen, 2500HD, 3500HD, SLE, SLT, Denali, Elevation, GMC Sierra Accessories
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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-24*