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Pedal Commander® for GMC Sierra 2500HD
6.0L Vortec V8, 6.6L L8T V8, 6.6L Duramax turbo diesel, AT4, AT4X, Denali, Denali Ultimate, Pro, SLE, SLE2 H/D Crew Cab, SLT
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WHY CHOOSE PEDAL COMMANDER®?
If you’re into upgrading your truck, you must be no stranger to throttle response controllers. There are numerous options available, and here are the reasons why you should choose the Pedal Commander® throttle response controller instead of other offerings.
- Most Advanced Internals: Pedal Commander® throttle response controller comes with the most advanced chip available on the throttle controller market today. It has better processing power compared to the competition.
- Highly Customizable: Pedal Commander® has four driving modes: Eco, City, Sport, and Sport+. Each mode has nine increment levels, meaning you have 36 individual throttle settings to choose from. This level of customization enables you to adapt your GMC Sierra 2500HD instantly for every kind of driving condition, from towing and hauling to daily commuting.
- Improved Fuel Economy: When combined with fuel-efficient driving habits, Pedal Commander®’s Eco mode enables you to save fuel up to 15-20%.
- Quick and Easy Installation: Pedal Commander® has a hassle-free installation process. It comes packed with everything you need, and the process is DIY-friendly. It is mostly a 15-minute job requiring no special tools or cutting or splicing wires.
- Easy-to-Use Interface: Pedal Commander®’s controller unit is easy to understand and use. You can also pair it with your mobile phone and control the throttle sensitivity via our mobile app.
- Peace of Mind: Pedal Commander® is tested and certified by leading organizations in the automotive industry. It has FCC, CARB, TUV, CE, and ISO certifications and has been awarded by SEMA many times. More than 15,000 4.9-star reviews from our customers prove it is a safe and reliable upgrade that significantly improves your GMC Sierra 2500HD.
WHY CHOOSE PEDAL COMMANDER®?
If you’re into upgrading your truck, you must be no stranger to throttle response controllers. There are numerous options available, and here are the reasons why you should choose the Pedal Commander® throttle response controller instead of other offerings.
- Most Advanced Internals: Pedal Commander® throttle response controller comes with the most advanced chip available on the throttle controller market today. It has better processing power compared to the competition.
- Highly Customizable: Pedal Commander® has four driving modes: Eco, City, Sport, and Sport+. Each mode has nine increment levels, meaning you have 36 individual throttle settings to choose from. This level of customization enables you to adapt your GMC Sierra 2500HD instantly for every kind of driving condition, from towing and hauling to daily commuting.
- Improved Fuel Economy: When combined with fuel-efficient driving habits, Pedal Commander®’s Eco mode enables you to save fuel up to 15-20%.
- Quick and Easy Installation: Pedal Commander® has a hassle-free installation process. It comes packed with everything you need, and the process is DIY-friendly. It is mostly a 15-minute job requiring no special tools or cutting or splicing wires.
- Easy-to-Use Interface: Pedal Commander®’s controller unit is easy to understand and use. You can also pair it with your mobile phone and control the throttle sensitivity via our mobile app.
- Peace of Mind: Pedal Commander® is tested and certified by leading organizations in the automotive industry. It has FCC, CARB, TUV, CE, and ISO certifications and has been awarded by SEMA many times. More than 15,000 4.9-star reviews from our customers prove it is a safe and reliable upgrade that significantly improves your GMC Sierra 2500HD.
$359.53
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Product guides and documents
User Manual (PDF)PDF · Installation & usage guideWhat's in the box
- Pedal Commander
- User Manual
- Zip ties
- Alcohol wipe
- Mounting bracket with velcro
Top Brand: PEDAL COMMANDER
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Important information
Legal Disclaimer
Pedal Commander® is an aftermarket throttle response controller. It does not increase horsepower or torque and does not alter your vehicle's ECU. Always follow all traffic laws and drive responsibly. Installation is at the owner's risk; consult a professional if you are unsure. Product names, logos, and brands are property of their respective owners.
Easy plug-and-play throttle upgrade.
Install in minutes and feel instant throttle response.
Upgrade your drive with the Pedal Commander® Throttle Response Controller. Instantly reduce throttle lag, boost acceleration, or improve fuel efficiency. It's an easy plug-and-play install with no tools needed. Switch between Eco, City, Sport, and Sport+ modes for total control. Unlike traditional tuners, it enhances throttle response while maintaining all factory engine settings, safeguards, and ECU integrity. It works seamlessly with other performance upgrades.
Customer reviews
4.9 out of 5
130 verified reviews
Teryl M.
So happy I got this for my 2024 GMC Druramax 2500! Woke this truck right up on the bottom end. I drive around everyday in sport +4 and love it.
Thanks guys.
Albert
very easy to install. No tools needed and so far it seems to do exactly what they claim. i have only had it in the truck for a week but my fuel mileage seems a little better and the instant pedal response is excellent!!
Chris M.
This is my 2nd Pedal commander. Works better with my 6.7 Ford diesel than my new GMC 6.6 gas. But it definitely increases throttle response.
Aaron V.
Have one in my 07 wrangler so I knew it was gonna be a noticeable difference and I am very happy with the performance it gave my duramax
Carlos T.
Anoticeable difference in accelerator responsivness.
Exhhilarating experience.
Flávio D.
Very good
Cuautli D.
Works really good
Antownne F.
As a retired military veteran light wheeled mechanic let me tell you! I absolutely never thought I’d see such performance in a diesel engine. I had the chance of driving my truck 3-4 times since I’ve installed it. I cannot wait to get back home to drive my new sports truck! GMC 2500HD
Andrew P.
Easy to install and works well
Keith W.
Well, where to start?
All in all I would recommend this to anyone who wants a more responsive pedal, with many different settings. I'm very pleased with this.
Thank you again
Jesse B.
Super easy install and quick throttle response.
Craig K.
Great product! Unleashes the power in my truck!
Michael B.
I put a Pedal Commander on my 2025 GMC 2500HD Denali and… wow. This thing didn’t just wake the truck up—it gave it espresso, a Red Bull, and a motivational speech.
Before the upgrade, merging into traffic felt like, “Excuse me sir, may I please join?” Now it’s, “MOVE, I’ve got torque and bad intentions.” The throttle response is instant—like the truck finally remembered it’s a diesel beast and not a sleepy Sunday cruiser.
And the Bluetooth app? That’s just showing off. I’m out here adjusting throttle sensitivity from my phone like I’m launching a rocket. Half the time I don’t even need it—I just open the app so people know I mean business.
Best part? You barely touch the pedal now and the truck is ready to go. It’s like it’s been waiting its whole life for this moment.
Bottom line: if your Denali feels like it’s thinking about accelerating instead of actually doing it… get a Pedal Commander. Just be prepared—your truck might start judging other trucks at stoplights.
Dr B
Brandon M.
This woke my 2013GMC 2500HD 6.0 4wd with 4.10 gears front and rear. Act like my 1999 GMC 2500 6.0 4wd with 373 gears front and rear.
alex b.
Works great. I had several other brands on other cars/trucks. But this one was really noticeable. And works really well. I love it. Its like a new truck to me. I will for sure buy another for my other vehicles
Jeromy
Works great no issues . Priced right
Bobbi M.
The pedal commander made a huge difference in our pickup!! Would recommend to anybody who needs a little quicker response from your throttle.
Steve G.
Great throttle response
Lee H.
Very simple to install no two tools were required. The app was easy to download. I spent maybe eight minutes total installing it works great. Big difference in throttle response. Amazing.
Terry N.
Bought it for my son for his birthday for his GMC. He loved it. He has the need for speed and he got it.
William D.
Plug and play came super fast. I’ll be buying one for my other vehicles as well. Night and day difference the way the truck drives now. I love it
Leo N.
Owner of a 2015 GMC 2500 regular cab 6.0 truck. I heard about pedal commander from a friend and his positive review so I ordered one. My Truck has a 4.5” lift with 35” tires on it. Truck did what I wanted from it but always lagged no matter how hard you pushed the throttle. This truck runs best on sport mode #2-3 settings. Anymore than that…. I hate to say it the truck becomes too responsive for stop and go driving.
Overall the truck gets to top speed very quick and feels like extra HP was found under the hood. The Transmission shifts less often because the truck maintains speed with less pedal acceleration. Very happy with my purchase.
Shawn D.
I added this to my wife's 2025 Sierra 2500 Denali Ultimate. Because she was complaining about the lag and response in the accelerator. Once I installed the Pedal Commander her response was nothing but excitement and thrilled of the trucks new throttle response.
Jesus R.
It feels like a whole new truck.
Mark
Awesome.
Michael S.
Instant power on demand, more than I expected!
Jerry J.
I installed PC on my 2015 gmc denali diesel. I was use to my truck's great pulling ability but poor responsivness. You just don't consider passing when towing 8000 pounds of trailer. With PC it's just different. I was amazed at what i now felt on the pedal. This is the truth. I already had a tune on my truck for towing and fuel efficiency. With PC installed and on the same trip across town my readout showed my truck going from 20 to 22 mpg to 24 to 25 mpg. Believe me or not I know what the computer was saying. I was thinking that perhaps the company I bought my tune from and PC might need to get together. So far what I'm seeing is pretty impressive. No more spongy response.
Michael G.
Easy to install and can really tell the difference right from the beginning
Jeff L.
Completely removes the lag/hesitation from the accelerator pedal. Brought my Duramax to life!
Jeff L.
Great device
Steven S.
The pedal commander was better than I expected!! Extremely happy
Brian K.
My AT4X went from zero to hero with a 5 minute install! Pedal Commander made my 2025 GMC 2500 Diesel wake up from its factory slumber. It is a whole different truck, highly recommend.
John G.
The amount of power it unlocks is insane and the fuel consumption is much better definitely recommend
dennis n.
Easy install and big change
Joshua M.
I like it! Quick off the light.
Joseph S.
The ECO does not work. At least the light does not function.
Francisco
Great product. Amazing performance
Robbie M.
The advertisement of this product is misleading. Everything that I have read talked about more power that this would add . It does not make more power. It does make the throttle more responsive but that’s it . If you are looking for more power don’t buy this product!
Perry J.
Well worth it. Noticeable is an understatement.
Now the Duramax 6.6 turbo has risen.
The Beast is Alive! Please stay at Sport mode a few days to get the feel, as your truck will jump line it should
Arthur L.
Excellent product. Installation is very simple and easy to follow. Plug and play. This is what’s missing with my GMC 2500HD. When towing or driving along a highway made all the difference that I been looking for. Click a button and choose your preference. You can’t get better than that. I highly recommend. You get more for paying less.
Robbie M.
Not what I was expecting I was hoping for more pulling power. When I received the product I installed it and read the instructions and it said buckle your seat belt and hang on it was misleading. The throttle is a lot more responsive but it doesn’t increase power at all it doesn’t help with pulling!
Chad R.
Great product
david s.
Made a heck of a difference spun the tires out of the driveway first thing in the morning, probably one of the best Plug and Play things you can do to improve your throttle response. Very happy with the product installation was very simple follow directions and you should have no issues.
Clark D.
Installed the devise on my 2021 GMC 2500 AT4 and the performance is off the charts. Extremely easy to install, and I highly recommend this product for anyone looking for that extra kick in the ass performance for their vehicle.
Lawson T.
easy to install and a blast to use. the difference it made in my 2025 hd is nothing short of amazing
Jeff S.
Added a Pedal Commander to my 2025 Duramax and really put the PEP in the ole girl!! Love it
johnathon d.
the truck runs great the 6.6 runs like it should now that I installed pedal commander
Andy B.
It works so good.I am ordering 2 more
Mike F.
I usually don’t do this but I didn’t find any videos of one installed I ordered it was shipped the same day it’s so nice to hit the hwy and you’re truck takes off very happy with the pedal commander and the app is easy to use great customer service considering BANKS won’t even talk to you about a problem thank you pedal commander sincerely Mike
Rolando v.
Awesome product.. no more pedal delay....i love it......get up and goooooo
Pete M.
This thing is absolutely badass
Ray N.
Wow! I have been skeptical of noticeably performance making any of this worth spending the money. I can say with zero doubt, this is easy, with huge, I mane huge improvement to my 2024 sierra HD duramax. Towing is so much better it’s insane. I’m buying one for every vehicle.
Dave W.
Simple install works great
No more turbo lag much better drivability!!
Daniel T.
The throttle is way more sensitive.Very easy to install, clean look when finished. However the eco mode doesn't work on my module.
Travis D.
Absolutely awesome!!!! Did everything it said and more!!! Love it!!!!
Nik W.
Super easy to install. I have one for my Audi RS6 and for the 2024 GMC HD Denali
Frank L.
Highly recommend absolutely love the power my truck had hidden
Devin S.
This is the 2nd pedal commander that I have. The first was for a 14 Grand Cherokee and was the first time I had heard about a throttle controller and was so glad I had purchased. I recently purchased a truck and getting a pedal commander was one of the first things on the list to get for it. It makes the throttle so responsive and the vehicles so much fun to drive. Don't be like me and hesitate and wait to purchase, you won't regret it.
Darin Att G.
Pedal commander is a great product. I have one on my CanAm X3 and also installed one on my 2023 GMC Duramax HD
Jody F.
Wow what a huge boost in throttle response we and power!
Tim
Great product
Brian J.
I have on all my cars and this is a must have. Works great.
Joey M.
So far so good , gotta say I wasn’t expecting much but took a chance and was incredibly shocked at the performance it gave my truck ! I mean the throttle response is insane , and being able to fine tune by the touch of a button is fantastic. I am extremely happy with my purchase . Thanks pedal commander ! I look forward to business in the future on other vehicles
Jason W.
I didn't think it would be as good as it really is and it was so good I have 2 more people who want to buy it for their trucks. If I could add a video so many more would see and be believers as I am now. Such an easy install and sooooo much more power and better throttle response.
Michael D.
Very easy to install. Wish I would have purchased it when I bought my 2015 Gmc. It is like day and night difference and I would highly recommend it.
Rodney O.
The pedal commander is a great product.
Easy to install. It has several setting so you can adjust it where you like it.
Brad D.
Off the line it’s a big difference but other than that not really any change.
Michael B.
IT's Great! First time I've ever had one of these and it is a lot of fun!
Donald B.
Work great..did everything it said it would
Scott S.
This is one of the best upgrades I have ever done. Amazing what a difference it made to my truck!!
Kenneth M.
So quick and easy to install and does just what they say it does.
I'll be purchasing another for my other truck.
Ken Miller
David D.
Noticeable difference in throttle respond on my 2015 GMC 2500 with the Duramax. I enjoy driving it more now.
Jeffrey M.
Great product fast delivery 15 minutes to install wow what a difference my gas pedal now actually works love the 32 adjustments I'm super impressed highly recommended made my sierra denali 6.2 come to life Great product keep up the good work thanks
Rolando R.
Overall, you see a big difference with the throttle response. I’ve only had it on for two days going to test it out towing a travel trailer from Texas to Colorado which is what I really purchased it for as of now very happy with it and I would recommend it. I’m anxious to find out how it does Towing.
Kevin B.
It’s fast when it needs to be and slow when I you want it to be. 10/10 love it.
Toby S.
Service was great and the difference that thing makes Is unbelievable.i recommend it .
Carl T.
My 2016 GMC SEIRRA 2500 HD ,With the Duramax, always had a noticeable throttle lag, and turbo lag, especially when I had the 2002 version earlier. When I deleted the Duramax, because I was having issues with the DEF system, this lag was even more pronounced. So I bought the PEDAL COMMANDER. Awesome! Now when I am at a rotary , waiting to pull into traffic, like tonight, IT GOES ! Love that I have so many different throttle sensitivity settings . Also , in Sport plus , with plus 4 or 5 , it spools the turbo more , when you let off . Highly recommended!
Billy M.
Love my pedal commander a game changer for that turbo lag in the diesel truck ! It may not add horsepower but sure feels like it ! I had one in my 2018 GMC and purchased another for my new 2023 GMC.
Destin C.
I think this product is awesome so far, more to come…. Thanks, I’M LOVING IT
Ervine F.
Super easy to install. Amazing throttle response. Best after market money I have spent
Bill F.
Finally had an opportunity to play with the pedal commander. Makes a huge difference with throttle response. Tried a competitors model first, no luck. Installed pedal commander with absolute ease and was off to the races. Just wish it could be turned on with app.
Very pleased with this product, would absolutely refer to anyone looking to improve their vehicle throttle response time.
Juan G.
The response with the Pedal Commander is definitely a game changer. I highly recommend getting one so that you can feel the difference with your vehicle.
Mike S.
I ordered the Peddle Commander for my 2016 GMC Sierra 2500hd 6.6L Duramax Diesel, and installed it with Zero issues. I was hesitant at first to pull the trigger on this product as I took it out of my cart numerous times but let me tell you...it completely woke the truck up, and Im happy that I purchased it! It's not producing more horsepower but it sure feels like it is! I have tried all the settings and have settled on sport +3... This is a must have in my opinion for newer Diesel trucks, the drive by wire system on these trucks is numb feeling...with the peddle commander it just gets into the power sooner, giving me confidence to pull into busy traffic while towing or not. I highly recommend this to anyone, but especially those who drive a newer Diesel vehicle...a bit spendy?...Sure...but worth every penny! No regrets from this guy!
Robert P.
Much more than I expected. Love it so far.
jordan j.
100% recommend. I have an all stock 2500 L5P. And wanted to try this out, figured $300 let’s see what happens. I ABSOLUTELY love it!! So easy and it feels like 7 trucks in one all all the push of a button. And being able to fine tune up and down between modes is freaking awesome. Also I smoked my buddy in his LML that is tuned and deleted. Just buy it. You will not regret.
Tommy Y.
This is my 2nd times buying the puddle commander. They are big different between my 2 vehicles. The truck have more weight so the take off is just little bit different with the chip. My car is big different with and with out the puddle commander. Over all, puddle commander make me more enjoy driving my vehicles. I LOVE IT :)
Daniel C.
installed easy, the response of the throttle is excellent
Robert C.
This completely wakes the truck up. It has solved my biggest complaint about my truck.
Charles O.
I installed on a 2018 GMC 2500 6.6 Diesel (Denali), Allison transmission, 3:73 gears. I was skeptical it would improve acceleration significantly, but, was hopeful. Wife and I own a small cattle farm and use this truck to haul cattle in a 20ft. dual axle trailer. Installed Pedal Commander per instructions and took it for a test drive. WOW! is all I can say. Acceleration is noticeably quicker and shifts are crisp. We hauled cattle to the market and noticed merging on interstate is much easier. I recommend this product wholeheartedly.
Juan M.
Love the plug/play! Instant response to vehicle!
Darren F.
Works Great! no tying up your obd2 ports with this pedal commander!
Jorge M.
This thing really works. Quick response on the throttle.
Michael F.
This item works great….
The only issue I have is the fact that I got offers up to $45 off the same product AFTER I made my purchase!!
joseph s.
Super easy install. Love the app from the phone, super easy to use! My 2015 GMC Denali 2500 feels like a totally new truck. Super responsive throttle, love the different modes especially the SPORT +! Best mod I've done to this truck hands down! I'm telling all of my friends and actually going to buy this for my friends 2017 Ram Cummins.
Peter l.
Pleasant. Quick turn around.
David T.
Installed in a diesel pickup, definitely can find the pedal response you want. Sport plus can be too much but with the adjustment -3 it does pretty good. I wanted the throttle response to be quicker off stop for turns always seemed like I was hanging out in the other lane too long this fix that, very happy.
Terry P.
Got two. For two different trucks. Work good
Lucas S.
There's not many options for the 6.6L Duramax Diesel yet. The pedal commander is absolutely awesome! Even though it does not add horsepower or torque, it sure feels like it when you step on the throttle and nstallation was super easy. I couldn't be more happy with this purchase!
Kendall F.
I was a bit hesitant at first, but was I delighted to install peer enjoyment to say the least. My 2500HD diesel came to life like a beast. Very easy install and very easy to program from the app. I would highly recommend this product!
Ken
Judd H.
Really like the PC so far, only had it in the truck for a few days.