22451 Pulsar LT Control Module

Product works perfectly. Turns of the auto stop start feature everybody hates. Turns off the dreaded DFM so you run a V8 all the time. Has many other features.

This is absolutely worth the 520.00 price tag and setup is a breeze if you watch the YouTube video. No more 98mph cutoff, no more cutting off engine at stoplight and messing up my music and no more bs where the truck only runs on 4 cylinders. My truck turned into a man. Runs smoother as well. We need to get the tree huggers out of vehicle production until then I’ll be buying items like this.

Happy with the product and like my truck much better after the installation. Don’t get me wrong, truck was great to begin with but the auto stop and the factory settings on speed and power felt like my mom and dad were letting me drive their truck. Now it feels like I own it.

Easy to install. Love the features…especially turning off that god forsaken auto start/stop!! Initially programming the unit was a little challenging and I had to call tech support. There were missing steps in the directions. Tech support walked me through completing setup. Unit did fail once so far and sent the truck into 40 different limp modes and error codes. I believe it was too hot under the hood and it just failed to communicate with the main computer. Hasn’t happened since but there hasn’t been another hot day like that again.

Silverado 2021 trial boss so far it’s been good to me one year review love that I can make it run in v8 all the time and change the throttle response easy to use easy to set up

Immediately auto stop goes off each time you start vehicle. I think the fuel management is off. Haven’t tried new top speed yet. The throttle response is awesome, my 2020 Silverado 6.2 is quicker than ever, Thank You

Product plugged right in and truck performed perfectly. The vibration I had is completely gone.

Had purchased for cheistmas, I travel for work and only about 2 months ago got to install because of work and weather. It was installed for less than a month and had all sorts of electrical issues popping up randomly. Removed about 4 weeks ago so right at a month of being on the truck and a month now being removed and have had no electrical issues since removal. And im past the date of being able to return so im stuck with a over 500 dollar paperweight. Pretty ridiculous to say the least. It did do what was advertised as far as disabling dfm and autostart/stop but at a cost of having the dashboard lit up like a christmas tree...Would not waste my money again. Its pathetic that amazon does not stand behind the products like this for a little longer especially when it was a christmas purchase so was basically out of return date before it could even be tested for any period of time.

Easy to install and works great.

Super easy to use! Love how much throttle response my truck finally has for a V8. No hesitation or anything of the sorts, no more auto stop start, no more automatic fuel management and the increased throttle response is by far the best. Although this product doesn’t increase horsepower, it feels like the truck performs a lot better and the gas mileage hasn’t changed at all.

Love this product, very easy to install and it does everything promised. It has made everything I hated about my new truck go away!! Love it!!

Easy install. Good clear instructions. Only thing to remember for Canadians is set your speedometer to mph before trying to set it up. Or you will be converting kph to mph to know which setting your adjusting.

Installed my unit on my 2019 High Country 6.2L. To say this is a performance enhancing up grade is a gross understatement. What it does is unshackle the beast within. I cannot recommend this mod highly enough, well worth the cost and then some.