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Superchips Flashpaq for 2017-2019 Silverado/Sierra 2500/3500 - ECM Unlock

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Regular price $798.95
Sale price $798.95 Regular price $898.95


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2848-DS

810065211927

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What items are returnable?(eligible for returns)  

  • 30-day return policy, which means you have 30 days after receiving your item to request a return. 
  •  In unused and resellable items, or defective items. 
  •  In the original packaging with all the tags intact. 

What items and exceptions are non-refundable?  

  • Digital Items like Tuning Credits for HP Tuners
  • Gift cards. 
  • Discounted items (if applicable).  

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Refund policy

The Tuner Store accepts returns on new products within 30 days from the date of delivery. Items must be received in their original packaging material and in a new status. Used products or customer damaged products will not be accepted. 

The Tuner Store reserves the right to apply a restocking fee to all returns. The purpose of this fee is to recover operational costs related to the purchase and the customer changing their mind.

When returns are the result of the manufacturer defect as determined by The Tuner Store, the return will not be subject to the above restocking fee. 

How soon will I get my refund?  

  • After your return has been processed, you will receive a refund notice from us and it will take an additional 1-3 business days for the refund to be returned to your original payment method. The refund to the store credit is immediate.
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Superchips Flashpaq for 2017-2019 Silverado/Sierra 2500/3500 - ECM Unlock

The 2017-2019 L5P GM Duramax Flashpaq performance programmer (PN 2848-DS) now includes hardware and software to UNLOCK YOUR ECM AT HOME, and contains tunes engineered with the daily driver, heavy tower, and enthusiast in mind. Once the ECM is unlocked with the included software and harness (a one-time operation to the vehicle), our pre-loaded tunes can be flashed into the truck to fine tune it for daily driving, towing, fuel mileage or all-out performance. ?áAt its maximum power level, Flashpaq for L5P can add up to 150 horsepower and 350ft-lbs of torque without ever turning a wrench. ?áWe also know reliability is critical, and our tuning has gone through extensive testing for performance gains without putting undue stress on an otherwise stock truck.

Flashpaq #2848-DS now includes hardware and software allowing installers to unlock the ECM on their own, which means it is not necessary to remove the ECM from the vehicle and send it in. ?áThis also means you'll be tuning your truck in minutes, with NO VEHICLE DOWNTIME shipping parts back and forth. ?áIt has never been easier to add real power to an L5P Duramax!

A notable feature is the 'Keep Drive Modes' function which will remember your last settings for Exhaust Braking, Tow/Haul mode, and Grade Braking. This means you no longer have to manually turn them on every time you restart your truck.

Flashpaq also offers the ability to adjust throttle-pedal sensitivity in the device's menus with our built-in Throttle Booster feature while loading the selected tune. Every owner has their own preferences in pedal response, and with Flashpaq for 2017-2019 GM Diesel, you be able to set it exactly how you want it. Flashpaq allows an increase in throttle sensitivity from 0-50% above our calibration to optimize your driving experience.

Flashpaq offers up to an additional 150-horsepower and 350ft-lbs torque! Once the ECM is unlocked with the included software and harness (a one-time operation to the vehicle), our pre-loaded tunes can be flashed into the truck to fine tune it for daily driving, towing, fuel mileage or all-out performance. Our tuning has gone through extensive testing and is proven to perform without undue stress on an otherwise stock truck.

Features:

  • Kit includes wiring harness and software to unlock vehicle ECM with NO SEND-IN REQUIRED
  • Preloaded with 4 levels of power: Heavy Tow (75hp/150tq),Mileage XS 100hp/200tq), Performance Tow (125hp/250tq), Performance (150hp/350tq)
  • Reduces 0-60 times up to 1.2 seconds
  • Commands Mobile/Manual DPF Regeneration cycles
  • Speedometer Adjustment for Tire Size (26-38?Ç¥) and Gear Ratios (3.42-5.13)
  • Adjustable throttle pedal sensitivity (5-50% boost)
  • TPMS Adjustment, Independent for Front & Rear Axles (1-90psi)
  • Perform Adaptive Transmission Relearn
  • "Remember Last Setting" function for Exhaust Brake, Grade Braking and Tow/Haul mode
  • Speed Limiter - Optional Raise to 200 MPH
  • Idle UP - 600-1800 RPM (temporary for winch/elec. Accessories)
  • High-Definition 2.8?Ç??Ç? Color Screen with Easy Navigation
  • Vehicle parameter monitoring capabilities and Advanced Data Acquisition (PIDs)
  • Read & Clear Diagnostic Trouble Codes
  • Internet updateable with all-new update software via USB
  • Powerful processor for fast reading and writing of ECM

Additional Information:

Emissions

This part is legal under the provisions of EPA?ÇÖs Tampering Policy dated November 23rd, 2020.

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