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GM Duramax – OBDii Flash Delete Tuning Interface

Tuner
Sku: DT-HP-MPVI3

This product fits:

2017-2023 L5P GM Duramax
Chevrolet Silverado / GMC Sierra 2500/3500 6.6L
2020-2021 LM2 GMC Sierra and Chevrolet Silverado
Regular price
$439.99 USD
Regular price
Sale price
$439.99 USD
-0%
Shipping calculated at checkout.
Only 38 items in stock! Out of stock!


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Notification for the incorrect product/variant will be listed here.

Click here to find the right tuner for your truck!
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🚨 REMEMBER 🚨

Within the device vehicle info section, look for the value with the text containing "14C204":
HC3A-14C204-ABH

Once you receive the device, please contact us with your serial number, VIN, and ECU strategy so we can create the custom tunes and send it to you for tuning your vehicle.

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Vendor: Tuner Depot

DESCRIPTION

Duramax Performance TunerOBDii Flash Delete Tuning Interface For off-road use only. Images are for demonstration purposes. Actual device may vary in color and branding.


Transform Your Vehicle’s Performance

The OBDii Flash Delete Tuner for the L5P & LM2 Duramax Diesel System optimizes your vehicle’s performance with advanced OBDII interface technology. Specifically designed for enthusiasts and professionals, this tuner enhances performance, providing unparalleled diagnostic and tuning capabilities.


Why Choose This Tuner?

Why settle for ordinary tuning when you can experience the extraordinary?
The OBDii Flash Delete Tuner offers:

  • Standalone data logging for real-time performance tracking
  • Increased storage capacity for better performance logging
  • The ability to log data faster than ever before

What’s Inside the Package?

The Tuner Kit Includes:

  • OBDii Flash Delete Tuner
  • Comprehensive Software Suite for scanning, diagnostics, logging, and calibration
  • Programming and USB cables for smooth setup

Advanced Editor Features

Editor Software Capabilities:

  • Access flash memory from vehicle control modules
  • Fine-tune performance aspects like torque strategies, RPM limits, and transmission shift points
  • Edit parameters and write changes back to control modules with ease

Real-Time Scanner Tool

Scanner Features Include:

  • Real-time charting and logging of data through the OBDII port
  • Diagnostic Trouble Codes (DTCs) reset and management
  • Command functions like closed-loop, timing, and air-fuel ratio adjustments in real-time

Optional Add-Ons

Take your tuning experience even further! Optional Add-ons allow for increased functionality and optimized results, tailored specifically to your vehicle's needs.


Important Notes

This device serves as an interface for modifying your vehicle's tune. To fully optimize your vehicle using the OBDii Flash Delete Tuner, you will need the tuner, the appropriate number of credits, and a compatible tune.


Start optimizing your Duramax LM2 & L5P performance today!
Terms & Conditions apply – Ensure you read our Shipping Policy and Additional Notes below.

PLEASE NOTE!

  • Off-Road Use Only: The products sold on this website are intended for off-road use only, and may not be legal for use on public highways where pollution control laws apply.
  • Check Local Laws: Before purchasing and installing any of these parts, please check your local and state laws to confirm whether the modifications are legal in your area.
  • Professional Installation Recommended: These kits and parts are strongly recommended to be installed by professional mechanics only. Improper installation may lead to performance issues or damage to your vehicle. Please note that, unless specified differently on the product page, our parts do not include installation instructions. Our components are intended for individuals with a proficient understanding of mechanical systems and procedures. Like many aftermarket parts compatible with a variety of vehicles, minor adjustments or modifications may be necessary during the installation process. We cannot accept returns or offer refunds on the basis of an inability to complete the installation due to the absence of instructions.
  • Warranty: The use of these parts will void the warranty of your vehicle. Please confirm with your vehicle manufacturer before purchase and installation.
  • No Liability: Tuner Depot is not responsible for any damage or issues that may arise from the use of these parts.
  • Product Images: Product images are for illustrative purposes only and may differ from the actual product due to manufacturer design changes or improvements.
  • No Performance Guarantees: While these parts are designed to enhance the performance of your vehicle, no guarantees are made regarding the specific performance gains that will be achieved.

Shipping Policy

At Tuner Depot, we understand the importance of timely delivery when it comes to your performance parts. We are committed to ensuring a seamless shipping experience, striving to dispatch your orders with utmost efficiency and speed.

Our Shipping Policy: Our aim is to dispatch all orders within two business days, providing you with a quick and efficient processing time. However, please bear in mind that unforeseen circumstances beyond our control may occasionally impact shipping times.

Factors Affecting Shipping:

Weather Conditions: While we pride ourselves on our fast and efficient order processing, adverse weather conditions such as rain, snow, or sleet may affect delivery timelines. We assure you that we will make every effort to overcome such challenges and minimize any delays.

Holiday Periods: Even our dedicated team needs a well-deserved break during holidays. Please note that our shipping center will be closed on such occasions. Rest assured, we will resume shipping promptly on the next business day. During peak holiday seasons, please allow for potential delays, but be assured that we will keep you informed every step of the way and work diligently to deliver your order as swiftly as possible.

Staff Availability: While we have an exceptional team, we recognize that unforeseen circumstances can occasionally affect our staffing levels. In such cases, we may experience minor delays. However, we want to assure you that we are committed to swiftly resolving any staffing issues and maintaining our high standards of service.

We genuinely appreciate your understanding and patience during any unexpected obstacles we may encounter along the way. Be assured that we will utilize every resource available to deliver your performance parts to you promptly.

Thank you for choosing Tuner Depot, where our passion fuels our commitment to outstanding customer service.

Happy tuning!