| Years | 2016-2022 |
|---|---|
| Make | GM |
| Engine | Duramax |
| Displacement | LWN |
| Body | Pickup Truck |

Overview
The GM 2.8L Duramax LWN Power Tuning Package is designed for 2016-2022 Chevrolet Colorado and GMC Canyon trucks equipped with the 2.8L LWN Duramax diesel engine. This package combines Black Bandit custom tune files with an OBD2 flash tuning interface and the required tuning credits when the interface option is selected.
The package includes a single performance tune with a stated increase of +30 HP over stock. Customers can choose whether to include the OBD2 interface at checkout, so it is important to review the selected option and included components before ordering.
Vehicle Fitment
| Model Years | Make | Model | Engine |
|---|---|---|---|
| 2016-2022 | Chevrolet | Colorado | 2.8L LWN Duramax |
| 2016-2022 | GMC | Canyon | 2.8L LWN Duramax |
What's Included
- Black Bandit Custom Tune File: A single performance calibration for compatible 2016-2022 LWN Duramax applications.
- OBD2 Flash Tuning Interface: Included when the OBD2 interface option is selected.
- Tuning Credits: Included with the OBD2 interface option, with the required quantity depending on the model year.
- Installation Resources: Software links and instructions for the tuning process, as supplied with the package.
Key Features
- Custom Black Bandit Calibration: Performance tuning designed for the 2.8L LWN Duramax engine.
- Single Tune Package: Includes one tune level with a stated +30 HP increase over stock.
- OBD2 Flash Programming: Uses the vehicle's standard OBD2 diagnostic port when a compatible interface is available.
- Diagnostic Functions: The interface supports diagnostic scanning, live data monitoring, and data logging.
- Engine Parameter Management: The supplied product information lists access to parameters such as throttle, timing, and torque curves.
- Factory Protection Features: The supplied description identifies stock limp-mode protection and overheat safeguards among the supported features.
Technical Information
| Item | Information |
|---|---|
| Tuning Platform | Black Bandit |
| Programming Method | OBD2 flash programming |
| Interface | Handheld OBD2 flash tuning interface |
| Supported Engine | 2.8L LWN Duramax |
| Tune Levels | Single tune |
| Stated Power Increase | +30 HP |
| Vehicle Connection | Standard OBD2 diagnostic port |
| Tuning Credits | Included only when the OBD2 interface option is selected |
Tuning Interface and Credit Options
| Model Year | Credits Required | Included with OBD2 Option |
|---|---|---|
| 2016 | 2 credits | Yes |
| 2017-2022 | 4 credits | Yes |
Important Option Notice: If you select the package without the OBD2 flash interface, neither the interface nor tuning credits are included. You will need a compatible interface and the required credits purchased separately before writing the tune.
Installation Instructions
Follow the supplied instructions for your specific vehicle and selected package configuration.
Frequently Asked Questions
How much additional horsepower does this package provide?
The package includes a single tune with a stated increase of +30 HP over stock. Actual results may vary depending on vehicle condition, supporting modifications, fuel quality, and vehicle setup.
Does this package include physical engine hardware?
No. This package includes tuning components and resources. Physical engine hardware is not included in the supplied package description.
Do I need to purchase an interface and credits separately?
Only if you select the option without the OBD2 interface. With the OBD2 option selected, the interface and required credits are included. Without it, both must be purchased separately.
How many credits are required for my truck?
The supplied information lists 2 credits for 2016 models and 4 credits for 2017-2022 models. These credits are included when the OBD2 interface option is selected.
Can I return digital tuning components?
Returns are not accepted for digital components. The supplied policy also states that the Black Bandit tune file and interface cannot be refunded once credits have been used.
Off-Road Use Only: This product is intended for off-road applications. Confirm applicable laws and requirements before purchasing or using the tuning package.
Important Note: Follow the supplied instructions carefully. Improper procedures may damage the ECM or affect warranty coverage. Confirm vehicle compatibility and address existing fault codes before beginning the tuning process.
Returns: Digital components are non-returnable. The supplied policy states that the Black Bandit tune file and interface cannot be refunded after credits have been used.
Additional Information
The GM 2.8L Duramax LWN Power Tuning Package is designed for 2016-2022 Chevrolet Colorado and GMC Canyon trucks. Review the model year, OBD2 interface selection, and credit requirements before ordering to ensure you have the equipment needed for your intended setup.
Shipping
Free shipping on tuners. We aim to dispatch in-stock orders within 2 business days. Most North American orders arrive within 2–7 business days after dispatch via expedited ground. International orders typically take 5–14 business days, depending on destination and customs.
Transit time starts when your order ships, not when you place it. Weekend orders are processed the next business day. Orders shipping outside Canada may be subject to import duties and taxes, which are the customer’s responsibility on delivery. See our shipping policy for full details.
Items Eligible for Return
These items can be returned within 30 days of the purchase date if they are unopened, unused, and in their original packaging:
- Tuning devices: an unopened, unused Mini Maxx V1/V2 or a blank EFI Live device.
- Cables and device accessories: an unopened, unused switch, bypass cable, universal pyrometer, or docking station.
Final Sale
The following items are final sale and cannot be returned:
- Custom tuning: additional tune files purchased separately, and custom tuning purchased with a device.
- Exhausts and race pipes: including downpipes purchased separately from an exhaust or race pipe.
- EGR kits.
Manufacturer Warranty
Every item we sell includes a 90-day manufacturer warranty. An item returned for a manufacturer defect can be refunded in full, exchanged, or replaced with a similar item of equal or lesser value.
Eligible items returned for any other reason follow the same options — a full refund, an exchange, or a replacement of equal or lesser value — as long as the item meets the requirements above.
Return Process
Every return must be approved before it is sent back. Email support@dynamicdiesels.com or call 1-877-600-5667 and we’ll issue a valid Return Merchandise Authorization (RMA) number and a prepaid return label.
Do not send anything back without an approved RMA and the return label we provide. Returns sent without both will not be accepted or processed. See our refund policy for full details.
Warranty
All tuning devices come with a 90-day manufacturer’s warranty from the date of delivery. You have a full 90 days from delivery to start a warranty claim if an issue arises. We also honor all applicable manufacturer warranties on the products we sell; coverage period and claim process vary by brand and product category.
To start a claim, email support@dynamicdiesels.com or call 1-877-600-5667 with your order number. We may ask a few questions about the device to confirm the fault, and we may request proof of communication with the manufacturer, as they are often the primary contact for device issues.
Once your claim is approved, you can choose one of the following:
- Return for replacement: Send us the faulty device, and once we receive it we’ll dispatch a replacement of the same or a similar device of equal or lesser value.
- Return for refund: Return the faulty device and we’ll refund the original payment method. Please allow 3–4 business days for the refund to appear.
- Return for gift card: Receive a gift card for the faulty device, sent to the email on file and available to use right away.
You’ll receive a Return Merchandise Authorization (RMA) number and a prepaid return label to send the faulty device back. See our refund policy for full details.
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