What is a PCM unlock?

A PCM unlock removes the factory encryption from the Powertrain Control Module so professional tuning tools can read and write calibration data. On most 2015+ Dodge, Jeep, Chrysler, and RAM vehicles, unlocking is required before custom tuning can be performed.

Why do 2015+ Dodge, Jeep, and RAM vehicles require unlocking?

Starting in 2015, FCA implemented security protocols that restrict tuning access through the OBD port on many vehicles. Unlocking enables calibration access so changes to airflow, torque management, fueling, and other tables can be flashed safely.

Do I have to mail in my PCM?

Yes. The unlock process is performed on a bench and requires the PCM to be removed from the vehicle and shipped in for service. Once unlocked, the PCM can typically be read and written via OBD using supported tuning platforms.

How long does the PCM unlock process take?

Typical turnaround is 1–3 business days after the PCM is received, plus shipping time. Tracking is provided when the module ships back.

What vehicles commonly need a PCM unlock?

Most 2015+ Dodge, Jeep, Chrysler, and RAM vehicles with encrypted controllers require unlocking before tuning. Common examples include 2015+ Charger, Challenger, 300, Grand Cherokee, and RAM 1500. If you are unsure, provide your VIN and we can verify.

What controllers are supported for PCM unlocking?

Common encrypted FCA controllers include GPEC2A, GPEC3, GPEC5, and NGC. Compatibility can vary by year and model, so VIN verification is recommended if you are not sure which PCM your vehicle uses.

Is a PCM unlock safe?

Yes. Unlocking is designed to enable calibration access and does not change stock drivability by itself. The vehicle will operate normally on a stock calibration or a custom tune after unlocking.

Can I return the PCM to stock after it is unlocked?

Yes. An unlocked PCM can still run a stock calibration file. Unlocking enables access, but you can flash stock or custom files as needed using a supported tuning platform.

Will unlocking void my warranty?

Unlocking enables tuning access, and any calibration changes may affect manufacturer warranty coverage. If warranty is a concern, some customers keep their original PCM stock and use a spare PCM for modifications.

Do I still need HP Tuners credits after unlocking?

Yes. Unlocking enables access, but you still need the appropriate interface and licensing (credits) to read, license, and flash the vehicle with HP Tuners or other supported tools.

Can you tune my vehicle after unlocking?

Yes. We offer custom remote tuning for bolt-ons, camshaft upgrades, injector scaling, boost setups, and torque model optimization. Pairing an unlock with a custom calibration is the best way to improve performance and drivability.

2015+ DODGE PCM Unlock Service

Name: 2015+ DODGE PCM Unlock Service
Brand: N2 Speed
SKU: ULPCM
Price: 199.99 USD
Availability: InStock
Rating: 5 (1 reviews)

(1 review) Write a Review

$199.99

SKU:

ULPCM

Availability:

1-2 Day turn around time.

Shipping:

Free Shipping

Fits:

2015-2023 Dodge Charger / Challenger / Durango, Jeep Grand Cherokee, RAM 1500, Chrysler 300

Engines:

3.6L V6, 5.7L HEMI, 6.4L 392, 6.2L Supercharged

Supported PCMs:

GPEC2, GPEC2A

Tuning Platforms:

HP Tuners or Diablosport (select at checkout)

Service Type:

Mail-In Bench Service

Turnaround Time:

24-48 Hours

Description

2015+ Dodge, Jeep, RAM & Chrysler PCM Unlock Service

Unlock the full performance potential of your 2015–2024 Dodge, Jeep, RAM, or Chrysler vehicle with N2 Speed's professional PCM unlock service. This listing supports both HP Tuners and Diablosport tuning platforms — select your preferred platform at checkout.

Not sure which platform to choose? HP Tuners offers deeper calibration control with advanced data logging, while Diablosport provides a more plug-and-play experience with the inTune i3 and Trinity 2 devices. Either way, we unlock your PCM so you can load custom tunes and take full control of your vehicle's performance.

What This Service Includes

Factory security bypass — removes the OEM lock so your tuning device can read and write calibrations
Latest OS/calibration update — your PCM is updated to the most current factory software before unlocking
Platform-specific unlock — configured specifically for HP Tuners or Diablosport (selected at checkout)
Optional VIN programming — available if you're installing a replacement or used PCM

Fits These Vehicles

Confirm your controller before ordering — if you are unsure which PCM you have, see our GPEC2 vs GPEC2A identification guide.

Years	Make & Model	Engines	Controller
2015–2023	Dodge Charger	3.6L V6, 5.7L HEMI, 6.4L 392, 6.2L Hellcat	GPEC2 / GPEC2A
2015–2023	Dodge Challenger	3.6L V6, 5.7L HEMI, 6.4L 392, 6.2L Hellcat	GPEC2 / GPEC2A
2015–2023	Dodge Durango	3.6L V6, 5.7L HEMI, 6.4L 392, 6.2L Hellcat	GPEC2 / GPEC2A
2015–2023	Jeep Grand Cherokee (incl. Trackhawk)	3.6L V6, 5.7L HEMI, 6.4L SRT, 6.2L Trackhawk	GPEC2 / GPEC2A
2015–2023	RAM 1500	3.6L V6, 5.7L HEMI	GPEC2 / GPEC2A
2015–2023	Chrysler 300	3.6L V6, 5.7L HEMI	GPEC2 / GPEC2A

Don't see your vehicle? Send us your year, model and engine and we'll confirm before you ship anything.

How It Works

Order online — select your tuning platform (HP Tuners or Diablosport) at checkout
Ship your PCM — mail your module to our facility in Pompano Beach, FL
We unlock it — bench-tested, updated, and unlocked within 24–48 hours
Ship back — reinstall your PCM and start tuning

How to Send Your Module

Once your order is placed, ship your module with a copy of your order confirmation to:

N2 Speed
1461 SW 30th Ave. Bay 16 Pompano Beach Florida 33069

We recommend shipping via UPS or FedEx with tracking and insurance.

Related Resources

Warranty Information

These ECM/PCM/TCM services are completed at the owner’s risk. N2 Speed LLC. will not be responsible for the vehicle, its powertrain, or electronics, nor how the control module is used, calibrated, and its functionality. Due to the factory location of the PCMs in the vehicle, all PCMs will exhibit signs of weathering and wear, which is completely normal. Should you experience any issues with your PCM, please email us sales@n2speed.com to our support for assistance on how to proceed.

Reviews

1 Review

5
PCM Unlcock

Posted by Steve A. on Oct 24th 2021

Very fast turnaround Thanks!!

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2015+ DODGE PCM Unlock Service