Canadian Made: Check out our Dirtiest Parts.

BOGO: Buy a Monster Ram Intake Upgrade & Get a Fuel & DEF Cap for Free. Shop Now.

2011-2016 Duramax AMDP Support Package

AMDP Part Number: 66D-EZ-L
$860.00 CAD

Tuning

*Asterisks indicates a required selection.

VIN #*

Vehicle Identification Number

Is your Truck Stock, Deleted, or Upgraded?

Please list all modifications on your truck

Purchase to earn 860 Dirty Dollars Learn More

This product ships for free to most Canadian locations! Learn more

Fuel Your Build with These Extras

Price with add-ons:

Description

Fits

Year Make Model
2011-2016 GM LML w/ 6.6L Duramax & EZ-Lynk Auto Agent


Note:
These are just the support packs (Tune Files), you must have an existing EZ-Lynk Auto Agent to link these tunes. Click here for the full package. Please provide your email at checkout and we'll be able to email your files as soon as possible.

AM Diesel Performance has specifically written these tunes to optimize your 6.6L LML Duramax. With this EZ-Lynk tuning support package, you will be able to choose from a great selection of tunes varying from optimized stock, all the way up to 200HP. So whether you are looking to get a little more power than stock or just want to go for some power gains, AMDP has you covered!

We do not support lope tunes or smoke tunes.

Tuning

Power Levels: Typically range from 0-200HP.

Higher Power levels can be written with the proper supporting modifications. Please state the HP level and the supporting modifications.

TCM Tuning

TCM Tuning increases the line pressure, this puts more pressure on your clutch packs and prevents them from slipping which can cause excessive early wear on clutch disks.

4-Week Lynk VS Lifetime Lynk

The AMDP 4-Week Lynk Package. The 4-Week Lynk packs give you access to all AMDP tuning compatible with your vehicle for 4 weeks. This is convenient if you’re seeking a single tune to install on your vehicle. Once the 4-week expires the tune that is currently in your truck will remain. Upgrading to Lifetime Lynk will give you access to all tuning and software updates indefinitely.

The AMDP Lifetime Lynk Package offers unlimited flashes and basic tune revisions on ALL TUNES. You’ll receive automatic tune updates so that you can take advantage of the progress that we make and enjoy the timelessness of the EZ LYNK AutoAgent. Every support package includes unlimited data logging and chat features so that you can reach an AMDP tuner from anywhere, at any time.

Click here for an in-depth comparison

Notes

  • For Allison Transmission tuning, we will require you to send us a stock read file of the TCM.
  • It is highly suggested to monitor EGT's on Levels 4&5.

Installation

Click here to view EZ-Lynk instructions

Don't want to read? Check out the install video below!

Questions and Answers

Previously asked questions

We've compiled a list of questions and answers below.

Don't see your question? Ask us anything about this product.

Ask a Question
  • I purchased a 2015 LML duramax, it’s apparently been semi deleted and is missing the DPF system. It seems to run fine but whatever tune was installed didn’t seem to adjust the transmission settings. What are the options I would have to get a program that could replace the current one and improve the transmission shifting points? I have a friend that had an EZ link agent 2 I could get since he no longer has the pickup.

    This would be a great support package to purchase for your LML - they'd erase the old tunes when you flash so you're starting fresh, and you can opt for TCM tunes as well if you want to add-them on, HERE. You can use your friends auto agent 2.0 to tune your truck easy.