AutoCal V3 LML 2011-2016 Duramax EFILive Custom Tuning

AutoCal V3 LML 2011-2016 Duramax EFILive Custom Tuning

AutoCal V3 LML 2011-2016 Duramax EFILive Custom Tuning

In stock


AutoCals 2011-2016 Duramax EFILive Custom Tuning – Every level AutoCal includes 1 single tune – OR – a 4-pack of single tunes -OR- 1 set of SOTF Tunes for the LMLs. (Switch is NOT included in price.)

Click here to find Duramax switches



The AutoCal V3 from StarLite Diesel for your 2011-2016 Duramax.

EFILive’s AutoCal device is intended to provide a convenient platform for professional tuners to distribute custom tunes to their customers. And for their customers to collect and submit logged data back to the tuner for analysis. It allows the tuner to update and optimize the original tune without shipping and/or removing controllers from customers’ vehicles.

AutoCal V3 is compatible with FlashScan V3, FlashScan V2 and FlashScan HD.

This AutoCal includes one of the following options:

  • 1 single tune
  • 4-pack of tunes (econ, tow, street, and race)
  • 1 set of Switch on the fly (SOTF) tunes

Our AutoCals have different power levels based on your truck and the modifications you have done to it. Pricing varies depending on what type of modifications are done to your truck, so when ordering please be sure to pick the option that corresponds to your modifications!

Tuning Levels:
Level 1 (included) = Stock turbo, injectors, and cp3. You will receive 1 standard tune, a 4 pack, or one set of SOTF
Level 2 (add $100) = ONE of the following upgrades to your truck: Turbo, Cp3 or Injectors
Level 3 (add $200) = TWO or more modifications to the truck (check Level 4 pricing for full builds!)

The tunes you will receive for your Duramax will vary based off the modifications to your truck and can range from 0-1xxx HP increase!!

All tunes will be delivered by email!

  • Manufacturer: EFILive

Additional information

Weight 2 lbs
Dimensions 5 × 5 × 2 in
Tune Stage

Stage 1, Stage 2, Stage 3


Single, 4-Pack, Switchable Tuning

Vehicle Type

Truck, Van, Ambulance


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