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2009 - 2015 Allison A50 TCM 2015 - 2016 Allison T87 TCM Autocal Unlink
2009 - 2015 Allison A50 TCM2015 - 2016 Allison T87 TCMAutocal Unlink

Brand new plug and play A50 TCM for the 2009-2015 Chevy or GMC 2500-3500.

Brand new plug and play T87 TCM for the Late 2015-2016 Chevrolet/GMC 2500HD/3500.

In order to recieve a Unlink Code for your DDP Commander Autocal just fill out your Autocal serial number on the back of the Autocal.  Once order is recieved we will email you a Unlink Code within one business day. 




Bully Dog Triple Dog GT Tuner
DDP EFILive Tune UpdateDDP EFILive Tune Update Tire SizeBully Dog Triple Dog GT Tuner
This is a update request for existing customer that have done any major changes to your truck since the original tunes were made. ie Turbo, Injectos, HP fuel pump, tire size, etc. Please fill out the upgrades you have made and need changes for.

Changed your wheel and tire size on your truck and have our Comander tuner?  This update will correct the speedo to match your new size.

Bully Dog Triple Dog GT Diesel Gauge/Tuner. The Triple Dog Gauge Tuner is a vehicle engine tuner, monitor, gauge and diagnostic device all in a single unit.




Edge Insight CS2 Monitor Edge Insight CTS2 Monitor LML Base Stock File
Edge Insight CS2 MonitorEdge Insight CTS2 MonitorLML Base Stock File



For those who want to tune their LMLs using EFILive themselves need to obtain the correct base file for their truck. Since the ECM can not be read the file needs to be obtained third party. With hundreds of different operating systems and segment...




LML Commander Tuner Duramax Thermocouple (EGT Probe) For CS/2 & CTS/2 Insight Monitor
LML Commander Tuner DuramaxThermocouple (EGT Probe) For CS/2 & CTS/2 Insight Monitor

LML Commander Tuner The LML Commander Tuner supports 2011-2016 Duramax equipped trucks. It features our custom EFILive tunes. You can order with one single Mild tune or our five tune package. The Commander also allows you to read and clear...

Expandable Thermocouple (Egt Probe) For CS and CTS Insight Monitor