AutoSync is a highly advanced OBD interface module that unlocks many advanced features in your GMT-900 full size truck or SUV. Installation only takes seconds, and is plug-and-play.

Available integrated automatic torque converter lockup controller!

The world's only plug-and-play ZERO-code high performance lockup controller for the Allison transmission! Perfect for 475+rwhp street/strip/pull trucks!

Compatible with:

2007.5-2014 Sierra/Silverado HD

2007.5-2013 Sierra/Silverado Light duty

2007-2014 Tahoe/Suburban/Yukon/Escalade/Denali

Features:

• Tire pressure monitoring system (TPMS) disable (NOTE: this is illegal to use on public road-going vehicles, it must ONLY be used on offroad/race vehicles).

• Brake light strobe (rapidly strobes brake lights 3 times before illuminating solid to increase visibility and awareness, similar to emergency vehicles).

• Automatically activate backup camera when turn signal is selected, to give enhanced view of blind spots and area behind truck (2012-2014 with factory navigation only).

• Control of EFILive DSP switchable tuning or EZ-Lynk SOTF tuning via tapshift buttons and Driver Info Center (DIC) display. (note: requires additional accessory wire, available CLICK HERE )
  

• Reprogram TPMS “low pressure” warning threshold pressure for non-factory tires.

• Manual high-idle control (great for warming up vehicles in cold, or to increase engine RPM while jump-starting other vehicles).

• Automatic notification to alert the driver when Diesel Particulate Filter (DPF) regeneration process is active.

• Open/close windows while vehicle is off using factory keyless entry remote. (all SUV's, SLT/LTZ/Denali pickup, SLE/LT pickup with power-fold mirrors and "DL3" option code on glovebox sticker)
  

• Fold/unfold power-fold mirrors while vehicle is off using factory keyless entry remote. (all SUV's, SLT/LTZ/Denali pickup, SLE/LT pickup with power-fold mirrors and "DL3" option code on glovebox sticker)

• Enhanced bed/cargo light feature that turns on both the bed light and reverse lights simultaneously for extra illumination of the rear of the vehicle. Controlled separately from dome light control, unlike factory.

• Exterior lighting strobe/flasher feature. Rapidly flashes front turn signals, rear turn signals, reverse lights, and headlights in an alternating pattern.

• Easily self-learn new keyless entry remotes. (previously, this required a dealer visit on 2010+ vehicles)

• Manually activate backup camera display at any time while driving to check on trailer/cargo/etc (2012-2014 factory nav vehicles only).

• Automatic torque converter lockup controller for racing/sled-pulling applications.

• Stereo bass boost (slightly increase maximum bass/subwoofer output, Denali only).

• Enhanced engine/transmission data display to show actual engine coolant temp, actual engine oil pressure, turbocharger boost pressure, exhaust gas temperature, current transmission gear, and torque converter lockup status data in the Driver Info Center. (all SUV's, SLT/LTZ/Denali pickup, SLE/LT pickup with power-fold mirrors and "DL3" option code on glovebox sticker)
  

• Add “one-touch-up” window control to driver’s front window. (all SUV's, SLT/LTZ/Denali pickup, SLE/LT pickup with power-fold mirrors and "DL3" option code on glovebox sticker)
  

• Add “one-touch-down” window control to both rear windows. (all SUV's, SLT/LTZ/Denali pickup, SLE/LT pickup with power-fold mirrors and "DL3" option code on glovebox sticker)
  

NOTE: Not all features are accessible on all trim level vehicles. Some features are limited to SLT/LTZ/Denali pickup trucks. This is not an AutoSync limitation, unfortunately it is simply the way GM wired the lower trim level vehicles.

Be sure to fully read instructions and features list here before purchasing/installing:

AUTOSYNC INSTALL GUIDE (1st gen pre-April-2018 units)

AUTOSYNC INSTALL GUIDE (2nd gen April-2018+ units)

AutoSync features list (click)

Please click the "Installation Guides" link on the top menu bar to download installation instructions in PDF format.

All BT DieselWorks-manufactured products are fully-warrantied for 1 year. Products from other manufacturers may or may not have specific warranties. See individual product descriptions for details. -------- All sales are final. Returns will be given as full price in store credit, or money refund plus 40% restocking fee.