2013-2014 GT Unlock Cable
Previous to the release of this simple to use cable, you were required to remove your PCM from the truck and send it in for modification in order to allow you to tune your Cummins, obviously leading to down time for your truck. This simple cable allows you to use a Bully Dog GT (PN: 40420) to tune your, and any other 2013-2014 Cummins that also has a GT Tuner. This is a one time use cable, thus once you've originally installed the tuner using the cable, your truck is now permanently unlocked, even if you are to return it to stock, so you can tune your buddy's truck or anyone else's (as long as they have their own GT Tuner).
- Purchase a GT Diesel Tuner and the Cummins Unlock Cable
- Install the GT Diesel Tuner and follow on-screen instructions
- Install the Unlock Cable and follow on-screen instructions on the GT
- Install Tuning from the GT Tuner
Your Bully Dog Triple Dog GT is a powerful tuner and monitor as well. Its gauge function lets you view over 20 parameters and functions. If you're riding on oversized tires, the included speedometer calibrator compensates for your tire size for proper readouts. The Triple Dog GT has multiple power tune options, including tunes custom-programmed for your vehicle. You can read and erase DTCs, engage speed and rev limiters, DPF burn-off and safety defueling, and tune your transmission.