The front locker will automatically unlock above 20mph. To enable this feature, highlight the enable button and return to the main screen, then press the locker button on the dash (once for front and twice for rear). (Rubicon Only off road) Lock front and rear differentials in 4WD-Low, 4WD-Hi and 2WD. Easily engage the wheel lockers for off-road traction. This will ensure that no modifications are made to the stock program. If no gear ration modifications have been made to the vehicle, then choose the stock setting when the tuner prompts you to choose a gear ratio. Correct the vehicle speedometer (and fuel efficiency calculations) if you have changed the gear ratio on your vehicle. (This feature does not take effect until the unit returns to the Main Gauge Screen.) The coolant temperature light will not indicate if the vehicle begins to overheat when the fan is disabled. Enable and disable the engine fan regardless of coolant temperature. This information is used in warning settings to alarm when the pyrometer temperature limit is exceeded. This gauge option shows the pyrometer temperature in ☏ or ☌. This information is used in warning settings to alarm when the transmission temperature limit is exceeded in automatic transmissions. This gauge option shows the transmission temperature. It is only necessary to adjust this when swapping out the Transfer Case for a different Case with a different low range ratio. This function is for users who have physically replaced the Transfer Case. Speed Limiter. Change the top speed that the vehicle will reach before the engine automatically limits the power needed to go faster.Your vehicle will feel much more lively and responsive while using this tune. The Performance Tune adds substantial power down low and will also improve fuel economy with conservative driving. Performance (91 Octane): 15-20 Horsepower.(Economy gains are subject to driving conditions and may vary). The Economy Tune is designed to add 1-3 MPG to the stock vehicle while still increasing the HP and TQ to make your vehicle more drive-able. Stock Tune. The Stock Tune features the factory HP level with the ability to use all the GT Platinum’s other amazing features.2012-2014 Jeep Wrangler 3.6L Specific Features:

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