2015-2020 GMC Yukon 5.3L Custom Tuning Active Fuel Management Disable

2015-2020 GMC Yukon 5.3L Custom Tuning Active Fuel Management DisableBlack Bear Performance offers our AutoCal custom tuning service for your 2015 2020 GMC Yukon 5. 3L. Gains vary by modifications and operating conditions, but are typically in the 15 25hp and 15 20ft lbs range. Combine that with improved shift patterns, towing capabilities, throttle response and even fuel economy in many cases and you'll have what feels like a whole new vehicle! Additional service offerings include: VATS Delete AFM Delete Torque

This option will require the PCM from the vehicle to be shipped to us to be programmed

If there are any mechanical problems

3L engines will typically see a 15-25hp/15-20ft-lbs gain (octane dependent)

Efan enable

The tune will provide horsepower and torque increases

Black Bear Performance offers three different levels of custom tuning service for your 2007-2008 Chevrolet Tahoe 4

more consistent tune and that is still the same today

Interchangeable black and white faceplates included

response and even fuel economy in many cases and you'll have what feels like a whole new vehicle

Considerable Shift and Torque Converter Improvements

or chasing better performance

Compatibility & Requirements: