1996-1997 GMC Sonoma / S15 Jimmy 4.3L Custom Tuning Active Fuel Management Disable

1996-1997 GMC Sonoma / S15 Jimmy 4.3L Custom Tuning Active Fuel Management DisableBlack Bear Performance offers our traditional custom tuning service for your 1996 1997 GMC Sonoma or S15 Blazer 4. 3L. 10 15hp, 15 20ft lbs of torque gains are common out of this 4. 3L powerhouse. Combine that with improved shift patterns, response and even fuel economy in many cases and you'll have what feels like a whole new vehicle! Additional service offerings include: Speed and Rev Limiter Increase Torque Management Modification Removal Tire Gear

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

Black Bear Performance offers three different levels of custom tuning service for your 1998-2000 Classic GMC Sierra

MPVI4 Interface

Tire/Gear Change Calibration

4L along with a 1-2mpg improvement depending on vehicle condition and configuration

Gains vary depending on year

Black Bear Performance offers our traditional custom tuning service for your 1996-1997 Chevrolet Cheyenne

“you-way-go”) Gauge is a must for anyone looking to maximize engine power and safety

Requires the use of a Windows-based laptop

Black Bear Performance offers our traditional custom tuning service for your 2001-2004 Chevrolet S10 / Blazer 4

MPVI4 is your all-in-one solution for scanning

All 2014+ 6