2000-2006 Chevrolet Tahoe 4.8L and 5.3L Custom Tuning Tune Service:Scan Cable [$815] ($400 Refundable Deposit included) Email file(s) to be reviewed

Email file(s) to be reviewed

Black Bear Performance offers three different levels of custom tuning service for your 1999-2007 GMC Sierra 4

Interchangeable black and silver bezels included

Retrieving Serial Number and Auth Code for the VIN license:

15-20hp gains are common with 10-20ft-lbs of torque on 89 octane for the 4

2000-2006 Chevrolet Tahoe 4.8L and 5.3L Custom Tuning Tune Service:Scan Cable [$815] ($400 Refundable Deposit included) Email file(s) to be reviewedBlack Bear Performance offers three different levels of custom tuning service for your 2001 2006 Chevrolet Tahoe 4. 8L and 5. 3L. We commonly see gains of 15 30hp, 15 25ft lbs of torque, depending on fuel quality, octane and vehicle condition prior to the tune. 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