Superchips 2815 Flashpaq 1996-2007 GM Gas Trucks & SUVs 4.3L 4.8L 5.3L 6.0L 6.2L 7.4L 8.1L
Brand: Superchips
Increases horsepower and torque
Easy installation: No tools necessary
Improves fuel economy
Provides optimized driveability
Capable of reading diagnostic trouble codes