• Increased Horsepower and Torque

• Easy Installation No Tools Necessary

• Improved Fuel Economy

• Optimized Driveability

• Diagnostic Trouble Code Reading Capability

• Update Tuner via the Internet for Latest Calibrations
• Choose from Three Available Performance Settings
• Eliminate Speed Limiter
• Adjust Rev Limits
• Recalibrate Speedometer for 26"-38" Tire Sizes, except those equipped with Allison Transmission
• Recalibrate Speedometer for Gear Changes, except those equipped with Allison Transmission
• ADJUST Shift Points, except 96-97 Models and those equipped with Allison Transmission
• Enhance Shift Firmness, except 96-97 Models and those equipped with Allison Transmission

Superchips Flashpaq Tuner #: 2815 for the 1996-2007 GM / Hummer Gas Truck & SUV (see application chart)