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1999-Current GMTruck/SUV Gas Flashpaq Programmer

SoCal Part #: SC2840

Manufacturer Part #: 2840
MSRP: $389.99
Price: $349.99
free shipping


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The Flashpaq performance tuner is the best selling handheld tuner in the industry. The success of the tuner is due to its' quality, innovation and performance results. The GM Gas Flashpaq (part no. 2865) delivers more to-the-wheels power than other popular tuners all while eliminating common problems found in the other products. The results for your gas powered truck, SUV or performance car are industry leading and the features list lengthy including multiple power levels and a variety of user-tunable options. The first time you get behind the wheel you will notice improved throttle response, high-end drivability and outstanding power gains.


  • Complete drivetrain tuning for your GM truck, SUV or performance car
  • Performance, heavy load towing and fuel economy tunes included
  • Industry leading horsepower and torque gains
  • Automatic transmission optimization
  • Speedometer calibration for axle gear and tire size changes from 26" - 38"
  • Advanced tuning selections from rev limits to shift points
  • Monitor engine and transmission parameters
  • Read and clear diagnostic trouble codes
  • Free internet updates


Install Time: 30 Minutes
Install Difficulty:

Installation Instructions

NOTE: Features vary be year, make, model and engine. Search by vehicle in question to find out the details. All Superchips tuning products for gasoline-fueled vehicles are either covered under CARB Executive Order number or are in a pending state. All non-racing Superchips tuning products for diesel-fueled vehicles are on the CARB products in progress list pending CARB testing and approval.
  • Available for: Silverado, Avalanche, Colorado, Suburban, Tahoe, SSR, Trailblazer, Camaro, Corvette, HHR SS, Impala SS, Monte Carlo SS, Sierra, C/K, Canyon, Envoy, Denali, Yukon, LaCrosse Super, Rainier, Escalade, CTS-V, H2, H3 Alpha, H3T, G8 GT, Solstice GXP, Grand Prix GXP, GTO, Firebird, Trans Am, Sky Redline


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