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- V1500 Suburban
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- Yukon XL 1500
- Yukon XL 2500
Don't see your model? Try searching our entire Auto Parts Catalog.
Gmc Performance Chip
Back in the day, tuning your vehicle meant you had to modify carburetor jets and alter distributor curves. However, that is not the case today! We have Gmc Computer Chips Performance products to do the work for us, no more messes! Need expert advice or help? We have service and sales representatives on the job all day and night. Call us free of charge! Our Gmc Performance Chips are never sold out because our warehouses are stocked daily! Our customer service is second to none, so when you order a Gmc Performance Chip you can rest your mind. Want mind-blowing power and torque increases? How about better fuel economy and emissions? A performance chip delivers just that and more! Enhancing your vehicles performance is easy when you use a Gmc Custom Performance Chip. We would love to help you with any Gmc Aftermarket Performance Chip questions you could have, so call us free of charge, were standing by right now! We will always exert great efforts in providing you the best advice and top-notch Gmc High Performance Chips. We love to save you money on Gmc Car Performance Chip! When you need Gmc New Performance Chip reliability, we're the only company that can guarantee it 24 hours a day! Here at Race Pages, we strive to be the best internet auto parts supplier you've ever come across. Great customer service isn't only our goal, it's our priority.
Superchips Flashpaq Power Programmer
App: 2005-2007 GMC Envoy
Brand: Superchips
Part #: 2815
Notes: "SUPERCHIPS FLASHPAQ TUNER -- Offers Great Horsepower And Torque, Improved Fuel Economy, And Optimized Driveability, With Diagnostic Trouble Code Reading Capability, Adjusts Shift Points, Enhances Shift Firmness, Eliminates Speed Limiter, Recalibrates Speedometer For Larger Tire Sizes From 28 in. To 40 in., Recalibrates Speed For Rear Gear Changes 3.08, 3.31, 3.55, 4.10, 4.30, 4.56, 4.88, And 5.13, Adjusts Rev Limits, Internet Updateable For The Latest Calibrations, Choose From Three Available Performance Settings : Performance Tune With Maximum Gains Of 21 Hp And 32 ft./lbs. Torque, Performance Tow With Maximum Gains Of 11 Hp And 11 ft./lbs. Torque, And 87 Octane With Maximum Gains Of 16 Hp And 17 ft./lbs. Torque, With Superchips' Limited 1-Year Warranty"
Series: Flashpaq
App: 2005-2007 GMC Envoy
Brand: Superchips
Part #: 2815
Notes: "SUPERCHIPS FLASHPAQ TUNER -- Offers Great Horsepower And Torque, Improved Fuel Economy, And Optimized Driveability, With Diagnostic Trouble Code Reading Capability, Adjusts Shift Points, Enhances Shift Firmness, Eliminates Speed Limiter, Recalibrates Speedometer For Larger Tire Sizes From 28 in. To 40 in., Recalibrates Speed For Rear Gear Changes 3.08, 3.31, 3.55, 4.10, 4.30, 4.56, 4.88, And 5.13, Adjusts Rev Limits, Internet Updateable For The Latest Calibrations, Choose From Three Available Performance Settings : Performance Tune With Maximum Gains Of 21 Hp And 32 ft./lbs. Torque, Performance Tow With Maximum Gains Of 11 Hp And 11 ft./lbs. Torque, And 87 Octane With Maximum Gains Of 16 Hp And 17 ft./lbs. Torque, With Superchips' Limited 1-Year Warranty"
Series: Flashpaq
Price: $379.00
| Make | Model | Year Range | Chassis/Engine |
| GMC | Envoy | 2005 | 8Cyl 5.3L "Gas, FI, MFI, 323, VIN "M", LH6" Denali |
| GMC | Envoy | 2005 | 8Cyl 5.3L "Gas, FI, MFI, 323, VIN "M", LH6" XL Denali |
| GMC | Envoy | 2005 | 8Cyl 5.3L "Gas, FI, MFI, 323, VIN "M", LH6" XL SLE |
| GMC | Envoy | 2005 | 8Cyl 5.3L "Gas, FI, MFI, 323, VIN "M", LH6" XL SLT |
| GMC | Envoy | 2005 | 8Cyl 5.3L "Gas, FI, MFI, 323, VIN "M", LH6" XUV SLE |
Superchips Flashpaq Power Programmer
App: 2004-2007 GMC Sierra 2500 HD
Brand: Superchips
Part #: 2815
Notes: "SUPERCHIPS FLASHPAQ TUNER -- Offers Great Horsepower And Torque, Improved Fuel Economy, And Optimized Driveability, With Diagnostic Trouble Code Reading Capability, Adjusts Shift Points, Enhances Shift Firmness, Eliminates Speed Limiter, Recalibrates Speedometer For Larger Tire Sizes From 28 in. To 40 in., Recalibrates Speed For Rear Gear Changes 3.08, 3.31, 3.55, 4.10, 4.30, 4.56, 4.88, And 5.13, Adjusts Rev Limits, Internet Updateable For The Latest Calibrations, Choose From Three Available Performance Settings : Performance Tune With Maximum Gains Of 21 Hp And 32 ft./lbs. Torque, Performance Tow With Maximum Gains Of 11 Hp And 11 ft./lbs. Torque, And 87 Octane With Maximum Gains Of 16 Hp And 17 ft./lbs. Torque, With Superchips' Limited 1-Year Warranty"
Series: Flashpaq
App: 2004-2007 GMC Sierra 2500 HD
Brand: Superchips
Part #: 2815
Notes: "SUPERCHIPS FLASHPAQ TUNER -- Offers Great Horsepower And Torque, Improved Fuel Economy, And Optimized Driveability, With Diagnostic Trouble Code Reading Capability, Adjusts Shift Points, Enhances Shift Firmness, Eliminates Speed Limiter, Recalibrates Speedometer For Larger Tire Sizes From 28 in. To 40 in., Recalibrates Speed For Rear Gear Changes 3.08, 3.31, 3.55, 4.10, 4.30, 4.56, 4.88, And 5.13, Adjusts Rev Limits, Internet Updateable For The Latest Calibrations, Choose From Three Available Performance Settings : Performance Tune With Maximum Gains Of 21 Hp And 32 ft./lbs. Torque, Performance Tow With Maximum Gains Of 11 Hp And 11 ft./lbs. Torque, And 87 Octane With Maximum Gains Of 16 Hp And 17 ft./lbs. Torque, With Superchips' Limited 1-Year Warranty"
Series: Flashpaq
Price: $379.00
| Make | Model | Year Range | Chassis/Engine |
| GMC | Sierra 2500 HD | 2004 - 2005 | 8Cyl 8.1L "Gas, FI, MFI, VIN "G", L18, 496" |
| GMC | Sierra 2500 HD | 2006 | 8Cyl 8.1L "Gas, FI, MFI, VIN "G", L18, 496" SL |
| GMC | Sierra 2500 HD | 2006 | 8Cyl 8.1L "Gas, FI, MFI, VIN "G", L18, 496" SLE |
| GMC | Sierra 2500 HD | 2006 | 8Cyl 8.1L "Gas, FI, MFI, VIN "G", L18, 496" SLT |
| GMC | Sierra 2500 HD | 2006 | 8Cyl 8.1L "Gas, FI, MFI, VIN "G", L18, 496" WT |
Superchips Flashpaq Power Programmer
App: 2004-2007 GMC Sierra 3500
Brand: Superchips
Part #: 2815
Notes: "SUPERCHIPS FLASHPAQ TUNER -- Offers Great Horsepower And Torque, Improved Fuel Economy, And Optimized Driveability, With Diagnostic Trouble Code Reading Capability, Adjusts Shift Points, Enhances Shift Firmness, Eliminates Speed Limiter, Recalibrates Speedometer For Larger Tire Sizes From 28 in. To 40 in., Recalibrates Speed For Rear Gear Changes 3.08, 3.31, 3.55, 4.10, 4.30, 4.56, 4.88, And 5.13, Adjusts Rev Limits, Internet Updateable For The Latest Calibrations, Choose From Three Available Performance Settings : Performance Tune With Maximum Gains Of 21 Hp And 32 ft./lbs. Torque, Performance Tow With Maximum Gains Of 11 Hp And 11 ft./lbs. Torque, And 87 Octane With Maximum Gains Of 16 Hp And 17 ft./lbs. Torque, With Superchips' Limited 1-Year Warranty"
Series: Flashpaq
App: 2004-2007 GMC Sierra 3500
Brand: Superchips
Part #: 2815
Notes: "SUPERCHIPS FLASHPAQ TUNER -- Offers Great Horsepower And Torque, Improved Fuel Economy, And Optimized Driveability, With Diagnostic Trouble Code Reading Capability, Adjusts Shift Points, Enhances Shift Firmness, Eliminates Speed Limiter, Recalibrates Speedometer For Larger Tire Sizes From 28 in. To 40 in., Recalibrates Speed For Rear Gear Changes 3.08, 3.31, 3.55, 4.10, 4.30, 4.56, 4.88, And 5.13, Adjusts Rev Limits, Internet Updateable For The Latest Calibrations, Choose From Three Available Performance Settings : Performance Tune With Maximum Gains Of 21 Hp And 32 ft./lbs. Torque, Performance Tow With Maximum Gains Of 11 Hp And 11 ft./lbs. Torque, And 87 Octane With Maximum Gains Of 16 Hp And 17 ft./lbs. Torque, With Superchips' Limited 1-Year Warranty"
Series: Flashpaq
Price: $379.00
| Make | Model | Year Range | Chassis/Engine |
| GMC | Sierra 3500 | 2004 - 2005 | 8Cyl 8.1L "Gas, FI, MFI, VIN "G", L18, 496" |
| GMC | Sierra 3500 | 2006 | 8Cyl 8.1L "Gas, FI, MFI, VIN "G", L18, 496" SL |
| GMC | Sierra 3500 | 2006 | 8Cyl 8.1L "Gas, FI, MFI, VIN "G", L18, 496" SLE |
| GMC | Sierra 3500 | 2006 | 8Cyl 8.1L "Gas, FI, MFI, VIN "G", L18, 496" SLT |
| GMC | Sierra 3500 | 2006 | 8Cyl 8.1L "Gas, FI, MFI, VIN "G", L18, 496" WT |
Superchips Flashpaq Power Programmer
App: 2004 GMC Envoy
Brand: Superchips
Part #: 2815
Notes: "SUPERCHIPS FLASHPAQ TUNER -- Offers Great Horsepower And Torque, Improved Fuel Economy, And Optimized Driveability, With Diagnostic Trouble Code Reading Capability, Adjusts Shift Points, Enhances Shift Firmness, Eliminates Speed Limiter, Recalibrates Speedometer For Larger Tire Sizes From 28 in. To 40 in., Recalibrates Speed For Rear Gear Changes 3.08, 3.31, 3.55, 4.10, 4.30, 4.56, 4.88, And 5.13, Adjusts Rev Limits, Internet Updateable For The Latest Calibrations, Choose From Three Available Performance Settings : Performance Tune With Maximum Gains Of 21 Hp And 32 ft./lbs. Torque, Performance Tow With Maximum Gains Of 11 Hp And 11 ft./lbs. Torque, And 87 Octane With Maximum Gains Of 16 Hp And 17 ft./lbs. Torque, With Superchips' Limited 1-Year Warranty"
Series: Flashpaq
App: 2004 GMC Envoy
Brand: Superchips
Part #: 2815
Notes: "SUPERCHIPS FLASHPAQ TUNER -- Offers Great Horsepower And Torque, Improved Fuel Economy, And Optimized Driveability, With Diagnostic Trouble Code Reading Capability, Adjusts Shift Points, Enhances Shift Firmness, Eliminates Speed Limiter, Recalibrates Speedometer For Larger Tire Sizes From 28 in. To 40 in., Recalibrates Speed For Rear Gear Changes 3.08, 3.31, 3.55, 4.10, 4.30, 4.56, 4.88, And 5.13, Adjusts Rev Limits, Internet Updateable For The Latest Calibrations, Choose From Three Available Performance Settings : Performance Tune With Maximum Gains Of 21 Hp And 32 ft./lbs. Torque, Performance Tow With Maximum Gains Of 11 Hp And 11 ft./lbs. Torque, And 87 Octane With Maximum Gains Of 16 Hp And 17 ft./lbs. Torque, With Superchips' Limited 1-Year Warranty"
Series: Flashpaq
Price: $379.00
| Make | Model | Year Range | Chassis/Engine |
| GMC | Envoy | 2004 | 8Cyl 5.3L "Gas, FI, MFI, VIN "P", LM4, 323" |
Superchips Flashpaq Power Programmer
App: 2003-2006 GMC Yukon XL 2500
Brand: Superchips
Part #: 2815
Notes: "SUPERCHIPS FLASHPAQ TUNER -- Offers Great Horsepower And Torque, Improved Fuel Economy, And Optimized Driveability, With Diagnostic Trouble Code Reading Capability, Adjusts Shift Points, Enhances Shift Firmness, Eliminates Speed Limiter, Recalibrates Speedometer For Larger Tire Sizes From 28 in. To 40 in., Recalibrates Speed For Rear Gear Changes 3.08, 3.31, 3.55, 4.10, 4.30, 4.56, 4.88, And 5.13, Adjusts Rev Limits, Internet Updateable For The Latest Calibrations, Choose From Three Available Performance Settings : Performance Tune With Maximum Gains Of 21 Hp And 32 ft./lbs. Torque, Performance Tow With Maximum Gains Of 11 Hp And 11 ft./lbs. Torque, And 87 Octane With Maximum Gains Of 16 Hp And 17 ft./lbs. Torque, With Superchips' Limited 1-Year Warranty"
Series: Flashpaq
App: 2003-2006 GMC Yukon XL 2500
Brand: Superchips
Part #: 2815
Notes: "SUPERCHIPS FLASHPAQ TUNER -- Offers Great Horsepower And Torque, Improved Fuel Economy, And Optimized Driveability, With Diagnostic Trouble Code Reading Capability, Adjusts Shift Points, Enhances Shift Firmness, Eliminates Speed Limiter, Recalibrates Speedometer For Larger Tire Sizes From 28 in. To 40 in., Recalibrates Speed For Rear Gear Changes 3.08, 3.31, 3.55, 4.10, 4.30, 4.56, 4.88, And 5.13, Adjusts Rev Limits, Internet Updateable For The Latest Calibrations, Choose From Three Available Performance Settings : Performance Tune With Maximum Gains Of 21 Hp And 32 ft./lbs. Torque, Performance Tow With Maximum Gains Of 11 Hp And 11 ft./lbs. Torque, And 87 Octane With Maximum Gains Of 16 Hp And 17 ft./lbs. Torque, With Superchips' Limited 1-Year Warranty"
Series: Flashpaq
Price: $379.00
| Make | Model | Year Range | Chassis/Engine |
| GMC | Yukon XL 2500 | 2003 - 2004 | 8Cyl 8.1L "Gas, FI, MFI, VIN "G", L18, 496" |
| GMC | Yukon XL 2500 | 2005 - 2006 | 8Cyl 8.1L "Gas, FI, MFI, VIN "G", L18, 496" SLE |
| GMC | Yukon XL 2500 | 2005 - 2006 | 8Cyl 8.1L "Gas, FI, MFI, VIN "G", L18, 496" SLT |
Additional Parts
Parts For This Application
Models For This Part
| Envoy | Jimmy | Pick Up Full Size |
| S15 Jimmy | S15 Pick Up | Safari |
| Sonoma | Suburban | Syclone |
| Typhoon | Van Full Size | Yukon |
Makes For This Part