2005 GMC Sierra Performance Chips & Programmers

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    • (0 reviews)
      # 72765238
      GMC Sierra Diesel 2005, Juice with Attitude CTS2 Programmer by Edge®. Featuring a sleek new look and state-of-the-art technology, the Attitude CTS2 sets the standard for power, control, and style. The Attitude CTS2 is an in-cabin...
      Slim, Sleek Case Design2.4" Full-Color, High Resolution, Button-Control Screen
      $999.95
    • (1 reviews)
      # 72765199
      GMC Sierra 2005, Evolution CS2 / CTS2 Programmer by Edge®. Providing the ultimate level of vehicle instrumentation along with 4 levels of performance enhancement, the compact CS and wide-screen CTS programmers plug in to any OBD II...
      Offers performance-enhancing software revisions designed specifically for fuel economy, towing, semi-aggressive performance, and aggressive performanceSlim, Sleek Case Design
      $449.95 - $679.95
    • (0 reviews)
      # 82114560
      GMC Sierra 2005, Evolution HT2 Performance Tuner by Edge®. This compact, hand-held programmer connects to your truck’s OBD II port and remaps ECU software to increase horsepower and torque for towing or high performance driving,...
      Available in Gasoline- or Diesel-specific applicationsPrograms your vehicle’s engine control computer to let you increase power for maximum performance on the street, or while towing
      $389.95
    • (1 reviews)
      # 51930244
      GMC Sierra 2005, Flashpaq F5 Series Performance Tuner by Superchips®. Introducing the all-new Flashpaq F5 performance tuner from Superchips. With it’s new, easy-to-use graphic interface, high-resolution color screen, scan...
      Extremely compact hand-held size adds maximum convenienceConnects to any OBD II vehicle diagnostic system to increase horsepower and torque for maximum track, towing, or off-road performance
      $369.95
    • (1 reviews)
      # 1683404
      GMC Sierra Gas 2005, Max Energy Programmer by Hypertech®. Designed utilizing the latest technology, this programmer also offers a host of innovative features listed below. Control of cooling fan kick-on temperature. Rev Limiter...
      Designed specifically for gasoline enginesRead, display, and clear diagnostic trouble codes and check engine lights
      $329.00
    • (0 reviews)
      # 62684073
      GMC Sierra 2005, HyperPAC Programmer by Hypertech®. Designed utilizing the latest technology, this programmer also offers a host of innovative features listed below. Calibrate speedometer for different gear ratios. Calibrate...
      Performance tuningDrag Strip
      $345.55 - $634.84
    • (6 reviews)
      # 59920728
      GMC Sierra 2005, GT Platinum Programmer by Bully Dog®. The GT Platinum is four products in one: a vehicle engine tuner, monitor, gauge and diagnostic device all in a single unit. The GT dramatically improves the utility of your...
      Four products in one remarkable unitInstallation is extremely easy and takes no more than 20 minutes
      $429.00 - $449.00
    • (4 reviews)
      # 69417120
      GMC Sierra 1500 / 2500 HD 2005, Triple Dog GT Tuner by Bully Dog®. HP Gain 23.5, TQ Gain 30. Adjustable, Speed Limit. Tire. Triple Dog Gauge Tuner for gasoline-powered engines. Loads alternative engine tunes, monitors engine...
      Economy Tune (85 octane) +15-20 horsepowerPerformance Tune (91 octane) +25-30 horsepower
      $499.80
    • (0 reviews)
      # 83044314
      GMC Sierra 6.6L / 8.1L 2005, AutoMind™ Hand Held Programmer by Banks®. Pre-Loaded Power Right Out Of The Box. Calibrations were developed with Power And Increased MPG In Mind. Speedometer Calibration Based On Tire Size or Gear...
      Diesel or GasChoose power level (diesel)
      $368.68
    • (0 reviews)
      # 79449927
      GMC Sierra Diesel 2005, Six-Gun™ Diesel Tuner by Banks®. Internet Updateable. Increases Horsepower And Torque. Adjustable On The Fly. Exhaust Gas Temperature Limiting Control. Turbo Overspeed Protection. The Banks Six-Gun tuner...
      Airflow upgrades recommended to achieve claimed powerPlug-and-play install in an hour or two
      $616.97 - $979.00
    • (8 reviews)
      # 53057606
      GMC Sierra 2005, Trinity Programmer by DiabloSport®. HP Gain: 15. TQ Gain: 15. This hi-res color screen programmer plugs in to any vehicle’s OBD II port to remap ECU operation for increased power and mileage. The screen displays...
      Windshield suction cup mounting bracket includedFeatures performance enhancing levels custom tuned for Economy, Performance, Towing, and Extreme Performance for modified vehicles
      $599.95
    • (1 reviews)
      # 69411477
      GMC Sierra 2005, InTune I2 Programmer by DiabloSport®. If you are a horsepower junky and you need a fix, look no further. DiabloSport’s inTune i2 Performance Programmer is an easy way to boost power without even popping the hood!...
      New "Easy Tune" mode for simple installationDyno tested performance programs
      $399.95
    • (0 reviews)
      # 13555076
      GMC Sierra 2005, Dynamic Spectrum Tuner by JET®. Designed for the performance enthusiast who wants total control of their vehicle's programming, the JET Dynamic Spectrum Tuner is a powerful tuning package. JET’s DST software...
      Fuel parameters including power enrichment and volumetric efficiencyIgnition tables including spark advance versus load, knock retard and more
      $375.00 - $549.00
    • (0 reviews)
      # 61248286
      GMC Sierra 2005, EZ-Tune Programmer by JET®. Change Engine Tuning. Read and Clear Diagnostic Codes. EZ Tune Programmer is the economy version of the full Performance Programmer and is designed for the driver who only wants to...
      User friendly programming procedureRead and clear factory diagnostic trouble codes (turn off check engine light)
      $262.46
    • (0 reviews)
      # 61248282
      GMC Sierra 2005, Performance Programmer by JET®. Shift Points/Firmness. Modified Ignition Curve. Recalibrated Air/Fuel Ratio. The JET Performance Programmer lets you take control and program your own vehicle computer to match your...
      Add up to 100 horsepower & 168 ft/lbs of torque instantlyTri-Power performance tuning modes for regular, midgrade or premium fuels-Diesel models feature 5 different performance levels from 30 HP to 100 HP
      $337.49
    • (0 reviews)
      # 1454362
      GMC Sierra 6.6L 2005, Extreme Power Puck Module by DiabloSport®. HP Gain: 100. TQ Gain: 150. Designed specifically for diesel engines, this under hood controller remaps fuel injection and timing to boost fuel economy and power to...
      Installs under hood easily with pre-fitted connectors, and requires no special toolsBoosts fuel economy by up to 4 miles per gallon under normal highway driving conditions
      $316.95
    • (1 reviews)
      # 13555088
      GMC Sierra 2005, Power Control Module by JET®. Dynamic Spectrum Tuning provides power gains across the entire power band-not just at full throttle. Point by point air/fuel ratio, ignition advance and various other tuning points...
      Provide Performance Gains Up To 25 Horse PowerEasily Installed In Less Than 30 Minutes
      $242.96 - $250.46
    • (0 reviews)
      # 100376852
      GMC Sierra Regular Cab / Extended Cab / Crew Cab Diesel / Gas 2005, Scorcher Tuner by aFe®. Simple Plug and Play Tuning, Digital Color 4.3" Touch Screen Display, Customizable Gauges, Reads and Clears Trouble Codes, Backup Camera...
      Integrated to work with aFe Power productsEasy to use
      $395.00
    • (1 reviews)
      # 79449840
      GMC Sierra Diesel 2005, iQ Dashboard by Banks®. Provides Dynamic Link Between Driver and Vehicle. Rock-Solid Windows® CE Foundation. Up To 13 Different Operating Modes. 5" Full Color Touch Screen Display. On Screen Alerts. The...
      $398.00 - $495.94
    • (0 reviews)
      # 79449914
      GMC Sierra Diesel 2005, Exhaust Brake by Banks®. Imagine setting your "comfort zone" and cutting downhill speed by nearly 80% without even touching the brake pedal, keeping your brakes cool and ready for emergencies should they...
      Maintains downhill speed automaticallyNo extra hardware to install
      $496.74 - $874.85
    • (0 reviews)
      # 66279502
      GMC Sierra Diesel 2005, EFILive Custom ECM Tuning by Fleece Performance®. Webster defines the verb Tune as: to adjust for precise functioning. Tuning is simply the act of making a number of mechanical components work in harmony. It...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $499.00 - $849.00
    • (0 reviews)
      # 122356313
      GMC Sierra 2005, X4 Series Power Flash Programmer by SCT Performance®. The SCT X4 Power Flash Programmer provides your PowerStroke with pre-loaded, dyno-proven power! From the factory, your vehicles computer is calibrated for the...
      Increase horsepower, torque, increased throttle response, firmer shifts and even increased fuel mileageBuilt-in WIFI connectivity attaches to your local wireless network for easy device updates
      $399.00
    • (0 reviews)
      # 124545159
      GMC Sierra 6.6L 2005, Pre Programmed Flash Device by Innovative Diesel®. Tow- Up to 65 Rear Wheel Horsepower over stock, Street- Up to 165 Rear Wheel Horsepower over stock, Street- Up to 225 Rear Wheel Horsepowerover stock, Race-...
      $509.00
    • (0 reviews)
      # 89698307
      GMC Sierra Gas 5.3L 2005, Fast-Flash™ Power Programmer by FAST®. Speed Limitier. Tire. Gear. Clear DTCs. Handheld Unit. FAST-FLASH™ hand held programmer is the most versatile computer tuning tool on the market today. Developed...
      Select From Performance/Towing/Economy ModeOptimize Engine Parameters
      $305.95
    • (0 reviews)
      # 113591426
      GMC Sierra Allison Transmission 2005, Co-Pilot Conversion Kit by ATS Diesel Performance®. Converting your GM Duramax with the Allison transmission from a 5 speed to a 6 speed will lower rpms going down the highway and will allow...
      Control over converter lockupPush button control
      $1,116.29
    • (0 reviews)
      # 71993573
      GMC Sierra 2005, Co-Pilot Torque Converter Lock-Up Controller by ATS Diesel Performance®. The ATS Co-Pilot transmission controller is recommended for use with light duty pickup trucks with a heavy-duty aftermarket transmission and...
      Control over converter lockupPush button control
      $617.52
    • (0 reviews)
      # 87552504
      GMC Sierra 4-Speed 2005, EZ-TCU™ GM Overdrive Transmission Controller by TCI®. Comes in a kit. Easy Electronic Overdrive Transmission Control. No Laptop, Previous Tuning Experience or Tuning Required. For computer controlled...
      $638.52
    • (0 reviews)
      # 72765229
      GMC Sierra 2005, Insight CS2 / CTS2 Monitor by Edge®. Specially created to provide the ultimate level of vehicle instrumentation, the compact CS and wide-screen CTS monitors plug in to any OBD II compatible vehicle port. Fault...
      CS2 and CTS2 are monitors only and do NOT enhance engine performanceCS2 features compact size, manual control buttons on left and 2.4" color screen
      $299.95 - $429.95
    • (0 reviews)
      # 61248287
      GMC Sierra 2005, Speedo Pro Programmer by JET®. Change Engine Tuning. Read and Clear Diagnostic Codes. The Speedo Pro Programmer is designed for the driver who has changed tire size or gear ratios, or both, and wants to correct the...
      Clear any engine diagnostic codesCorrect the speedometer and automatic shift points
      $217.46
    • (0 reviews)
      # 62684076
      GMC Sierra 2005, Speedometer Calibrator by Hypertech®. The law requires accurate speedometer readings, even if you have non-stock tires or gear ratios installed. The Speedometer Calibrator is created to provide that specific...
      Designed for any OBD II compatible gasoline or diesel powered vehiclePrograms vehicle ECU to correctly calculate and display speedometer and odometer readings when non-stock size tires are equipped on vehicle
      $229.00 - $311.39
    • (0 reviews)
      # 13555097
      GMC Sierra 2005, Speedometer Calibrator by JET®. JET Performance Accu-Speed interacts with the vehicle speed sensor on late model GM, Ford, Dodge, and Jeep trucks and SUVs. It connects to the transmission to allow shift point...
      Designed to modify speed sensor output readingsConnects to the transmission output speed sensor
      $149.96
    • (0 reviews)
      # 72209781
      GMC Sierra NATURALLY ASPIRATED 2005, ACCU Pro Speedometer and Odometer Calibrator by Pro Comp®. This calibration tool is the first of its kind. Compact and easy to use, the ACCU PRO calibration tool plugs directly into your...
      Accu Pro is easy to installTire gauge has 2" diameter gauge face
      $205.99
    • (0 reviews)
      # 74339246
      GMC Sierra Diesel 2005, Dash Pod by Edge®. The Edge Dash Pod houses any Attitude, Evolution or Insight unit and allows dashboard mounting for an original OEM look. The Insight CTS requires an additional adaptor piece sold...
      Secures Attitude, Evolution and Insight units and any applicable adapter pieces in place on your dashboard at eye level for easy useDesigned to match the exact contours of your vehicle for an even fit that looks OEM
      $50.00
    • (0 reviews)
      # 71990103
      GMC Sierra 2005, Attitude Visor Mount by ATS Diesel Performance®. Includes: Switches. Angled Bracket. To Mount your Edge Products attitude in the overhead compartment in your truck.
      Single piece of brushed aluminumSwitches can be used for any accessories
      $68.84
    • (0 reviews)
      # 87353289
      GMC Sierra 2005, FlashScan V2 Device by EFILive®. FlashScan V2, EFILive's premier hardware device is the most important tool in a Tuners tool box. FlashScan V2 is the key component of the EFILive solution, integrating the EFILive...
      $1,599.00 - $2,999.00
    • (0 reviews)
      # 56790968
      GMC Sierra 4L60-E Transmission / 4L80-E Transmission 2005, PERFECT TORC Transmission Controller by Painless Performance®, 1 Piece. State-of-the-Art stand-alone transmission controller for the General Motors 4-speed 4L60/65E and...
      $645.99
    • (0 reviews)
      # 134326949
      GMC Sierra 2500 HD Diesel 2005, Scorcher HD Module by aFe®. HP Gain: +60 hp. TQ Gain: +90 lbs. x ft.. Gain horsepower, broaden your power curve and reduce turbo lag in just 30 minutes. That's how little time it takes to install the...
      $445.00
    • (0 reviews)
      # 122356308
      GMC Sierra 2005, Livewire TS Plus Performance Programmer and Monitors by SCT Performance®. Recalibrate your vehicle’s engine management computer for better performance with the Livewire TS Performance Programmer and Monitor. It...
      Recalibrates your vehicle’s computer to maximize performance, develop more power and torque, and increase fuel mileageArrives pre-loaded with dyno-proven tune files
      $599.00
    • (0 reviews)
      # 87353281
      GMC Sierra Duramax Engine 2005, Main Girdle Kit by EFILive®.
      $364.62 - $862.50
    • (0 reviews)
      # mpn457999787
      Universal Speed Limiter Cut Controller by GReddy®. Type A. It is a general-purpose product that can be used for domestic cars of MT equipped except for the CAN communication vehicle. 140 km/h and 180 km/h it can be to release the...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and racing lifestyle
      $64.60
    • (0 reviews)
      # 132242938
      D-Jetro Power FC by APEXi®. The Power FC is APEXi solution to all of your tuning needs and stands as the flagship tuning device in the APEXi lineup of electronics. Depending on your needs you can order anything from replacement...
      Manufactured from premium materialsDesigned to strict quality standards
      $20.04 - $398.04
    • (0 reviews)
      # 132242935
      Universal DIN3 Meter VFD-LED Display by APEXi®. A New Bi-planer VFD multi-purpose digital meter to replace and visually enhance traditional analog meters. Kit includes: Display Head Unit, Sensor Unit, Two x Temp. Sensors (1/8PT)...
      Manufactured from premium materialsDesigned to strict quality standards
      $637.26
    • (0 reviews)
      # mpn458132583
      Universal OT-2/LC-2 OBD-II and Wideband AFR WiFi Interface by Innovate Motorsports®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in...
      $238.45
    • (0 reviews)
      # mpn470672338
      LDX Logger Dash by Haltech®. LDX Logger Dash Wiring Harness Driveshaft RPM Sensor Kit Datalink Download Software Kit with 6 Foot Cable V-Net Tee Connector with Terminator Caps Water Temperature Sensor Oil Pressure Sensor...
      Manufactured from premium materialsDesigned to strict quality standards
      $1,764.00
    • (0 reviews)
      # 81416532
      Universal Thermocouple Amplifier Kit by Haltech®.
      $11.68 - $690.00
    • (0 reviews)
      # 81416537
      UDX Logger Dash by Haltech®. Capable of being utilized with any of Racepak's V-Net series of data recorders. UDX Utilizes the same V-Net cable the external sensors use. The UDX display is capable of "sharing" sensor data with the...
      Manufactured from premium materialsDesigned to strict quality standards
      $144.00 - $796.50
    • (0 reviews)
      # mpn358493496
      Universal Cheetah E-Shift Controller by Turbo Action®. 1 Piece. Shift Timer Style: Time based. Shift Timer Adjustment: Knob. Voltage Compatibility: 12/16. Controller is a 100% Digital Smart Design EEProm Memory Computer used for...
      $492.26
    • (0 reviews)
      # mpn2260756
      Multisystem Engine Analyzer by General Technologies®. The TA500's unique and proprietary technology allows the user to perform quick and reliable diagnostics of non-starts, misfires, fouled up or damaged spark plugs and/or spark...
      Made with precision and quality in mindBuilt to last
      $260.79
    • (0 reviews)
      # 35978964
      OBDII Scan Tool by Innova®. Designed using state-of-the-art technology and high-quality materials, this product will serve you reliably for years to come. It will meet your requirements and provide excellent quality at a...
      Made with precision and quality in mindBuilt to last
      $34.30 - $319.42
    • (0 reviews)
      # mpn2574646
      CR6 Code Reader and Graphing Diagnostic Tool by Launch Tech®. Generic and Manufacturer specific definitions are Built Right into This Scan Tool. Coverage for the latest modes 1 thru 10. Performs 0xygen and Evap Tests. 2010 and...
      Made with precision and quality in mindBuilt to last
      $126.85
    • (0 reviews)
      # mpn2574650
      Launch Pad Scan Tool by Launch Tech®. The Absolute Fastest Scan Tool From Diagnostics To Repair, RIGHT AT THE VEHICLE. The X431 Launch Pad - the absolute fastest scan tool, from diagnostics to repair, right at the vehicle. With...
      Made with precision and quality in mindBuilt to last
      $3,995.00
    • (0 reviews)
      # mpn2374716
      1000 Amp Electrical Diagnostic Analyzer Kit by Midtronics®. EXP-1000 KIT - EXP-1000 Analyzer, IR Printer, 10' Battery Test Cable, DMM Clamps and Probes, Carrying Case, and Stud Adapters. Tests 6 and 12 volt automotive and marine...
      Made with precision and quality in mindBuilt to last
      $1,411.23
    • (0 reviews)
      # mpn1761325
      7 Ah Memory Saver With OBD Connection by Schumacher ®. What is a Memory Saver and How Does It Work A Memory Saver is a device that plugs into a port on a vehicle (lighter, power port or OBDII) and provides back-up power while the...
      Made with precision and quality in mindBuilt to last
      $75.44
    • (0 reviews)
      # mpn358501235
      Universal 4-Channel Simple Sensor Interface by Innovate Motorsports®. The SSI-4 is also a key component of Innovate Motorsports' Modular Tuning System (MTS). Using the SSI-4's serial ports you can daisy-chain other Innovate devices...
      $109.69
    • (0 reviews)
      # mpn358501236
      Universal 4-Channel Thermocouple Amplifier by Innovate Motorsports®. The TC-4 includes the TC-4, Program Cable, Patch Cable (to daisy chain with other MTS compatible devices), Mounting hardware, and cd which includes software and...
      $109.69
    • (0 reviews)
      # mpn458132573
      Universal Auxbox Multi-Sensor Device Datalogger by Innovate Motorsports®. The AuxBox attaches to the auxiliary input of the LM-1 or it can be integrated into the MTS serial chain. The AuxBox has 5 built-in sensors. The 5 internal...
      $190.98
    • (0 reviews)
      # mpn458132627
      Universal Band Clamp Mouting for EGT Probe by Innovate Motorsports®. Includes #32 Clamp (1 9/16"-2 1/2"), Nut, Brass Ferrule & Base. The tapered cone minimizes possible exhaust leaks at sensor entrance. The square clamp saddle...
      $19.66
    • (0 reviews)
      # 81698848
      Universal Bosch LSU 4.9 Sensor by Innovate Motorsports®. Announcing Multi-Sensor support for LC-2, LM-2, MTX-L, and SCG-1. Unlike the competition, Innovate Motorsports' patented DirectDigital wideband sensor control allows users to...
      $88.56 - $121.06
    • (0 reviews)
      # 81698857
      Universal Bosch LSU O² Sensor by Innovate Motorsports®.
      $68.25
    • (0 reviews)
      # mpn358501256
      Universal Inductive Clamp Kit by Innovate Motorsports®. Inductive Clamp Kit for use with LM-2.
      $29.84




    Guides & Articles

    • Performance Chips
      Are Superchips Really Super?
      Although most automobile manufacturers try to achieve a balance between performance and emissions when the ECU is programmed, in reality more power can be obtained when certain engine control parameters are changed. Aftermarket superchips are made to adjust parameters to increase engine power and torque. The superchip gives a “boost” to your vehicle’s performance by enabling you to adjust the settings for the ECU, and allow more fuel to be injected than the factory settings provided.
    • Performance Chips
      Why Should I Add a Throttle Controller?
      The throttle controller will basically bypass the computer in the vehicle. It is designed to take the information right from the accelerator position sensor and compile it in a high speed controller circuit that compiles the signal sent from the Accelerator position sensors. With this controller you are able to program it to different options and the throttle response timing will be noticeably faster.

    Popular Products

    2005 GMC Sierra Performance Chips & Programmers Reviews

    Average rating:  5  5 - 4 reviews
    5 of 5
    CTS Adaptor #98003
    Nice clean adapter, easy install and just a neat fit to having the CTS mounted on your dash.
    APosted by Anthony (Rowlett, TX) /
    2010 Ford F-150
    Was this review helpful for you? Yes
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