FREE 1 to 3-Day Delivery on Orders $119+ Details

Talk to a Sierra 1500 Sales Tech
1-888-706-1096
M-F 8:30A-11P, Sat-Sun 8:30A-9P
$6,000 Giveaway! Enter Daily >

Find Tuners for your Sierra 1500

Bully Dog GT Platinum Tuner (99-13 4.8L Sierra 1500)Find parts that fit my vehicle

Item S547954-48
Product Image
Bully Dog GT Platinum Tuner (99-13 4.8L Sierra 1500)
Verify parts fit and get product recommendations.
Sierra 1500 Sales Techs: Connect Now M-F 8:30A-11P, Sat-Sun 8:30A-9P
Call now 1-888-706-1096 Chat Now
$422.10
5 Reviews
On Sale

-10% $422.10 each Was $469.00

Ship to: Columbus - 43215
Sorry, please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.

Will this fit your Vehicle?

Select a different vehicle Help?
Update or Change Vehicle
Add to Cart
Save for later
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    Loading Indicator

      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation

      Features

      • Boosts Horsepower and Torque
      • Pre-Configured, Dyno-Proven Tunes to Increase Performance
      • High-Resolution 2.40-Inch Full-Color Screen
      • Multi-Function Capacitive Buttons
      • Able to Read Diagnostic Trouble Codes
      • Bully Dog Driving Coach to Help Improve Efficiency
      • Comes With 2 Performance Testing Modes
      • Switch Between Miles/Kilometers and Gallons/Liters
      • Internet-Downloadable Software Updates
      • CARB-EO Number D-512-7
      • Works With Both Windows and Apple Operating Systems
      • Can Store Up to 10 Custom Tunes and Can Be Returned to Stock
      • Fits 1999-2013 4.8L Sierra 1500 Models

      Description

      More Power and Performance. Reach the full potential of your vehicle with the Bully Dog GT Platinum Tuner. With pre-configured, dyno-proven tunes and the capability to store 10 more custom tunes, you can customize your set-up to meet your performance needs. In particular, the Bully Dog GT can help you achieve horsepower, torque, and fuel efficiency boosts. This tuner also allows you to adjust various parameters as you drive and read diagnostic trouble codes. The latter is important in troubleshooting and maximizing performance.

      Bully Dog Driving Coach. This tuner comes with Bully Dog’s Driving Coach feature to help you become a more efficient driver. Turn this feature on to get on-the-spot audio and visual feedback while you drive and get a “grade” after. You can also set efficiency goals to help you slowly build better driving habits.

      Various Options for Screen Layout and Themes. You also have the option to customize this tuner visually. You can choose the most ideal screen layout to help you easily check multiple parameters at once, as well as a theme to match your personal style. There are also day and night modes for optimum brightness settings.

      Performance Testing Mode. High-performance users will love the performance testing feature of the Bully Dog GT: race tree and speed sensitive. These can test and record 1/4 mile and 0-100 performance, which is perfect for checking performance in racing and similar applications.

      Downloadable Performance Testing Software. In addition to the performance testing mode, you can also download an accompanying software. This will allow you to download the performance records saved in your Bully Dog GT and save them in your computer to better keep track of your test results.

      CARB-Compliant. This Bully Dog GT tuner is CARB-certified under EO D-512-7. You can legally purchase and use this item in all US states.

      Data Parameters. *Available with the Bully Dog Sensor Docking Station

      • Pyro 1 & 2
      • Speed
      • RPM
      • Coolant Temperature
      • Throttle Position
      • Intake Temperature
      • Transmission Temperature
      • Load
      • Timing
      • MAF
      • Fuel Economy
      • Fuel Flow
      • Boost
      • Barometer
      • Injection Pulse Width
      • Battery Voltage
      • A/F Ratio 1 & 2*
      • AUX Temperature*
      • AUX 1, 2, & 3*
      • Frequency*

      Windows- and Apple-Compatible. This tuner works with both Windows and Apple computers. You can also quickly update it by downloading update files from the internet and saving over the old version in the SD card. This Bully Dog GT tuner can also save up to 10 custom tunes and easily revert back to stock.

      Installation. Putting this GT Platinum Tuner on your ride is easy and requires no drilling.

      Application. This Bully Dog GT Platinum Tuner fits all 1999-2013 4.8L Sierra 1500 Models

      Fitment:

      Details

      Bully Dog 40410

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) GT Head Unit
      • (1) OBDII Adapter Plug
      • (1) HDMI Cable
      • (1) Power Wire
      • (1) Mini USB Cable
      • (1) Fuse Tap
      • (1) Fuse Space
      • (1) Micro SD Card
      • (1) Micro SD Card Reader
      • (1) Windshield Mount
      • Usage Manual
      4.4

      Customer Reviews (5)

      Brand Image

      Reviews of Bully Dog Tuner products have an average rating of 4.5 out of 5

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Sierra 1500

      • 4.8L V8 - 99, 00, 01, 02, 03, 04, 05, 06, 07, 08, 09, 10, 11, 12, 13

          Word on the Trail

          Needed some step bars for my company truck, the site gave me great resources to make my decision, install videos and pics were helpful as well.

          tenracing
          Previous Slide Next Slide