Installation Time
(approx) 15 Minutes
Difficulty Level:
Simple installation for anyone.
FREE 1 to 3-Day Delivery on Orders $149+ Details
Bully Dog GT Tuner
(07-09 4.8L Yukon
Item GY13986-48
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features
- GT Tuner
- Touchscreen Control
- Large Backlit LCD Screen
- Read and Clear Trouble Codes
- View and Record Vehicle PCM Data
- Enhanced Horsepower, Torque, Throttle Response
- Higher Fuel Mileage
- Adjust Tire Size, Gear Ratio, Speed Limiter, Speedometer, Shift Points and More
- Easy Installation
- Fits 2007-2009 4.8L Yukon Models
Description
Instant Performance Boost. Unlock your vehicle's full potential with the Bully Dog GT Tuner. This innovative device offers a significant enhancement to your vehicle's horsepower, torque, and fuel efficiency, letting you experience unprecedented performance levels. The GT Tuner provides a variety of pre-loaded tuning maps suitable for different driving conditions and preferences. Easy to mount, this tuner connects directly to your vehicle's OBD-II port, offering real-time monitoring of various vehicle metrics.
Installation. This product is easy to install and should take only a few moments.
Application. The Bully Dog GT Tuner fits 2007-2009 4.8L Yukon models.
Bully Dog 40417
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Install Details & What's in the Box
Installation Info
What's in the Box
- GT Head Unit
- OBDII Adapter Plug
- HDMI Cable
- Power Wire
- Mini USB
- Fuse Tap
- Fuse Spade
- Micro SD Card
- Micro SD Card Reader
- Windshield Mount
Tech Specs
Tech Guides:
- The Importance of High-Quality Ram 1500 Performance Chip Options
- Pros & Cons of Tuning: Is a Tune Right For Your Truck?
- Top Power Programmers & Performance Chips
- Pros & Cons of Performance Chips
- Best Truck Tuners and Programmers: A Complete Buyer's Guide
- Check Engine Light On! What Do Those Codes Mean?
4.5
Customer Reviews (10)
Questions & Answers
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Will It Fit My Yukon
- 4.8L V8 - 07, 08, 09
