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TUNERS, GAUGES and ACCESSORIES

GT Tuner

Info

Why Does my 2011+ Duramax not have an Extreme Power Level on a Bully Dog GT Tuner? Adjusting Speed Displayed on the Bully Dog GT Tuner to Read Accurately. Adjusting the MPG Reading on a Bully Dog GT Tuner to Read Accurately. Returning my Vehicle Back to Stock using the Bully Dog GT Tuner Adjusting power levels and/or tuning levels on a Bully Dog Tuner. What is the Power Wire, Where Does it go and What Does it Do in a Bully Dog GT Tuner Differences Between the Bully Dog GT 40410 50-State and the 40417 Platinum GT Tuner Checking DTCs on my Bully Dog GT Tuner (Diagnostic Trouble Codes) Setting Defuel Levels on a Bully Dog GT Tuner Adjusting Bully Dog GT Tuner Driving Coach Sound and Sensitivity Changing Vehicle Application on my Bully Dog GT Tuner What is Engine Warm Up? How Do I Change my Main Gauge Display on my Bully Dog GT Tuner? What are Warning Levels on my Bully Dog GT Tuner and How do I Adjust Them? Can I Tune More than one Vehicle with my Bully Dog GT Tuner? How to Uninstall a Bully Dog GT Tuner (Return to Stock) How to Change Power Levels on a Bully Dog Gas GT Tuner How to Change Power Levels on a Bully Dog Diesel GT Tuner? How Often Should I Update my Bully Dog Device? How do I tell if my Bully Dog GT Tuner is Locked or not? How Do I Tell What Software Version my Bully Dog GT Tuner is On? Adjusting the Gauge Layout on the Bully Dog GT Tuner How do I Load Custom Tunes to my Bully Dog GT Tuner? How to Enable High Idle on a 03-07 Dodge Cummins 5.9L with a Bully Dog GT Tuner? How to Read and Clear DTC's How Do I Verify my Rear End Gear Ratio? How to Get a SUL file on a Bully Dog GT Tuner How do I update my Bully Dog Powersports GT? Bought a used Bully Dog Powersports GT Tuner and it is still locked to the previous vehicle. How/where do I get tuning for my powersports vehicle? Downloads Do you Have a 1-800 Number for International Callers? Where is the OBDII Port on my Vehicle? Do I Need a Custom Tune on my Tuner for a Cold Air Intake? What is the Difference Between Preload and Custom Tunes on my Tuner? Which Tune File do I Choose for my Tuner? How do I Update my Bully Dog GT Tuner? 2018+ Cummins Bypass Cable for GT Instructions Can I Stack/Combine a Bully Dog Tuner with Another Chip or Tuner? Can I Still use my Tow-Haul Button after using a Bully Dog Tuner? How Can I Tell Which Tune File I Last Flashed into my Vehicle for my BDX or GTX Tuner? How Do I Get Custom Tunes for my Bully Dog Tuner? On The Fly Tuning Error Code 440 How to Change the Color/Background Theme on a GT

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Do I Need to Pull Fuses on my Truck? How Often Should I Update my Bully Dog Device? Bully Dog GT Tuner quick install guide Bully Dog GT Tuner Gas User Guide Bully Dog GT Tuner Diesel User Guide Downloads 2018+ Cummins Bypass Cable for GT Instructions

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Troubleshooting

My Bully Dog GT Tuner Will Not Turn Off in the Vehicle My Vehicle Will Not Start After Installing my Bully Dog GT Tuner Bully Dog GT Tuner 335 Error Code on a GM Gas Vehicle Bully Dog GT Tuner VIN Mismatch Error 424 Error on a Bully Dog GT Tuner for Nissan/Infinity Vehicles. Bully Dog GT Tuner Will Not Power on in my Vehicle Anymore 357/358 Error on Bully Dog Tuner on GM Vehicles 550 Error on a Bully Dog GT Tuner 551 Error on a Bully Dog GT Tuner Bully Dog GT Tuner Frozen on Initializing Communication The Bully Dog Device Will Not Power on in the Vehicle When the Key is On. The Bully Dog Device will Power Off With the Key During the Install 305 Error- Transmission CRC Error on my Bully Dog GT Tuner 011 Error- Old Incompatible Tune for Bully Dog GT Tuner Cummins Unlock Froze at 88% on my Bully Dog GT Tuner Cummins Unlock Froze at 99% for my Bully Dog GT Tuner Bully Dog Pyro is Not Reading on my Bully Dog GT Tuner. What do I do? Code 111 UNKNOWN PART NUMBER on a Bully Dog GT Tuner Code 160 on a Bully Dog GT Tuner Code 262 on a Bully Dog GT Tuner Code 502 on a Bully Dog GT Tuner Error Code 334 on a Bully Dog GT Tuner for GM Gas Vehicles Brake, ABS, and Traction Control Lights On T999 Error on Update Agent for Bully Dog GT Tuner Trying to install or uninstall a Bully Dog Powersports Tuner/Device and getting Error 120 Trying to install my Bully Dog Powersports Tuner/Device and getting Error serial mismatch Bully Dog Powersports GT Tuner will not turn on with Key, only powers on while harness is set to BATT. Having an issue with vehicle performance or operation after custom tune was installed on Powersports GT. Bully Dog Powersports Tuner/Device will not power on or function on vehicle. SD Card Troubleshooting Code 524 Code 320 Unknown Key Seed Code 322 With a GT

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BDX Tuner

Info

How Do I Verify my Rear End Gear Ratio? Can I Still use my Tow-Haul Button after using a Bully Dog Tuner? Can I tune more than one vehicle with the Bully Dog BDX Tuner? Datalogging with the Bully Dog BDX Tuner Can I Stack/Combine a Bully Dog Tuner with Another Chip or Tuner? Can Your Bully Dog Tuner Disable my PATS System? Do I Need a Custom Tune on a Bully Dog Tuner for an Aftermarket Exhaust? Do you Make and Sell Custom Tunes for a Bully Dog Tuner How Can I Change the Color on my BDX Tuner Screen? How Do I Change the Display Orientation on a Bully Dog BDX Tuner? How Do I Upload a Datalog to the Cloud from my Bully Dog Tuner? Can I Set the Gauge Screen to be my Default screen on my BDX Tuner? How Do I Adjust Tire Size or TPMS with a Bully Dog BDX Tuner? How do I Use the Cummins Unlock Cable with the Bully Dog BDX or GTX Tuner? How to Load a Cloud Tune to a Bully Dog or SCT Tuner How Do I Adjust my Tune on my Bully Dog BDX Tuner for a Different Octane? I Only See One Option. How Do I Update my Bully Dog BDX Tuner? How Do I Know if my Bully Dog Device is VIN Locked or Not? How to program your vehicle with a BDX Tuner? How Do I Update my SCT BDX? How to Change Power Levels on A BDX Downloads How Much Does it Cost to Reset a Locked Bully Dog Tuner? Do you Have a 1-800 Number for International Callers? Where is the OBDII Port on my Vehicle? Do I Need a Custom Tune on my Tuner for a Cold Air Intake? What is the Difference Between Preload and Custom Tunes on my Tuner? Which Tune File do I Choose for my Tuner? How Do I Return my Vehicle to Stock (BDX) How do I load Custom Tunes on my Bully Dog BDX/GTX Tuner/Device? Can I load a Custom Tune that was not Made for my Bully Dog Tuner/Device? Can I Tune More than one Vehicle with my BDX Tuner? How Can I Tell Which Tune File I Last Flashed into my Vehicle for my BDX or GTX Tuner? How Do I Email a Livelink Data Log File for a Bully Dog BDX or GTX Tuner? How Do I Get Custom Tunes for my Bully Dog Tuner? How Do I Get Custom Tuning Software for my Tuner? How Often Should I Update my Bully Dog Device? How To Use Vehicle Functions on Your BDX How do I load Custom Tunes on my SCT BDX/GTX Tuner/Device? How to Get the Stock File from your Device

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Resources

How Do I Update my Bully Dog BDX Tuner? Bully Dog BDX Tuner Quick Install Guide Downloads

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Troubleshooting

My Bully Dog BDX Tuner Screen Went Black After Sitting for a Couple of Minutes, How Do I Get it to Turn Back On? 10007 Error When I Try to Select Gauges/Datalog I Just Loaded a DLX onto my BDX Device and it Gives me an Error Code when I Select that Configuration 110A0- ECU Needs to be Unlocked Before you Can Tune it (2015+ Dodge Vehicles) 11020- Read Strategy Failed error on a Bully Dog BDX Tuner P1000 DTC Code after Tuning my Vehicle with a Bully Dog Tuner 110D4- Failure to Write Data to Vehicle from Bully Dog BDX Tuner 110D8- Acknowledgement Failed on a Bully Dog BDX Tuner What does Device Comm Error Mean on a Bully Dog BDX Tuner? 11023- Device Married to Another Vehicle 11042- Tune Revision Out of Date on Bully Dog BDX Tuner 11060- Invalid Binary Type error on a Bully Dog BDX Tuner 11062- Stock File Corrupted on a Bully Dog BDX Tuner 110AE / 110AD Vehicle File Not Found 110B8- General Error During Upload on a Bully Dog BDX Tuner 110C5– Non-OEM Stock Calibration Found on ECM 110D5- Married Status Check Failed (Incorrect Vehicle) on a Bully Dog BDX Tuner How Do I Adjust my Tune on my Bully Dog BDX Tuner for a Different Octane? I Only See One Option. How Do I Know if my Bully Dog Device is VIN Locked or Not? Reading and Clearing DTC's with a BDX My Bully Dog BDX Tuner Does Not Power up While Connected to my Vehicle. It Does, however, Power on While Connected to my PC. My Vehicle Doesn't Start After Tuning. What Should I Do? My Vehicle Doesn't Start After Tuning with a Bully Dog BDX Tuner. What Should I Do? 110DD Unlock Failed 11063 stock file not found 1016 Tune Failed When Trying to Return to Stock 11047 - General Error During Flash Setup 11109 Program Vehicle Error 13006 Error 110BD Additional Update Required. 110C3 Selected Custom Tune Is Not Compatible With Vehicle 11026 Code on my BDX

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Thruster

Bully Dog Thruster Flyer Bully Dog Thruster Installation Video Thruster Quick Install Guide Check Engine Light after Thruster Install

GTX Tuner and Watchdog

Info

How Do I Verify my Rear End Gear Ratio? Can I Still use my Tow-Haul Button after using a Bully Dog Tuner? Can I Stack/Combine a Bully Dog Tuner with Another Chip or Tuner? Can Your Bully Dog Tuner Disable my PATS System? Do I Need a Custom Tune on a Bully Dog Tuner for an Aftermarket Exhaust? Do you Make and Sell Custom Tunes for a Bully Dog Tuner Datalogging with the Bully Dog GTX Tuner How Do I Get Custom Tunes for my Bully Dog Tuner? How Do I Email a Livelink Data Log File for a Bully Dog BDX or GTX Tuner? How do I load Custom Tunes on my Bully Dog BDX/GTX Device? How Do I Upload a Datalog to the Cloud with GTX? How to read vehicle info with a GTX How Do I Update my GTX? How Do I Wire an Analog Input to my Bully Dog BDX or GTX Device? How Can I Tell Which Tune File I Last Flashed into my Vehicle for my BDX or GTX Tuner? Downloads Do you Have a 1-800 Number for International Callers? Where is the OBDII Port on my Vehicle? Do I Need a Custom Tune on my Tuner for a Cold Air Intake? What is the Difference Between Preload and Custom Tunes on my Tuner? Which Tune File do I Choose for my Tuner? Can I Tune More than one Vehicle with my BDX Tuner? How Do I Get Custom Tuning Software for my Tuner? How Often Should I Update my Bully Dog Device? How do I load Custom Tunes on my SCT BDX/GTX Tuner/Device? How Do I Return my Vehicle to Stock (GTX) How to Get the Stock File from your Device

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Resources

GTX quick install guide How Do I Update my GTX? Downloads How to Install a GTX Tuner

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Troubleshooting

P1000 DTC Code after Tuning my Vehicle with a Bully Dog Tuner Bully Dog Tuner Not Recognized While Connected to the Computer? My Vehicle Doesn't Start After Tuning with a Bully Dog BDX Tuner. What Should I Do? I Disconnected the OBDII Cable During the Tuning Process for my Bully Dog BDX/GDX Tuner. Now my Vehicle Doesn't Start. What Should I Do? My Bully Dog BDX Tuner Does Not Power up While Connected to my Vehicle. It Does, however, Power on While Connected to my PC. I Disconnected my Bully Dog BDX/GTX Tuner During a WiFi update. What should I do from here? How Do I Wire an Analog Input to my Bully Dog BDX or GTX Device? How Can I Tell Which Tune File I Last Flashed into my Vehicle for my BDX or GTX Tuner? 110BE- Unlock PCM Failed on a Bully Dog BDX Tuner 110D6 and 110B6- Vehicle Has A Low Battery on a Bully Dog BDX Tuner 13002- Unsupported Vehicle on a Bully Dog BDX Tuner 21301- Error Reading Vehicle Info error on a Bully Dog GTX Tuner My Vehicle Doesn't Start After Tuning. What Should I Do?

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Discontinued Devices

Bully Dog Products no Longer Supported

Discontinued Device Manuals

Discontinued Tuning Device Manuals

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Triple Dog

How to Tell if a Triple Dog is Locked To a Vehicle How to Change Power Levels on a Triple Dog Diesel How to Uninstall a Triple Dog Tuner Triple Dog Tuner Frozen on Sending Power Level Triple Dog Tuner only Shows No Power Can I get The Crazy Larry Tune?

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Accessories

Sensor Docking Station

Sensor Docking Station User Manual

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Pillar Pods

Pillar Pod Mount Manuals

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Discontinued Accessories

Ford RFI's Dodge RFI's GM RFI's Toyota and Nissan RFI's

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Sales, E-Commerce, Device Resets

Payment and Sales Info

My Vehicle Application is not on the Bully Dog GT Device Application List Is There a Place Where I can Purchase Cables for my Bully Dog Tuner/Device? If I Place an Order on the Bully Dog Website when will it Ship to Me? Do you Have Stickers or Apparel for Sale? Do you Offer Military Discounts? How Do I Become an Authorized Reseller of Bully Dog products? How Do I Return my Bully Dog Tuner/Device? What Forms of Payments are Accepted? Can I Purchase Replacement Cables for my Tuner/Device? How Do I Get Custom Tuning Software for my Tuner? How to Unlock a GT How to Unlock a GTX

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Remote Unlock Info

How Much Does it Cost to Reset a Locked Bully Dog Tuner?

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General Support Info

Support Info

Where do I Find the Bully Dog Device Updater? How Long do RMA's Take? My Dealer is No Longer in Business. Could you Save and Upload my Tunes From my Old Bully Dog Tuner/Device to my New Device? Which Bully Dog Tuners/Devices are Cloud Enabled? Is There Any Harm in me Leaving my Bully Dog Tuner/Device Connected to the Vehicle OBDII Port Overnight? Can I Drop my Bully Dog Tuner or item off at your Office to be Repaired? Do you support DPF and/or EGR Deletes? Can I Pick up my Bully Dog Tuner or Product from any of your Locations? Do I Need a Custom Tune on my Bully Dog Tuner for a Cold Air Intake? Do I Need a Custom Tune on my Bully Dog Tuner for Long Tube Headers? Do you Have a 1-800 Number for International Callers? Can I get a Crazy Larry tune for my Bully Dog Tuner? How to install a tune with a push button start Is my Vehicle Supported? How to get an SUL (Stock Upload) file to send to a Custom Tuner What Happens if I Ship my Bully Dog Tuner/Device to Your Facility Without Setting up an RMA? Tire Size vs Revs/Mile for a Bully Dog/SCT Tuner? Where Do I Ship RMA's? Do you Offer Weekend Support? Which SCT Devices are Cloud Enabled? Where is the OBDII Port on my Vehicle? Do I Need a Custom Tune on my Tuner for a Cold Air Intake?

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Hours of Operation

What are Your Operating Hours? Do you Have a 1-800 Number for International Callers?

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Warranty Info

What is your Warranty on SCT/Bully Dog Tuners/Devices? What is your Turbo Warranty? What is your manifold warranty?

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Forums

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Bully Dog Big Rig

Big Rig Update Agent

Heavy Duty Update Agent Download

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Big Rig General Questions

Can I Drop my Bully Dog Tuner or item off at your Office to be Repaired? Where Can I Purchase a Bully Dog Heavy Duty Tuner? Can you Switch Between the Economy Tune, Economy with Power Tune, and the Power Tune? Do I Need Professional Installation? Do you Have a 1-800 Number for International Callers? Do you Offer Weekend Support? How Long Does the Install Process Take on an HD Truck? What do I do if I get an Error Code? What do I Need to do if I Need to Take my Truck in for Service? What is the Economy Plus Power Tune? What is the Economy Tune? What is the Power Tune? The Tuner Does Not Turn on When Plugged into the Data Port. The Tuner Freezes During the Engine Read What is the Difference Between the ECM Tuner and the Gauge Tuner? What is a Watchdog? What is a Medium Duty Gt? Can I tune for emissions deletes? What are the power increases for the tunes? Will these work on more than one vehicle? Can I use custom tunes from someone else on these devices? What is the Warranty on Manifolds? What is your Turbo Warranty? How to Tune a CAT

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