2007-2019 Duramax PedalMonster (64320)

Fits

Note: If you have a 2020 Duramax, please click here.

Click here for a full PedalMonster fitment guide

The PedalMonster is the ONLY throttle sensitivity controller connected via the vehicle's OBD-II port (onboard diagnostics) reading vehicle data, allowing for unmatched control and safety. This plug-and-play module easily connects to your vehicle and allows you to adjust its throttle response, eliminating the dreaded “dead pedal".

Loaded with safety features that won’t leave you stranded, such as an internal bypass system that will return the throttle to stock, should a problem arise. All other throttle products on the market will leave you powerless on the side of the road should power to the units be interrupted, or if the product fails. With the PedalMonster you’ll get safety features no other company even thought to include, protecting you, your family, and your investment for the long haul.

Part Number: 64320, 64321, 64322-P, 64323-P

Superseded Part Numbers: 64322, & 64323

• 150 selectable smooth throttle contours
• Smartest, safest, throttle sensitivity controller available
• Tip-in Control gradually adds sensitivity below 10 MPH
• Reverse Safety returns pedal to stock in reverse (US Patent 10,933,885 B1)
• ActiveSafety® failsafe system (US Patent # 10,933,885 B1)
• Powered by fused +12v via OBD, not +5v pedal reference circuit like others
• Control and view activity in real-time via mobile app or iDash
• Simple plug-and-play installation
• Warranty friendly. Does not leave footprint
  

Customize

With 3 driving environments and 150 unique throttle contours, each level allows you to tune out the "dead spots" found in many pedals. Giving you an increase in performance, response, and a whole lot more fun to drive! 

• City: Provides a smooth driving experience with a linear throttle feel and is tuned for daily driving.
  
• Sport: Adds more sensitivity in the throttle midrange for a sportier throttle contour feel.
  
• Track: This lets you get into your power sooner with less throttle input, helping push through turbo spool lag or delay.

Safety

The PedalMonster is the ONLY throttle sensitivity device with ActiveSafety®. For safety, all modern throttle pedals will communicate with the vehicle's ECM via two distinct signals, those being APP1 and APP2. The PedalMonsters Watchdog Circuitry will constantly check between these signals and monitor the input and output values.

If it detects any irregularities, the Pedalmonster will return to stock. In case of failure, you won't lose power and be left inoperable. Imagine losing power while passing on a two-lane road while heading into oncoming traffic!

• To view the Installation Process and Owners Manual, Please Click Here

• If you are going to run the PedalMonster alongside the Derringer tuner, Please choose the option "PedalMonster - For Use w/ Existing iDash And/Or Derringer" as you will need the adapter cable.