The Texas Speed x DiabloSport DOD/MDS Delete Programmer is a plug-and-play handheld that turns off Active Fuel Management (also called Displacement on Demand) on GM V8 vehicles and the Multi-Displacement System on Hemi vehicles. It is meant to be the tuning half of a mechanical DOD or MDS delete done with a factory-style non-DOD camshaft and standard lifters, so the engine runs on all eight cylinders at all times.
The programmer does one job: it disables DOD/AFM or MDS and restores full-time V8 operation without custom tuning experience. It does not support aftermarket or performance camshafts and does not tune for other performance modifications. Texas Speed lists coverage for 2007.5 to 2013 and 2014 to 2018 GM gas trucks and SUVs, 2010 to 2014 and 2015 to 2024 Chevrolet Camaro, 2005 to 2014 Dodge and Chrysler cars with the 5.7L Hemi, 2011 to 2014 cars with the 6.4L Hemi, and 2005 to 2014 Ram trucks with the 5.7L or 6.4L Hemi.
Specifications
- Function: Disables GM AFM/DOD or Chrysler MDS and restores full-time eight-cylinder operation
- Camshaft requirement: Stock or stock-style non-DOD/MDS camshaft only; not compatible with aftermarket or performance cams
- Installation: Plug-and-play, no tuning experience required
- GM coverage: 2007.5 to 2013 GM gas trucks and SUVs, 2014 to 2018 GM gas trucks and SUVs, 2010 to 2014 Chevrolet Camaro, 2015 to 2024 Chevrolet Camaro
- Chrysler coverage: 2005 to 2014 Dodge/Chrysler cars with 5.7L Hemi, 2011 to 2014 cars with 6.4L Hemi, 2005 to 2014 Ram trucks with 5.7L or 6.4L Hemi
- Intended use: Paired with DOD or MDS delete hardware (non-DOD cam, lifters, plugs)
- Issues addressed per Texas Speed: AFM/MDS lifter failure, oil consumption and misfires
- Part number: TSP-TS-3000 (Texas Speed x DiabloSport TS-3000)
Note: This programmer is not intended for use with aftermarket camshafts or major performance modifications. It is strictly designed to support factory-style DOD or MDS deletes. For 2019 to 2021 GM trucks, see the separate Texas Speed TS-3090 programmer.
Vehicle Applications
GM applications listed by Texas Speed are shown below. Texas Speed also lists 2005 to 2014 Dodge, Chrysler and Ram vehicles with the 5.7L or 6.4L Hemi, which are not in the finder list.
Chevrolet Camaro
- 2010 Chevrolet Camaro
- 2011 Chevrolet Camaro
- 2012 Chevrolet Camaro
- 2013 Chevrolet Camaro
- 2014 Chevrolet Camaro
- 2015 Chevrolet Camaro
- 2016 Chevrolet Camaro
- 2017 Chevrolet Camaro
- 2018 Chevrolet Camaro
- 2019 Chevrolet Camaro
- 2020 Chevrolet Camaro
- 2021 Chevrolet Camaro
- 2022 Chevrolet Camaro
- 2023 Chevrolet Camaro
- 2024 Chevrolet Camaro
Cadillac Escalade
- 2008 Cadillac Escalade
- 2009 Cadillac Escalade
- 2010 Cadillac Escalade
- 2011 Cadillac Escalade
- 2012 Cadillac Escalade
- 2013 Cadillac Escalade
- 2014 Cadillac Escalade
GMC Sierra 1500
- 2007 GMC Sierra 1500
- 2008 GMC Sierra 1500
- 2009 GMC Sierra 1500
- 2010 GMC Sierra 1500
- 2011 GMC Sierra 1500
- 2012 GMC Sierra 1500
- 2013 GMC Sierra 1500
- 2014 GMC Sierra 1500
- 2015 GMC Sierra 1500
- 2016 GMC Sierra 1500
- 2017 GMC Sierra 1500
- 2018 GMC Sierra 1500
Chevrolet Silverado 1500
- 2007 Chevrolet Silverado 1500
- 2008 Chevrolet Silverado 1500
- 2009 Chevrolet Silverado 1500
- 2010 Chevrolet Silverado 1500
- 2011 Chevrolet Silverado 1500
- 2012 Chevrolet Silverado 1500
- 2013 Chevrolet Silverado 1500
- 2014 Chevrolet Silverado 1500
- 2015 Chevrolet Silverado 1500
- 2016 Chevrolet Silverado 1500
- 2017 Chevrolet Silverado 1500
- 2018 Chevrolet Silverado 1500
Chevrolet Suburban
- 2007 Chevrolet Suburban
- 2008 Chevrolet Suburban
- 2009 Chevrolet Suburban
- 2010 Chevrolet Suburban
- 2011 Chevrolet Suburban
- 2012 Chevrolet Suburban
- 2013 Chevrolet Suburban
- 2014 Chevrolet Suburban
- 2015 Chevrolet Suburban
- 2016 Chevrolet Suburban
- 2017 Chevrolet Suburban
- 2018 Chevrolet Suburban
Chevrolet Tahoe
- 2007 Chevrolet Tahoe
- 2008 Chevrolet Tahoe
- 2009 Chevrolet Tahoe
- 2010 Chevrolet Tahoe
- 2011 Chevrolet Tahoe
- 2012 Chevrolet Tahoe
- 2013 Chevrolet Tahoe
- 2014 Chevrolet Tahoe
- 2015 Chevrolet Tahoe
- 2016 Chevrolet Tahoe
- 2017 Chevrolet Tahoe
- 2018 Chevrolet Tahoe
GMC Yukon
- 2007 GMC Yukon
- 2008 GMC Yukon
- 2009 GMC Yukon
- 2010 GMC Yukon
- 2011 GMC Yukon
- 2012 GMC Yukon
- 2013 GMC Yukon
- 2014 GMC Yukon
- 2015 GMC Yukon
- 2016 GMC Yukon
- 2017 GMC Yukon
- 2018 GMC Yukon
Vehicle applications reflect the fitment published by Texas Speed & Performance for this part number. Confirm your engine and cylinder head configuration before ordering.
Race Use Only. This product is intended for competition use on vehicles that are never operated on public roads. It is not legal for sale or use on pollution-controlled motor vehicles, and it is not CARB exempt. Installing or using this part on a vehicle driven on public roads may violate the federal Clean Air Act and state emissions laws.
FAQ
What does the Texas Speed x DiabloSport DOD/MDS Delete Programmer do?
It plugs into the vehicle and disables Active Fuel Management (DOD) on GM V8s or the Multi-Displacement System on Hemi engines, so the engine runs on all eight cylinders all the time. It is designed to complete a mechanical DOD or MDS delete done with a stock-style camshaft.
Will this programmer work with an aftermarket camshaft?
No. Texas Speed states the TS-3000 only supports stock or stock-style non-DOD/MDS camshafts. Vehicles with a performance camshaft need a custom tune instead.
Which vehicles does the DOD/MDS Delete Programmer cover?
Texas Speed lists 2007.5 to 2013 and 2014 to 2018 GM gas trucks and SUVs, 2010 to 2014 and 2015 to 2024 Chevrolet Camaro, 2005 to 2014 Dodge and Chrysler cars with the 5.7L Hemi, 2011 to 2014 cars with the 6.4L Hemi and 2005 to 2014 Ram trucks with the 5.7L or 6.4L Hemi. 2019 to 2021 GM trucks use the separate TS-3090.
Do I still need to replace the lifters if I use this programmer?
The programmer is intended to be used with DOD or MDS delete hardware, meaning a non-DOD camshaft, standard lifters and plugs for the oil passages. It only disables the system electronically and does not by itself repair failed AFM or MDS lifters.
Does the programmer add horsepower or tune other modifications?
No. Its single function is to disable DOD/AFM or MDS. It does not tune for intakes, headers, cams or other performance upgrades.
Why delete AFM or MDS at all?
Texas Speed points to lifter failure, oil consumption and misfire problems as the common issues with the cylinder deactivation systems. Removing the hardware and disabling the system with this programmer eliminates those failure points.
