Speed Limiter for Chevrolet/GMC 6.6L V8 Duramax Delco E86

chevrolet sierra 6.6L V8 duramax delco e86

Chevrolet/GMC 6.6L V8 Duramax ecu Delco E86 – (EDC17CP18) – speed limiter and cruise control.

chevrolet sierra 6.6L V8 duramax delco e86

Available for 6.6L V8 Duramax Chevrolet and GMC with ecu Delco E86 (also called EDC17CP18).

These parameters are tunable:

  • speed limitation
  • speed limitation for AWD mode
  • maximum vehicle speed for cruise control
  • minimum vehicle speed to activate cruise control

Supported vehicles:

  • Chevrolet Express 6.6L V8 Duramax
  • Chevrolet Silverado 6.6L V8 Duramax
  • GMC Savana 6.6L V8 Duramax
  • GMC Sierra 6.6L V8 Duramax

Please note: the maps listed may not be present in all vehicles because of the different software update and calibration numbers.


Prices (40 euro) and supported vehicles are available in the main cars bin definition files area.

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