Prodigy P2 Electric Trailer Brake Controller 90885 & 2014-2020 Chevy GMC Harness (90885-16)


Regular price $193.99

Tekonsha P2 Electric Brake Controller with 2014 and Newer Chevy/GMC Brake Controller Harness 
Part Number: 90885-16 + 3016-P Harness

You have purchased your new Primus or Prodigy Brake controller, and want to just PLUG AND PLAY??? This is the O.E.M. plug fits many Newer Style 2014-2020 GMC & Chevy Trucks, look at the list below, and before you order, confirm you have the mating plug under your dash!

Prodigy Brake Control Wiring Harness - 2014 Chevy and GMC 1500 Vehicles- 

This is the O.E.M. Style Wire Harness for 2014 and Newer GM Vehicles- equipped with trailer tow option.


  • Applies power to the trailer brakes in proportion to vehicle's deceleration
  • No level adjustment necessary - it adjusts itself to varying terrain as you drive
  • Works proportionally in reverse - great for backing into tough spots
  • LED display lights up blue
    • Digital display depicts voltage delivery to trailer during braking
  • Continual diagnostics check for proper connection, shorted magnet condition and much more
  • "Boost" feature gives users the ability to apply more initial trailer braking power when towing heavier trailers
  • Power-saving mode reduces drain on battery when vehicle is not in use
  • Unique pocket mount allows for flexible mounting options
    • Offers a replacement pocket and wiring harness (sold separately) to move the controller easily from one vehicle to another
  • Quick and easy disconnect feature allows user to remove and store the control when not in use.
  • Rotary, manual brake lever
  • Works with electric over hydraulic trailer brake systems
  • Limited ONE YEAR warranty


  • Dimensions: 3-1/8" (W) x 5-1/8" (L) x 1-3/16" (H)
  • Made for up to four-axle trailer brake systems (8 Brakes)
  • Mounting: 360 degree vertical range
  • Boost levels increase power up 0%, 13% and 25%
  • Power saving sleep mode draws 3.6 milliamp
  • Included pigtail wiring harness measures about 34" long, ALSO please note, some pictures may show a CD included. This part is being discontinued by Tekonsha, so some newer packages DO NOT include the CD, while older stock will. Instructions can be found at the link below.

How the Prodigy P2 is different from the original Prodigy
  • More mounting options - 360 degree vertical rotation
  • More protection - reverse battery protection for vehicle and trailer breakaway systems
  • Works with electric over hydraulic trailer brake systems
  • Blue digital, LED display

 3016 - (2014+) GMC and Chevy Brake Control Wiring Harness

Year Make / Model / Style Install Time Drill
2015 - 2020 Cadillac, Escalade, All Styles 5 minutes
2014 - 2018 Chevrolet, Silverado 1500, All Styles 5 minutes
2015 - 2019 Chevrolet, Silverado 2500 HD, All Styles 5 minutes
2015 - 2019 Chevrolet, Silverado 3500 HD, All Styles 5 minutes
2015 - 2019 Chevrolet, Suburban, All Styles 5 minutes
2015 - 2016 Chevrolet, Tahoe, All Styles 5 minutes
2014 - 2019 GMC, Sierra 1500, LD (Old Body Style) 5 minutes
2015 - 2019 GMC, Sierra 2500 HD, All Styles 5 minutes
2015 - 2019 GMC, Sierra 3500 HD, All Styles 5 minutes
2015 - 2016 GMC, Yukon, All Styles 5 minutes


Kit includes Pilot Controller, 3ft. long "plug and Play" connector for hookup to trucks listed above, to Tekonsha Pilot, Prodigy P-3, P-2, and Primus Brake Control (for use with other brake controls, connector can be removed).  Note, Rarely, some trucks do not have the "Tow Package", please confirm yours does before ordering. If you are not sure email us!