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Thread: backup sensors

  1. #1

    Default backup sensors

    Need some help guys,I leave my trailer hitch ball in and display says that the sensors are bloked.I press the check button to reset it but it has to be done evrytime you get in the truck.Even when I turn off rear sensors it still says its blocked.The only way it doesnt do this is if the harness is plugged in.

  2. #2
    stephan's Avatar
    Join Date
    Sep 2010
    Far West, Oregon USA,
    Blog Entries


    Are you asking if there is a factory fix for this, or a way around it?
    1988 Chevy C-3500 2wd (no pic)
    350 c.i. 5.7 L Stock Block, 4 Bolt Mains
    L-31 Vortec Heads, Edelbrock Cam & Intake,
    Holley 650, Flowtech Headers, Magnaflow exh.
    Jet Trans 700R4, B&M Ratchet, 4:10 gears,
    3" susp. lift kit "shadetree"
    No rev limiter, No speed limiter lol

  3. #3


    anything that will help.I cant believe you cant turn parking sensors off.

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