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I'm looking for a cheap way to engauge hi/low beams

Discussion in 'GM Electrical Tech' started by stanstrif, Jan 6, 2010.

  1. stanstrif

    stanstrif Member

    I'm looking for a cheap way to engage hi/low beams together when the high beams are on.
    I have a 97 GMC Yukon and when I'm on the back roads i want both high and low beams on together, but still have low beams when on the city roads.
    anyone have any tips or tricks like jumping a wire!


    99'HEARTBEAT Epic Member Staff Member 5+ Years ROTM Winner 1000 Posts Platinum Contributor

    Last edited: Jan 6, 2010
  3. stanstrif

    stanstrif Member

    thanks i'll give it a try
  4. TritonBoulder47

    TritonBoulder47 Rockstar 4 Years 500 Posts

    If your headlights are controlled b y separate relays, you can simply usse a diode...

    This is what I did with my '03 Avalanche

    Headlight Mod
  5. SCAIR001

    SCAIR001 New Member

    You just have to wire in a relay and use the hot wire from the highbeams as trigger. that will turn the low beams back on whenever you go to high

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