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Head light adjustment on 99 silverado

Discussion in 'General Chevy & GM Tech Questions' started by MTM, Nov 6, 2011.

  1. MTM

    MTM New Member

    Just need to know how to adjust them
  2. reggiecab2000

    reggiecab2000 Member

    should be the nbs right?
    if so its a matter of a phillips screwdriver right behind the headlights
  3. MTM

    MTM New Member

    No it is a 2000 classic so its the old body style

    99'HEARTBEAT Moderator Staff Member Platinum Contributor 1000 Posts

    To adjust the Headlights on the......1999" to 2002" NBS Silverado's .......On each Headlight there are 2 Adjustment Hex Screws.....the One that is closest to the Radiator is for the Side to Side Adjustment and the other is for Up and Down Adjustment.

    In the Below Diagram, number #9 and #10......are the Adjustment Screws for the Headlights,


    Last edited: Nov 10, 2011
  5. reggiecab2000

    reggiecab2000 Member

    hell of a diagram heartbeat, but i think he needs the older diagram...

    99'HEARTBEAT Moderator Staff Member Platinum Contributor 1000 Posts

    At this point, I'm not sure what Body Style MTM is asking for, as the title of the thread say's a 99" Silverado, but in his Reply number #3 he mention's a 2000" Classic????.....:neutral:
  7. reggiecab2000

    reggiecab2000 Member

    word! heartbeat
  8. MTM

    MTM New Member

    Okay the reason i put the 99 is so people would know its the old body style. Whenever i put 2000 everyone thinks its a new body style. Its a 2000 classic old body style that i have no idea how to adjust the head lights

    99'HEARTBEAT Moderator Staff Member Platinum Contributor 1000 Posts

    So if understand you.....the picture in your Avtar is the Chevy Truck your asking about, on how to Adjust the Headlights for??

    .......If so here is a Diagram of the Front Headlight on the 98"/99" C-1500 Silverado.....Number #5 is for Up-n-Down Adjustment and Number #8 is for Side-to-Side Adjustment....for the headlights,

  10. ippielb

    ippielb Active Member 1000 Posts

    Beat me to it, just went and looked for the diagram.

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