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Super Mechanic
Super Mechanic, Master technician
Category: Chevy
Satisfied Customers: 16817
Experience:  29 yrs. exp., ASE master, cert. in G.M. electrical, a/c, susspension, brakes, electronic steering
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Headlight go up and down several times when you turn them on

Customer Question

headlight go up and down several times when you turn them on left side
Submitted: 2 months ago.
Category: Chevy
Expert:  Super Mechanic replied 2 months ago.

Hello and welcome. My name is ***** ***** you for visiting the site.

Let me just say that any money that you paid, or if you have a subscription, that money stays in your account until the answers are rated, (positive) regardless of how fast or how long it may take to get finished. You can FOLLOW UP AT ANYTIME, even after rating.

That could very well be in the headlamp door control module but you will want to check the connector at it to be sure there is no standing water in it. Also see if there is an intermittent input to it from the switch, thanks