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The high beams on my 2010 Yukon don't work. The low beams…

Customer Question
The high beams on...

The high beams on my 2010 Yukon don't work. The low beams work fine. When I flip to high beams both are dark.

Mechanic's Assistant: Have you checked the bulbs and fuses?

No.

Mechanic's Assistant: Are you fixing your Yukon yourself? What have you tried so far?

Like to fix it myself. Just want to know where to start. Would seem unusual that both bulbs would fail at same time.

Mechanic's Assistant: Anything else you want the mechanic to know before I connect you?

Bulbs werereplaced in Jan of this year

Submitted: 9 months ago.Category: GMC
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Answered in 1 minute by:
9/21/2017
GMC Mechanic: roybelding, Master Tech/Trainer replied 9 months ago
roybelding
roybelding, Master Tech/Trainer
Category: GMC
Satisfied Customers: 7,602
Experience: 35 years of retail operations on all vehicles
Verified

hello, my name is ***** ***** I will be glad to assist you. please allow me a couple of minutes to gather some basic info.

Roy

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GMC Mechanic: roybelding, Master Tech/Trainer replied 9 months ago

the first thing you need to do is check for voltage at the connector for the high beams at the bulbs.

start there.

Roy

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Customer reply replied 9 months ago
ok, how do I do that
GMC Mechanic: roybelding, Master Tech/Trainer replied 9 months ago

you need either a voltmeter or test light

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Customer reply replied 9 months ago
This looks like it is over my head. Thanks anyway
GMC Mechanic: roybelding, Master Tech/Trainer replied 9 months ago

ok

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