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Ask GM Tech (Cam) Your Own Question
GM Tech (Cam)
GM Tech (Cam), GMC Mechanic
Category: GM
Satisfied Customers: 5783
Experience:  GM Grand Master Technician 2007. 14 years experience.
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I have a 1999 GMC Suburban that has no brake lights. The

Customer Question

I have a 1999 GMC Suburban that has no brake lights. The fourways and running lights work.
Submitted: 1 year ago.
Category: GM
Expert:  George H. replied 1 year ago.

Hello I will help you with your question,

Do you have a voltmeter or 12 volt testlight to check the circuit if I guide you?

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