2004 GMC Yukon Changed Battery, Now the radio doesn't work

Tiny
PIKAY_82
  • MEMBER
  • 2004 GMC YUKON
  • V8
  • AWD
  • AUTOMATIC
  • 74,900 MILES
I changed the battery in my Yukon because the old one wasn't keeping a charge. When I was done, my truck started right up but the clock and radio don't work. Nothing else is wrong with the truck that I can see. I was wondering if you have any ideas of what I could look for to fix the problem.
Sunday, November 23rd, 2008 AT 8:20 PM

2 Replies

Tiny
MHPAUTOS
  • MECHANIC
  • 31,937 POSTS
Hi there, if there is no power to the clock & radio check the fuse, if the radio is a coded security unit, you will have to enter the PIN code to get it working again, check this out.

Mark (mhpautos)
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Sunday, November 23rd, 2008 AT 11:19 PM
Tiny
RELEVANTE
  • MEMBER
  • 1 POST
Hi, I change the battery from my Yukon 2004, and now the radio said locked, what can I do?
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Thursday, February 23rd, 2012 AT 3:50 AM

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