all my acc. stay's on after i turn off the key

2004 CHEVROLET AVALANCHE
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JOSEPQ
  • MEMBER
  • 1 POST
after i turn off the key all my acc. stay's on i Tried changing the lock tumbler but it is not it.
May 6, 2012 at 2:55 PM
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ASEMASTER6371
  • ✓Experienced Mechanic
  • 52,796 POSTS
the bcm is the module that controls this function.

Roy
May 6, 2012 at 3:00 PM
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