2004 Chevy Avalanche check 4 wheel drive light comes on

2004 CHEVROLET AVALANCHE
45,000 MILES • V8 • 4WD • AUTOMATIC
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PENLAC
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  • 1 POST
what needs to be done. can i do it myself
Feb 18, 2010 at 1:25 PM
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JACOBANDNICKOLAS
  • CERTIFIED EXPERT
  • 110,175 POSTS
Is the 4wd working when you switch it from 2 to 4wd?
Jul 18, 2010 at 11:52 PM