2006 GMC Sierra CANNOT GET 4X4 OPTION

2006 GMC SIERRA
50,000 MILES • V8 • 4WD • AUTOMATIC
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TANGAUTO
  • MEMBER
  • 1 POST
WIN NUMBER 1GTEK19Z56Z205325

HELLO,
WHEN I SWITCH MY CAR ON 4X4 , I DO NOT GET ANY
TRACTION FOR PULLING. THE 4X4 JUST DOES NOT WORK ANYMORE.


THANKS, FOR YOUR HELP

NOEL
Mar 26, 2010 at 3:00 PM
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JACOBANDNICKOLAS
  • ✓Experienced Mechanic
  • 110,240 POSTS
Have you checked to see if there is power to the 4wd actuator on the transfer case?
Apr 3, 2010 at 8:33 AM
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