1998 GMC C2500 4 wheel drive

1998 GMC C2500
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BINKI6911
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  • 1 POST
1998 GMC C2500 V8 Four Wheel Drive Automatic

My push button 4 wheel drive is not working. the lights on the buttons only come on when you turn key on then go off. will make a clicking noise but only in neutral. wont do anything in any other gear. replace actuator on tranfer case and shift control module neither worked whatcha think????
Nov 22, 2008 at 3:02 PM
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JACOBANDNICKOLAS
  • ✓Experienced Mechanic
  • 110,240 POSTS
H:
Are you getting power to the actuator from the switch?
Dec 15, 2008 at 10:30 AM
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