1999 GMC C2500 4 wheel drive

1999 GMC C2500
99,000 MILES • V8 • 4WD • AUTOMATIC
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TOM MENEGAY
  • MEMBER
  • 1 POST
The 4 wheel drive indicator light keeps blowing fuses is the truck really going into 4 wheel drive even if this light doesn't work? it is a manual lever to engage the drive
Nov 18, 2008 at 6:45 PM
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JACOBANDNICKOLAS
  • ✓ASE Certified Mechanic
  • 110,194 POSTS
  • ASE Certified Mechanic
Hi:
Either you have a bad switch on the transfer case itself, or there is a short in the wiring. The only way to find that is to follow the wires and look for broken or damaged wiring.
Dec 15, 2008 at 6:32 PM
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