1996 Chevrolet Truck 4x4

180,000 MILES • 5.7L • V8 • 4WD • AUTOMATIC
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DONALDMAYNARD
  • MEMBER
  • 1 POST
4wheel drive hi works 4wheel low light just flashes
Oct 3, 2014 at 2:48 AM
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JACOBANDNICKOLAS
  • ✓Experienced Mechanic
  • 110,248 POSTS
If it is the electric shift 4wd (push button), check the function of the 4wd actuator mounted on the transfer case. Make sure it is getting power. If it is, remove it and check if it operates when shifted to 4 low.
Oct 3, 2014 at 3:50 AM
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