SPONSORED LINKS

4×4 not working

Tiny
BRENT RAMIREZ
  • MEMBER
  • 2000 CHEVROLET TAHOE
  • 5.7L
  • V8
  • 4WD
  • AUTOMATIC
  • 150,000 MILES
My 4×4 is not kicking in. When I push the 4hi the light will flash for a second then go back to 2hi, but when I push the 4lo the light will flash then go to 4hi and stay there, but the 4hi is not kicking in still. When I push the auto 4×4 the light will flash and then stay on but the 4×4 still won't engage.
SPONSORED LINKS
Thursday, July 18th, 2019 AT 5:26 AM

1 Reply

Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 47,512 POSTS
Hello,

This is common when the actuator motor goes out. Here are the instructions and diagrams below to help you do the repair. Check out the diagrams (below). Please let us know what you find.
Images (Click to make bigger)
Thumb
Thumb
Thumb
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Friday, July 19th, 2019 AT 5:40 PM

Please login or register to post a reply.

Related Transfer Case Low Content

VIEW MORE

Sponsored links