2005 Chevy Avalanche TRANSFER CASE INDICATOR LIGHTS?

2005 CHEVROLET AVALANCHE
120,209 MILES • V8 • 4WD • AUTOMATIC
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DAVID BLAIR
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  • 1 POST
for some time now, when i start my vehicle my indicator lights will come on in various areas. sometimes it will start in low 4 or sometimes it will start in 4 high or auto 4 wheel or 2 wheel or even no light at all. is this electrical or transmission trouble?
Dec 7, 2007 at 1:11 PM
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DENNYP
  • CAR REPAIR CONTRIBUTOR
  • 1,824 POSTS
you need to have the programming for the transfer case control module updated.If the problem comes back, replace the module.
Dec 18, 2007 at 6:31 PM
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STRAILER
  • CAR REPAIR CONTRIBUTOR
  • 54,350 POSTS
This is common when the transfer case selector switch goes out, I had this problem with my chevy truck. Here is how to change it out to help fix the problem. Check out the images (below). Please let us know what happens.
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Jul 13, 2024 at 4:32 PM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.