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Fleece Performance All Lights On Module For 03-07 Chevy/GMC 2500HD & 3500HD

Pricing: $24.95

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CA Prop 65


Fleece Performance All Lights On Module For 2003-2007 Chevy/GMC 2500HD & 3500HD


Brighten up your driving experience with this simple upgrade inside your fuse box. Simply install the GM All Lights On Module to allow your high-beams, low-beams and fog lamps to simultaneously illuminate the road ahead. Once installed the GM All Lights On Module will turn on the high-beams, low beams and fog lamps when you turn on your high-beams. When the high-beams are NOT turned on your low-beams and fog lights will function normally.



  1. Remove the relays labeled: FOG LP, HDLP-LOW, DRL, HDLP-HI
  2. Lay the GM All Lights On circuit board in the location shown below
  3. Reinstall the four relays back into their original location



  • 2003-2007 Classic 2500-3500 Silverado/Sierra
  • Or if your fuse box is laid out like the one shown below



Shipping Information

  • Item Requires Shipping
  • 1.0 lbs.
  • W6.0000” x H6.0000” x L6.0000”

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