headlights

1986 GMC C2500
111,111 MILES
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JEFF SANDEFUR2
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  • 1 POST
I have no head light on my truck. I have replaced the switch but cannot find the fuse if it has one. I have all light but headlights no bight are dim.
Mar 18, 2018 at 12:28 PM
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WRENCHTECH
  • CERTIFIED EXPERT
  • 20,761 POSTS
On those older GM's the headlamps were usually powered by a fusible link coming off the starter. Sometimes they are on the firewall.
Mar 18, 2018 at 1:23 PM