Marker Lights Not Working

2004 CHEVROLET EXPRESS
58,000 MILES • 6.0L • V8 • AUTOMATIC
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SHAWNEE KINNEY
  • MEMBER
  • 1 POST
Purchased a used 2004 Forest River Sunseeker 2600 all lights are working except for the marker lights - unable to locate correct fuse
Aug 24, 2025 at 3:36 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.
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JACOBANDNICKOLAS
  • AUTOMOTIVE REPAIR CONTRIBUTOR
  • 110,190 POSTS
Hi:

I'm not familiar with the body on this. I suspect it has at least a 2500 GM chassis under it. I attached a couple pics below showing what I found. Take a look at them and let me know if they help.

If not, let me know if it is a 2500 or 3500 chassis and the engine size.

Take care,

Joe

See pics below
Aug 24, 2025 at 6:44 PM
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