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Chevrolet Express
Platform: GMT Van

PRN321 fuse

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Old Aug 6, 2023 | 10:00 AM
  #1  
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Default PRN321 fuse

I installed an Atoto head unit and thought I screwed something up, van would start and quickly die. I noticed the gear display was not on. Fuse panel shows fuse #19 as radio B and #20 as transmission. When I reinstalled #19 gear display lit up and van started, radio played. 2001 Chevy express 3500 350 auto, converted to Roadtrek RV.

Is this something I should be concerned about or just a misprint?
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Old Aug 6, 2023 | 11:27 AM
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Nothing to be concerned about. Fuses sometimes are also for other things then what they are marked for.
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Old Aug 21, 2023 | 7:41 PM
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Roh roh. I assumed my van would not start with fuse #19 pulled. So leaving the van for a week I pulled fuse and assumed I had a van that would not start. Forgot about fuse pulled and van started right up with no gear display! Hope the van not starting was a quirk the first time.
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