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| | | Forums66 Topics128,134 Posts1,056,402 Members48,441 | | Most Online14,466 Apr 26th, 2026 | | AD Chevy Trucks Over 6,000 pictures Brad Allen has an awesome collection of Chevrolet factory pictures that he has set up from film strips. Check them out!
Lots of work on Brad's part ... pure enjoyment (and references) for you!
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For helping keep this great
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on the Internet for over 30 years! and not clogged down with Ads! Again, thanks! | | | | Joined: Mar 2014 Posts: 92 'Bolter | | 'Bolter Joined: Mar 2014 Posts: 92 | I'm trying to fix my amber cab lights on the roof of my '57 6100. They used to work and the switch isn't that old. I have the truck sold and would like to get them working again for the new buyer. I've looked for the fuse box but haven't found it as of yet. To those in the know, where is it located? Am I not looking far enough under the dash? Thanks in advance! JP | | | | | Joined: Feb 2002 Posts: 12,029 Cruising in the Passing Lane | | Cruising in the Passing Lane Joined: Feb 2002 Posts: 12,029 | if you do have a fuse panel it should be on the foot board above the clutch pedal, looks like this, but one wasn't installed factory unless there was a number of electrical options, and I doubt clearance lights were factory in '57 Bill | | | | | Joined: Feb 2016 Posts: 1,989 'Bolter | | 'Bolter Joined: Feb 2016 Posts: 1,989 | My '57 5700 LCF has no fuse block. Cigar lighter, electric wipers, heater and gages are the only interior load.
1957 Chevrolet 5700 LCF 283 SM420 2 speed rear, 1955 IH 300U T/A, 1978 Corvette 350 auto, 1978 Yamaha DT175, 1999 Harley Davidson Softail Fat Boy
| | | | | Joined: Mar 2014 Posts: 92 'Bolter | | 'Bolter Joined: Mar 2014 Posts: 92 | Could be why I can't find one. Above the clutch pedal was the first place I looked. Thanks JP | | | | | Joined: Mar 2004 Posts: 6,214 'Bolter | | 'Bolter Joined: Mar 2004 Posts: 6,214 | The roof clearance lights should be tied into the taillight circuit, did someone accidently hook then to the running lights (they go off when the headlights are ON)? Mike B  | | | | | Joined: Mar 2014 Posts: 92 'Bolter | | 'Bolter Joined: Mar 2014 Posts: 92 | The roof lights were put on a separate light switch. They used to work. Since all 3 are out, I thought there was a fuse out. It's either a bad switch or the wire to the switch is unhooked. (Doubtful that all 3 bulbs would burn out at the same time). Thanks JP | | | | | Joined: Mar 2004 Posts: 6,214 'Bolter | | 'Bolter Joined: Mar 2004 Posts: 6,214 | That's easy enough to test with a simple test light...check for voltage on both terminals of the on/off switch and see if you have power. If no power, start tracing the hot wire back to the source and see what you find. Mike B  | | | | | Joined: Mar 2014 Posts: 92 'Bolter | | 'Bolter Joined: Mar 2014 Posts: 92 | My buyer didn't care about the roof lights and took the truck like it was. Thanks for the help. JP | | |
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