10-20-2019, 01:42 PM | #1 |
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Join Date: Jan 2018
Location: TN
Posts: 263
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Cab lighting issue.
Recently I swapped a corvette steering column in my 1969 gmc 1500 that the previous owner had installed for an original one. I rewired the column connector like the original. My dome stopped working and then now my light in my cluster are no coming on. My bright light indicator comes in and my brake light comes on when I start it. The gauges are working properly but there isn’t any light. I checked the fuses and they are all good. Any ideas. I also just swapped my brake light lenses and now they will not come on. The only light I have at night are my headlights. Could it just be a bad light switch?
Posted via Mobile Device Last edited by Awann99; 10-20-2019 at 02:21 PM. |
10-22-2019, 10:45 PM | #2 |
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Join Date: Oct 2005
Location: Overland Park, Ks.
Posts: 5,229
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Re: Cab lighting issue.
Sure sounds like a blown fuse. The brake lights & dome light are on the same circuit.
The rest I don't know off hand. You need a test light & wireing circuit. George |
10-22-2019, 10:55 PM | #3 |
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Join Date: Jun 2013
Location: Somewhere
Posts: 3,123
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Re: Cab lighting issue.
If you pulled the dash/guage bezel out I bet the ground wire isn't connected... It clips onto the metal dash If I recall.
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10-25-2019, 10:30 AM | #4 |
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Join Date: Jan 2002
Location: Liberty, & Garden City S.C. , U.S.
Posts: 19,945
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Re: Cab lighting issue.
All your problems started when you swapped out the column. All the lights go through the column wiring harness. That's where I would start look. The wiring diagrams are at the top of the page and are a must to have and use for this type of stuff.
Take a good look at your main dash harnes connection also. You may have not gotten it plugged in good. I found this on my daughters 68 dash yesterday when taking it a part. This was the main connection and the grey wire was the main feed wire for all the lights. I had to cut it and splice it. Not to mention all the paint on the terminals!
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1971 LWB Custom, 6.0LS & 4L80E, Speedhut.com GPS speedometer & gauges with A/C. 20" Boss 338's Grey wheels 4 wheel disc brakes. My Driver Seeing the USA in a 71 Upstate SC GM Truck Club 2013,14 and 2016 Hot Rod Pour Tour http://upstategmtrucks.com/ Get out and drive the truck this summer and have some fun! It sucks not being able to hear! LWB trucks rule, if you don't think so measure your SWB! After talking to tech support at Air Lift I have found out that the kit I need is 60811. Per the measurements I gave them. Ride height of truck inside spring and inside diameter of springs. Last edited by Andy4639; 10-25-2019 at 10:42 AM. |
10-25-2019, 11:59 AM | #5 | |
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Join Date: Jan 2018
Location: TN
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10-25-2019, 12:28 PM | #6 |
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Join Date: Aug 2012
Location: Oklahoma City, OK
Posts: 2,611
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Re: Cab lighting issue.
If your 69 is like my 68 Impala was, the dash lights are on the same circuit as the park/running lights. And it is a different circuit/fuse from the brake/turn lights.
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