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Old 11-27-2018, 03:26 PM   #1
fdbdw
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Need some wiring help

It will probably be apparent from my question but I am not good with wiring.
Right rear brake/blinker/light not functioning so I am replacing it with harnes and receptacle from LMC. Old harnes has 3 wires and the new on has 2. I’m not sure how to connect those. I also am curious about the wire coming out of the old harnes that is dead ended. Can anyone walk me through the connections.
Thank you
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Old 11-27-2018, 03:33 PM   #2
fdbdw
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Re: Need some wiring help

Pics of the dead end and a picture of the left side. Left side is functioning
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Old 11-27-2018, 05:42 PM   #3
Andy4639
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Thumbs up Re: Need some wiring help

Factory rear tail lights is as the new pig tail. 2 wires. 1 is tail lights and one is for the brake light.
This is how the truck should be wired.
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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.
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Old 11-27-2018, 09:14 PM   #4
fdbdw
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Re: Need some wiring help

I have everything working except the back up lights. This wire was Not connected is this the back up light wire?
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Old 11-27-2018, 09:32 PM   #5
Andy4639
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Talking Re: Need some wiring help

It looks like it is. It's light green. Try it and see.
__________________
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.
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Old 11-28-2018, 12:24 PM   #6
fdbdw
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Re: Need some wiring help

Thanks Andy, I appreciate your help
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Old 11-28-2018, 05:17 PM   #7
Andy4639
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Thumbs up Re: Need some wiring help

Quote:
Originally Posted by fdbdw View Post
Thanks Andy, I appreciate your help
Good deal.
__________________
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.
Andy4639 is offline   Reply With Quote
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