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#1 |
Registered User
Join Date: Aug 2014
Location: murfreesboro tn
Posts: 288
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72 GMC Sierra Grande
Afternoon Folks I've done my roof swap now I have cab lights before I welded up the Pillar I've run my wires down the pillar at the bottom under the dash there's a plate with 3 bolts in it does that plate have to come off to get the wires for the lights Thanks Saddletramp
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#2 |
Account Suspended
![]() Join Date: Jul 2016
Location: Tacoma, WA
Posts: 6,873
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Re: 72 GMC Sierra Grande
That plate with 3 holes in it is the side support for the dash. It's welded to the upper and enter dash.
I think there is a round hole in the upper part of it, if not one could be drilled, did u check the assembly manual to see where the wires exit? I removed that wire last year and thought there was a hole in the upper side support area. |
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#3 |
Registered User
Join Date: Aug 2014
Location: murfreesboro tn
Posts: 288
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Re: 72 GMC Sierra Grande
I haven't checked the manual yet I didn't think of that Thanks Did the cab lights work off a togle Switch or was it wired into the headlight switch ? Thanks Saddletramp
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#4 |
Account Suspended
![]() Join Date: Jul 2016
Location: Tacoma, WA
Posts: 6,873
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Re: 72 GMC Sierra Grande
It is wired into the headlight switch, it's one of the empty spots at the pointy end of the wiring connector. I don't recal where the lights were grounded.
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#5 |
Registered User
Join Date: Aug 2014
Location: murfreesboro tn
Posts: 288
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Re: 72 GMC Sierra Grande
Thanks for the information on the cab lights I'll let ya no how i get the wires out of the pillar .Saddletramp
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