10-03-2007, 04:33 PM | #1 |
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Join Date: Jun 2006
Location: Howell, MI
Posts: 37
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Back-Up Lights
I'm pulling my hair out trying to figure out my back-up lights, they just don't work period, I am not getting any power back to the lights, fuse is ok, lights are brand new and I bench checked them before I installed. Where should I start looking? BTW, I have a 68 stepside LWB,
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GBWatts 68 C10 Stepside LWB Howell, MI |
10-03-2007, 04:44 PM | #2 |
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Join Date: Jan 2004
Location: Whitehorse YK Canada
Posts: 2,651
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Re: Back-Up Lights
Is the reverse switch hooked up? If the truck is an automatice or 3 speed manual the switch should be on the column. For a 4 speed I believe it is on the transmission.
You can take the wires off the switch and with a test light you should have power to one side of the switch. If you do, then use a jumper wire and put power across and eliminate the switch, and if they work now you probably have a bad switch.
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Blaine 59 GMC 9314 a.k.a. Whoopee 68 C20 50th Anniversary a.k.a. The Rat http://www.flickr.com/photos/northerngmc/ http://www.members.tripod.com/P-wee/index_032.htm 1.61803 is one H of a lot better than 3.14159, no really it is! |
10-03-2007, 05:06 PM | #3 |
Hittin E-Z Street on Mud Tires
Join Date: Nov 2004
Location: Greenville, SC
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Re: Back-Up Lights
The lights also need to be grounded to the bed. There should be a ground strap from the bed to the frame. If your truck has been repainted, there may no longer be a metal to metal contact.
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Jesse James 1967 C10 SWB Stepside: 350/700R4/3.73 1965 Ford Mustang: 289/T5-5spd/3.25 Trac-Loc 1968 Pontiac Firebird: Project Fire Chicken! 2015 Silverado Double Cab 5.3L Z71 2001 Jeep Wrangler Sport 4.0L 5spd 2020 Chevrolet Equinox Premium 2.0L Turbo 2011 Mustang V6 ~ Wife's ride American Born, Country by the Grace of God 1967 CST Shop Truck Rebuild! My 1967 C-10 Build Thread My Vintage Air A/C Install Project "On a Dime" Trying my hand at Home Renovation! 1965 Mustang Modifications! Last edited by 67ChevyRedneck; 10-03-2007 at 05:06 PM. |
10-03-2007, 07:28 PM | #4 |
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Join Date: Jun 2000
Location: Greensboro N.C.
Posts: 13,993
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Re: Back-Up Lights
Mine did not work when I got the truck.I used a nutdriver(5/16 I think?) and adjusted the backup light switch.Took all of about 5 min once I figured out the problem.
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10-03-2007, 11:30 PM | #5 |
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Join Date: Nov 2005
Location: northwestern wi
Posts: 2,111
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Re: Back-Up Lights
i just fixed mine yesterday by ajusting the neutral safty switch
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