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02-24-2011, 07:53 PM
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#1 |
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Registered User
Join Date: Jan 2009
Location: South Carolina
Posts: 266
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Lights out !
On the way to work at 5:30 this morning my 1969 C-10 lost it's headlights . I hit the dimmer switch a couple times and they came back on . May have bumped the dimmer switch with my foot causing the lights to go out . What do y'all think ? I've a book somewhere , wonder how hard it is to change the dimmer switch ? THANKS !
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02-24-2011, 07:56 PM
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#2 |
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Roadtrip!
 
Join Date: Feb 2003
Location: Grand Rapids MN
Posts: 13,787
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Re: Lights out !
Couple of phillips screws and a plug in. Sounds like that is the culprit...
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67 gmc custom lwb dakota truck. Sold...And bought back 69 swb 4x4 project (in progress) 70 c-10 lwb texas truck 70 4x4/BB/bkts/posi/tach(retired) 70 swb (wifes) 70 jimmy camper 71 K-5 factory 2wd 71 cheyenne 4x4/tach/posi/ plow rig 71 Cheyenne20 BB, buckets, tach, tilt, 4 speed 72 jimmy CST wyoming rig 72 jimmy Colorado rig 72 lifted texas 4x4 3/4 ton burb 65 fury conv. 383/auto 65 chrysler 300 "L" 413 auto |
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02-24-2011, 07:56 PM
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#3 |
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Senior Member
Join Date: Jan 2003
Location: daytonabeach
Posts: 22,956
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Re: Lights out !
that is a normal indication that dimmer switch is going bad// get new dimmer at autoparts store(very cheap) and inspect and clean the connections prior to hooking up new dimmer
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71c-10 350/2004r/4:11 lowered3/4 longbed/dead by hurricane MEANING OF DEATH::::: SOMEBODY ELSE GETS YOUR STUFF DONT BELIEVE EVERYTHING YOU THINK TAKE MY ADVISE;I DON'T USE IT ANYWAY |
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02-24-2011, 08:02 PM
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#4 |
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Registered User
Join Date: Jan 2009
Location: South Carolina
Posts: 266
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Re: Lights out !
Ok , thanks !
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02-24-2011, 08:44 PM
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#5 |
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Registered User
Join Date: Feb 2000
Location: Center City, MN, USA
Posts: 3,254
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Re: Lights out !
I'd clean up the connections before throwing a new switch at it.
Those are pretty tough switches and the connection there is notorious for getting green and furry.
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'70 cab, '71 chassis, 383, TH350, NP205. '71 Malibu convertible '72 Malibu hard top Center City, MN |
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02-24-2011, 09:36 PM
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#6 |
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Registered User
Join Date: Jun 2000
Location: Festus, Missouri
Posts: 1,005
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Re: Lights out !
i agree with mrein3 that connection must be clean and also i believe it grounds on the cab floor and if it gets loose it will do the same thing
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*SOLD* 1968 Chevy SWB Fleet 350/350 combo Tach/tilt/buddy buckets Bagged/18" Wheels Black on Black  Project "Pandemic" the Farm Rat 1927 Chevy Capitol Truck Rat rod '30 Model A Frame Dual Carb 5.3 LS http://www.67-72chevytrucks.com/vboa...d.php?t=804162 2007 GMC 4 DOOR 2WD BUILT 5.3 STAGE 3 CAM 93 TUNE LIFTED 22X12 WHEELS 33" TIRES 2023 Jeep RENEGADE Wifes ride |
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02-24-2011, 10:00 PM
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#7 |
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its all about the +6 inches
Join Date: Jan 2001
Location: Hilliard Ohio
Posts: 2,690
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Re: Lights out !
there is no ground on the switch, and I would blame the switch before the connection... but the connection is easy enough to check though.
Dirt cheap part too. |
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02-25-2011, 09:21 PM
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#8 |
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Registered User
Join Date: Jan 2009
Location: South Carolina
Posts: 266
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Re: Lights out !
THANKS for the good info . I did look up a new dimmer switch and it's less than ten bucks . Hope to change it out this weekend .
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02-27-2011, 07:50 PM
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#9 |
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Registered User
Join Date: Jan 2009
Location: South Carolina
Posts: 266
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Re: Lights out !
Installed a new $7 dimmer switch in my '69 C-10 today . Old switch wasn't green and furry but pretty rusty . I put a dab of dielectic grease on the conns . Hope my lights stay on in the morning . THANKS for all the replies .
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02-28-2011, 09:42 AM
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#10 | |
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Registered User
Join Date: Feb 2000
Location: Center City, MN, USA
Posts: 3,254
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Re: Lights out !
Quote:
You can work the insert out of the plug, shorten the wire back to good wire, clamp on the new insert, put it back in the plug, and go another 40 years. Or keep it greased up with your dielectric grease and never worry about it again. I keep a bunch of these in my electric kit because just about every connector on my truck and on my Chevelles use this same style of connection. The part number for the male version is 725145.
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'70 cab, '71 chassis, 383, TH350, NP205. '71 Malibu convertible '72 Malibu hard top Center City, MN |
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02-28-2011, 05:33 PM
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#11 |
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its all about the +6 inches
Join Date: Jan 2001
Location: Hilliard Ohio
Posts: 2,690
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Re: Lights out !
They don't get salt on the roads, or even much snow on the roads in South Carolina. In Minnesota the terminals corrode from all that salt and slush.
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02-28-2011, 08:13 PM
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#12 |
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Registered User
Join Date: Jan 2009
Location: South Carolina
Posts: 266
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Re: Lights out !
No headlight problem this morning . THANKS again . Can't remember the last time I drove on any snow . Guess it's been a few years .
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