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11-13-2008, 01:58 AM
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#1 |
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Registered User
Join Date: Oct 2003
Location: Carmichael, California
Posts: 3,006
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speedo quit working
For the last week or so I kept hearing a timed clicking sound like something was skipping in the same place. At first I thought it was the brake pad warning tab but then it sounded like it was coming from behind the dash. Well today I was driving to work and noticed a CHP behind me so I look down to make sure I wasn`t speeding and I noticed it wasn`t working. And the noise is gone. The PO said he had changed the speedo at some point so I`m guessing either the speedo went out again or it`s the cable. How often do these speedo`s quit working? Is there a quick way to determine which one is bad, the cable ot the gauge?
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Anthony |
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11-13-2008, 05:57 AM
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#2 |
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2WD 4 Life
Join Date: Oct 2008
Location: Coon Rapids, MN
Posts: 169
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Re: speedo quit working
sounds like the speedo head is bad... just take the cable the tranny and have someone watch the speedo needle to see if it moves when you turn the cable. thats how i checked mine. good luck
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Big D 1969 c10 1960 cadillac 1978 king cobra |
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11-13-2008, 06:13 PM
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#3 |
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Robert Olson Transport
 
Join Date: Oct 2002
Location: recent transplant to NC USA
Posts: 20,276
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Re: speedo quit working
the cable needs to be lubed when you hear it whirring like that... silicone spray usually works.. it could be a bad head tho gotta take it apart and see
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Bob 1951 International running on a squarebody chassis "If a man's worth is judged by the people he associates himself with, then i am the richest man in the world knowing some of the fine people of this board" http://67-72chevytrucks.com/vboard/a...t.php?f=25&a=9 (you can review the site rules here!) PM Me for your vehicle/parts hauling needs in the North East US or see my Facebook page Robert Olson Transport Live each day to the fullest.. you never know when fate is going to pull the rug out from under you... I hate cancer!! |
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11-13-2008, 07:13 PM
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#4 |
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Registered User
Join Date: Oct 2002
Location: Edmond, OK
Posts: 5,906
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Re: speedo quit working
Does the truck have cruise? My cruise box on the driver's side inner fender went bad, I replaced it with a one piece cable and all was fine.
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Jon 1982 Chevy Silverado 350/th350.... RETIRED 1993 Jeep XJ 2 door(Cherokee) 4wd 4.0ltr/AX-15 (5spd)/NP231 .... Oklahoma Roll Call |
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11-13-2008, 11:47 PM
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#5 |
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Registered User
Join Date: Oct 2003
Location: Carmichael, California
Posts: 3,006
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Re: speedo quit working
No cruise but I`ll do the cable check. How hard is it to replace the speedo head if thats the problem? I`ve never had the dash apart on one of these trucks.
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Anthony |
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11-15-2008, 04:30 PM
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#6 |
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Registered User
Join Date: Jul 2005
Location: Owosso, Michigan
Posts: 783
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Re: speedo quit working
How do you lube the cable?
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