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Topic: 75 Corvette instrument lights don't work

in Forum: C3 Electrical

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Re: 75 Corvette instrument lights don't work

Posted: 2/12/14 7:38pm Message 11 of 13
rlu1968
Former Member
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Gordonvillle, TX - USA
Joined: 11/28/2003
Posts: 228
Vette(s): 1968 Roadster 427
I don't know about the 74-75 but the 68 has a spade ground connection on the speedometer, and the tach housing. If either ground is not connected than you will not have dash lights. 
 You also have ring ground connection to the metal housing above the drivers vent and another ground on your head light and windshield wiper override switch. Most electrical problems that I have encountered come from not having a proper ground. 




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Re: 75 Corvette instrument lights don't work

Posted: 2/14/14 10:21am Message 12 of 13
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rraider1
Limited Member
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Woodland, WA - USA
Joined: 10/14/2003
Posts: 1171
Vette(s): 1977 T-Top,350,Auto Black Ruby Pearl,Steeroids R&P conversion
This might help





Re: 75 Corvette instrument lights don't work

Posted: 2/14/14 10:28am Message 13 of 13
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Vetteman75
Lifetime MemberLifetime Member
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Wetumpka, AL - USA
Joined: 1/9/2014
Posts: 27
Vette(s): 1975 Stingray Coupe 2014 Stingray Convertible

Thanks everyone for the replies I have this one under control with everyone's help.  Thanks again Dean




in Forum: C3 Electrical


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