The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1960 - 1966 Chevrolet & GMC Pickups Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 02-27-2017, 08:42 PM   #1
fatblockvelle
Registered User
 
fatblockvelle's Avatar
 
Join Date: Jul 2008
Location: auburn ma
Posts: 216
1966 c10 when gauge cluster help.

When I plug in the cluster (was unplugged when I got it) the volt gauge stays pinned and fuel gauge works all the time. Even with the key off. I can only imagine that's why they had it unplugged. Everything works.... charges... fuel gauge... temp.... just when it's plugged in it stays pinned on charge.... any ideas what could be doing that? Something giving the cluster power all the time? The wiring is all original and does not look very molested. Thanks. Jesse
__________________
1970 chevelle
1971 blazer
1972 c20 custom camper
1931 ford A coupe.
fatblockvelle is offline   Reply With Quote
Old 02-27-2017, 08:51 PM   #2
PGSigns
Senior Member
 
PGSigns's Avatar
 
Join Date: Jan 2011
Location: Hayes Va
Posts: 4,569
Re: 1966 c10 when gauge cluster help.

The amp gauges have a habit of burning up. It could be smoked. The fuel gauge gets power when the key is on so something is back feeding it. With more than 50 years of PO's not many suggestions on where to start except to clean up everything you can that looks like it was added.
Jimmy
__________________
60 to 66 Chevy and GMC window decals
http://67-72chevytrucks.com/vboard/s...d.php?t=661131
Good friends, good food and a hotrod what else do you need?
1966 BBW long fleet Daily driver
1965 BBW short fleet Sold and going to a good home
1965 Suburban
2003 3500 Duramax
2005 Ultra Classic
PGSigns is offline   Reply With Quote
Old 02-27-2017, 08:56 PM   #3
fatblockvelle
Registered User
 
fatblockvelle's Avatar
 
Join Date: Jul 2008
Location: auburn ma
Posts: 216
Re: 1966 c10 when gauge cluster help.

Quote:
Originally Posted by PGSigns View Post
The amp gauges have a habit of burning up. It could be smoked. The fuel gauge gets power when the key is on so something is back feeding it. With more than 50 years of PO's not many suggestions on where to start except to clean up everything you can that looks like it was added.
Jimmy
This just in... when I start the truck the gauge goes down a little but the truck does not shut off. Until you unplug the cluster..... I just unplugged the volts gauge and everything works with the key and shuts off with the key.
__________________
1970 chevelle
1971 blazer
1972 c20 custom camper
1931 ford A coupe.
fatblockvelle is offline   Reply With Quote
Old 02-27-2017, 09:34 PM   #4
CRUZN66
Registered User
 
CRUZN66's Avatar
 
Join Date: Aug 2016
Location: Ogden, UT
Posts: 85
Re: 1966 c10 when gauge cluster help.

Quote:
Originally Posted by fatblockvelle View Post
This just in... when I start the truck the gauge goes down a little but the truck does not shut off. Until you unplug the cluster..... I just unplugged the volts gauge and everything works with the key and shuts off with the key.
A voltmeter is wired differently than an ammeter so make sure of which gauge you actually have so you know which way to wire it.
CRUZN66 is offline   Reply With Quote
Old 02-27-2017, 10:50 PM   #5
fatblockvelle
Registered User
 
fatblockvelle's Avatar
 
Join Date: Jul 2008
Location: auburn ma
Posts: 216
Re: 1966 c10 when gauge cluster help.

Quote:
Originally Posted by CRUZN66 View Post
A voltmeter is wired differently than an ammeter so make sure of which gauge you actually have so you know which way to wire it.


Unplugged the volt gauge ....everything works as it should
__________________
1970 chevelle
1971 blazer
1972 c20 custom camper
1931 ford A coupe.
fatblockvelle is offline   Reply With Quote
Old 02-28-2017, 07:45 AM   #6
PGSigns
Senior Member
 
PGSigns's Avatar
 
Join Date: Jan 2011
Location: Hayes Va
Posts: 4,569
Re: 1966 c10 when gauge cluster help.

They had amp meters in them so has someone added a volt meter?
Jimmy
__________________
60 to 66 Chevy and GMC window decals
http://67-72chevytrucks.com/vboard/s...d.php?t=661131
Good friends, good food and a hotrod what else do you need?
1966 BBW long fleet Daily driver
1965 BBW short fleet Sold and going to a good home
1965 Suburban
2003 3500 Duramax
2005 Ultra Classic
PGSigns is offline   Reply With Quote
Old 02-28-2017, 08:01 AM   #7
fatblockvelle
Registered User
 
fatblockvelle's Avatar
 
Join Date: Jul 2008
Location: auburn ma
Posts: 216
Re: 1966 c10 when gauge cluster help.

Quote:
Originally Posted by PGSigns View Post
They had amp meters in them so has someone added a volt meter?
Jimmy
Sorry I was talking about amp gauge.
__________________
1970 chevelle
1971 blazer
1972 c20 custom camper
1931 ford A coupe.
fatblockvelle is offline   Reply With Quote
Reply

Bookmarks

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 05:11 PM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com