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 05-14-2014, 09:54 AM   #1
terbronco7
Registered User
 
terbronco7's Avatar
 
Join Date: Feb 2014
Location: Evansville
Posts: 121
Fuel Gauge hook up

Got some new factory replacements and need to know how to wire the fuel gauge, I have a wire coming from the sending unit (thats it have no clue as to where to go from there). Bought truck like this and I need some help) Ran out of gas twice now)....230 with granny 4 is terrible on gas......
Thanks
terbronco7 is offline   Reply With Quote
Old 05-14-2014, 10:12 AM   #2
1963c-10
Registered User
 
1963c-10's Avatar
 
Join Date: Nov 2011
Location: fayetteville nc
Posts: 10,338
Re: Fuel Gauge hook up

this should help.

Your sending unit wire will go the fuse box. On the back of the gauge.....pink on the right and tan on the left side of the gauge as your looking at the back of the cluster.
Attached Images
 
__________________
1963 Short bed step side SBW 427 big block and borg warner T-16 HD 3 speed manual
http://67-72chevytrucks.com/vboard/s...d.php?t=519869
1963 Short bed fleetside BBW 348 1st gen big block w/Powerglide
http://67-72chevytrucks.com/vboard/s...d.php?t=619024
1964 Short bed trailer
1963c-10 is offline   Reply With Quote
Old 05-14-2014, 10:35 AM   #3
terbronco7
Registered User
 
terbronco7's Avatar
 
Join Date: Feb 2014
Location: Evansville
Posts: 121
Re: Fuel Gauge hook up

Quote:
Originally Posted by 1963c-10 View Post
this should help.

Your sending unit wire will go the fuse box. On the back of the gauge.....pink on the right and tan on the left side of the gauge as your looking at the back of the cluster.
Thanks so much this helps alot.
terbronco7 is offline   Reply With Quote
Old 05-14-2014, 11:27 AM   #4
1963c-10
Registered User
 
1963c-10's Avatar
 
Join Date: Nov 2011
Location: fayetteville nc
Posts: 10,338
Re: Fuel Gauge hook up

No problem.....
__________________
1963 Short bed step side SBW 427 big block and borg warner T-16 HD 3 speed manual
http://67-72chevytrucks.com/vboard/s...d.php?t=519869
1963 Short bed fleetside BBW 348 1st gen big block w/Powerglide
http://67-72chevytrucks.com/vboard/s...d.php?t=619024
1964 Short bed trailer
1963c-10 is offline   Reply With Quote
Old 05-15-2014, 10:29 AM   #5
1963chevyc20
Registered User
 
1963chevyc20's Avatar
 
Join Date: Feb 2014
Location: durant oklahoma
Posts: 277
Re: Fuel Gauge hook up

mine is hooked up but it says i have a full tank when i only have a third of a tank? it use to not do that!!
1963chevyc20 is offline   Reply With Quote
Old 05-15-2014, 08:19 PM   #6
ray_mcavoy
Registered User
 
Join Date: Nov 2009
Location: Sherman, ME
Posts: 2,363
Re: Fuel Gauge hook up

Quote:
Originally Posted by 1963chevyc20 View Post
mine is hooked up but it says i have a full tank when i only have a third of a tank? it use to not do that!!
Some common causes for the gauge to read full (or over-full) are:

(1) Bad connection or broken wire somewhere between the gauge and sending unit. A quick way to test for this is to temporarily jumper the sending unit wire to ground. If that makes the gauge go to empty the wiring is okay. If not, check for bad connections or a break in the sending unit wire.
(2) Poor ground connection at the sending unit. Check to make sure the ground wire has a good clean connection that's free of rust & paint build-up.
(3) Failed sending unit.
ray_mcavoy is offline   Reply With Quote
Old 10-21-2014, 01:51 PM   #7
61K10
Registered User
 
61K10's Avatar
 
Join Date: Feb 2012
Location: pleasant valley--placerville ca
Posts: 3,039
Re: Fuel Gauge hook up

my gauge stock with new sending unit, the needle just barely moves from where you can't see it to just past empty toward the full side. the new sending unit ck ok with meter at 0-30 om. bad gauge? wires reversed on gauge?
__________________
1961 chevy K10

my build is------------61K10 build
61K10 is offline   Reply With Quote
Old 10-21-2014, 02:08 PM   #8
blown240
Registered User
 
blown240's Avatar
 
Join Date: Jan 2011
Location: CA
Posts: 772
Re: Fuel Gauge hook up

What happens when you ground the wire to the sending unit?
And what happens when you pull that wire off the sending unit?
blown240 is offline   Reply With Quote
Old 10-22-2014, 01:40 PM   #9
61K10
Registered User
 
61K10's Avatar
 
Join Date: Feb 2012
Location: pleasant valley--placerville ca
Posts: 3,039
Re: Fuel Gauge hook up

I replaced the gauge with one that came with the tk and it was working. still doesn't work. will do some more testing today.
__________________
1961 chevy K10

my build is------------61K10 build
61K10 is offline   Reply With Quote
Old 10-22-2014, 02:24 PM   #10
Micmac
Senior Member
 
Micmac's Avatar
 
Join Date: Nov 2007
Location: Calais, Maine
Posts: 512
Re: Fuel Gauge hook up

Thanks for the diagram, mine bounces like a kangaroo on amphetamines! I used to live in Fayetteville, on Gruber Road!
__________________
1963 Chevrolet C-10 "Ginger"
1970 C-30 Dump Truck "Scarlet"
2019 Chevy Silverado 2500 Z71 LTZ
1947 Indian Chief Roadmaster with Sidecar.
2012 Indian Chief Serial #002 of 110 built in '12
2016 Indian Chief Roadmaster
Micmac 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 06:31 AM.


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