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 1973 - 1987 Chevrolet & GMC Squarebody Pickups Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 03-03-2013, 07:52 PM   #1
frankyjoet
Registered User
 
Join Date: Feb 2008
Location: Surprise, Ariz.
Posts: 186
Cool electric oil gauge 73gmc

the gauge needle is at 3'oclock. pin #6 is being used by the oil gauge and the temp gauge. the temp gauge works but not the elec oil gauge. pin#6 is attached to the oil sender wire, pin#5 gets ign power from the power gauge wire. thanks for any help. for your info this PCB is from an 89.
frankyjoet is offline   Reply With Quote
Old 03-03-2013, 09:06 PM   #2
b454rat
Senior Member
 
Join Date: May 2004
Location: Binghamton, NY
Posts: 3,454
Re: electric oil gauge 73gmc

73 doesn't use electric oil gauge, it's mechanical.....
__________________
2000 GMC CCSB 454/4L80 6” lift SAS
1999 Chevy CCSB 454/NV4500 6” lift
1999 GMC Yukon 350/4L60 4" SAS
b454rat is offline   Reply With Quote
Old 03-03-2013, 09:26 PM   #3
frankyjoet
Registered User
 
Join Date: Feb 2008
Location: Surprise, Ariz.
Posts: 186
Re: electric oil gauge 73gmc

hi b454rat, is it still mechanical with oil sender. i know the hookup for the mechanical oil gauge. this PCB does not support an oil mechanical gauge, it is setup for an electrical wire hookup. thanks
frankyjoet is offline   Reply With Quote
Old 03-03-2013, 10:03 PM   #4
b454rat
Senior Member
 
Join Date: May 2004
Location: Binghamton, NY
Posts: 3,454
Re: electric oil gauge 73gmc

So what are you looking then?
__________________
2000 GMC CCSB 454/4L80 6” lift SAS
1999 Chevy CCSB 454/NV4500 6” lift
1999 GMC Yukon 350/4L60 4" SAS
b454rat is offline   Reply With Quote
Old 03-03-2013, 11:44 PM   #5
frankyjoet
Registered User
 
Join Date: Feb 2008
Location: Surprise, Ariz.
Posts: 186
Re: electric oil gauge 73gmc

i am looking for a way to solve this problem with the gauge being at 3'oclock. is it a ground issue. when i test the oil sender i'll get back to you.
frankyjoet is offline   Reply With Quote
Old 03-04-2013, 06:16 AM   #6
hatzie
Moderator
 
hatzie's Avatar
 
Join Date: Oct 2008
Location: Wentworth, NH
Posts: 4,950
Re: electric oil gauge 73gmc

What year is the cluster you're using?
__________________
1959 M35A2 LDT465-1D SOLD
1967 Dodge W200 B383, NP420/NP201 SOLD
1969 Dodge Polara 500 B383, A833 SOLD
1972 Ford F250 FE390, NP435/NP205 SOLD
1976 Chevy K20, 6.5L, NV4500/NP208 SOLD
1986 M1008 CUCV SOLD
2000 GMC C2500, TD6.5L, NV4500
2005 Chevy Silverado LS 2500HD 6.0L 4L80E/NP263
2009 Impala SS LS4 V8


RTFM... GM Parts Books, GM Schematics, GM service manuals, and GM training materials...Please include at least the year and model in your threads. It'll be easier to answer your questions.
And please let us know if and how your repairs were successful.
hatzie is offline   Reply With Quote
Old 03-04-2013, 10:58 AM   #7
frankyjoet
Registered User
 
Join Date: Feb 2008
Location: Surprise, Ariz.
Posts: 186
Re: electric oil gauge 73gmc

hatzie this cluster is from an 89 gmc, bought on ebay. i know most things work on 73 and on. my problem is the elec oil gauge sits a 3'oclock. it is properly grnd. we are talking about 2 wires on the clustr plug. the gauge uses 3 metal contact clips on the cluster 2 for power 1 for grnd. hookup is the power wire from fuse bx is attd to 1 wire, the other to the sender wire. i could take a pic of the cluster if needed. hope this helps.
frankyjoet is offline   Reply With Quote
Old 03-04-2013, 04:26 PM   #8
frankyjoet
Registered User
 
Join Date: Feb 2008
Location: Surprise, Ariz.
Posts: 186
Unhappy Re: electric oil gauge 73gmc

here are the pics of the cluster. notice the pink wire #6 is attchd to the blue/blk sender wire. the pink wire the gauge power wire is attchd to beige/white wire #5. there is also pics of the front of the gauges and the back of PCB gauge clips. hope this helps. i cannot upload pics?
frankyjoet is offline   Reply With Quote
Old 03-04-2013, 06:21 PM   #9
frankyjoet
Registered User
 
Join Date: Feb 2008
Location: Surprise, Ariz.
Posts: 186
Re: electric oil gauge 73gmc

hatzie ,the problem is solved, i found a bad oil pressure sw, put a new one and hooked the wires and the needle wento 0 on the oil sw. thanks for the help.
frankyjoet is offline   Reply With Quote
Reply

Bookmarks


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 05:00 PM.


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