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-   -   Factory grounds? (https://67-72chevytrucks.com/vboard/showthread.php?t=794400)

Toro 10-03-2019 11:32 PM

Factory grounds?
 
I'm having all sorts of weirdness with electrical on my '72 Blazer. I need to check the grounds, and I was wondering if there were set locations from the factory? I thought it might make it easier if I knew where to look.

franken 10-04-2019 02:56 AM

Re: Factory grounds?
 
Anything electrical needs a path for power and to back to the battery (ground).

GMCPaul 10-04-2019 04:20 AM

Re: Factory grounds?
 
1 on Right front inner fender to frame at front lower section just before curve ends in inner fender, 2 from firewall to motor, 1 from right front cab support on rear side of support to frame, 1 from 2nd from rear cross sill to frame on passenger side.
Paul Jr @ GMCPauls

Toro 10-04-2019 10:37 AM

Re: Factory grounds?
 
Quote:

Originally Posted by GMCPaul (Post 8603618)
1 on Right front inner fender to frame at front lower section just before curve ends in inner fender, 2 from firewall to motor, 1 from right front cab support on rear side of support to frame, 1 from 2nd from rear cross sill to frame on passenger side.
Paul Jr @ GMCPauls

Thank you! I was kinda familiar with where they were on a truck, just didn't know how different they were on the Blazers.

SeventyOne 10-04-2019 12:21 PM

Re: Factory grounds?
 
Pictures would REALLY help with this thread...

Getter-Done 10-04-2019 01:51 PM

Re: Factory grounds?
 
You could always add more grounds.
I have this thread saved for one of my references.
It is for trucks but it may help you.
Link:
http://67-72chevytrucks.com/vboard/s...ns+for+blazers









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