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edge · 05-21-2007, 08:55 PM

Where does the fuel sending unit wire harness from the sender plug into the main harness at?

It's on a 77 GMC.

Does it go thru the cab floor somewhere?

Does it plug into the tail light harness somewhere?

I have the one wire harness but can not find where it plugs into...

It is not like my 85.

thanks...

somebody has their bed off or tank out...

05-21-2007, 08:55 PM	#1
edge Registered User Join Date: Nov 2006 Location: ky Posts: 89	fuel sender Where does the fuel sending unit wire harness from the sender plug into the main harness at? It's on a 77 GMC. Does it go thru the cab floor somewhere? Does it plug into the tail light harness somewhere? I have the one wire harness but can not find where it plugs into... It is not like my 85. thanks... somebody has their bed off or tank out...