Temp guage wiring question - The 1947 - Present Chevrolet & GMC Truck Message Board Network

**ScottH** · 10-08-2003, 11:36 PM

Can anyone tell me the color of the wire going from the temp guage to the sensor in the motor? Also, which hole on the firewall does the wire come through?

PO installed a mechanical guage and I would like to hookup the original. There are several wires hanging around and could use any help in finding the right one (electrical cleanup, on todo list).

Any info is appreciated. Thanks.

BLACK AND BLUE 67-72 · 10-08-2003, 11:50 PM

Green wire, it comes out of the top half of the fuse box.

10-08-2003, 11:36 PM	#1
ScottH Senior Member Join Date: Sep 2002 Location: Hampstead, NC Posts: 8,190	Temp guage wiring question Can anyone tell me the color of the wire going from the temp guage to the sensor in the motor? Also, which hole on the firewall does the wire come through? PO installed a mechanical guage and I would like to hookup the original. There are several wires hanging around and could use any help in finding the right one (electrical cleanup, on todo list). Any info is appreciated. Thanks.

10-08-2003, 11:50 PM	#2
BLACK AND BLUE 67-72 Firefighter Join Date: Feb 2001 Location: Yellville, Ar, USA Posts: 1,943	Green wire, it comes out of the top half of the fuse box. __________________ '72 Chevy SWB 350 Auto '67 GMC LWB 350 4 speed '70 Chevy 4x4 Stepside 350 Auto Yellville, Ar. USA



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