Help Identify Hose Please
Thread Starter
Teching In
Joined: Nov 2011
Posts: 11
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Help Identify Hose Please I have a 2002 LM7 GMC truck engine and just below the throttle body is this hose that has been cut. What's it for?
It's connected to the front of the driver's side head with a metal tube also connecting to the left head.
I haven't found a schematic which tells me what this is and for someone familiar it's probably an easy identification.
The picture is looking straight at the lower left of the throttle body inlet.
thanks.
It's connected to the front of the driver's side head with a metal tube also connecting to the left head.
I haven't found a schematic which tells me what this is and for someone familiar it's probably an easy identification.
The picture is looking straight at the lower left of the throttle body inlet.
thanks.
Staging Lane
Joined: Dec 2012
Posts: 50
Likes: 0
It should be hooked up from the head to the radiator yes, but the throttle body should be bypassed unless you have a compelling reason why he wants hot water running through it, lol!
