HELP!! AC/Heater cables placement / size - The 1947 - Present Chevrolet & GMC Truck Message Board Network

mt Al · 08-01-2002, 10:27 PM

This is driving me crazy!!

I'm putting in new AC/Heater cables in the suburban. It only had one cable in it when I got it (the one from the temp slide that goes into the engine compartment) and I haven't had an AC cab for over 14 years and can't remember which of the other two goes where and hooks up to what.

I have three cable lengths from good old GMC Paul. I assume that I need to hook up the two shorter ones from one of the top two slides to either the metal heat/defrost box on the hump and the other to the heat/AC hose diverter (and the AC compressor switch on the back).

Can some kind soul tell me which cable goes to which slide that hooks to which box?

Thanks. My wife and children also thank you.

08-01-2002, 10:27 PM	#1
mt Al Registered User Join Date: Aug 2001 Location: Bozeman, Montana Posts: 243	HELP!! AC/Heater cables placement / size This is driving me crazy!! I'm putting in new AC/Heater cables in the suburban. It only had one cable in it when I got it (the one from the temp slide that goes into the engine compartment) and I haven't had an AC cab for over 14 years and can't remember which of the other two goes where and hooks up to what. I have three cable lengths from good old GMC Paul. I assume that I need to hook up the two shorter ones from one of the top two slides to either the metal heat/defrost box on the hump and the other to the heat/AC hose diverter (and the AC compressor switch on the back). Can some kind soul tell me which cable goes to which slide that hooks to which box? Thanks. My wife and children also thank you. __________________ '72 GMC 1/2T 4x4 1500 Super Custom pickup (current) past rides were: '70 Chev 2wd farm truck '71 GMC 2wd 1/2T 402 nice! '72 Chev 2wd 1/2T 396 '72 GMC 3/4T 4x4 2500 Super Custom suburban. Bozeman, Montana



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