Does the blower ever shut off '77?
Thread Starter
Pro
Joined: Apr 2005
Posts: 603
Likes: 2
From: Illinois, USA
Does the blower ever shut off '77?
Every time I put the key to on on my '77, the blower motor kicks into low (the same position the switch is in), but the other MFS (multifunction switch) is "off". Does the blower always run, or is there something I have a bubba to thank? 
Brian
Brian
Melting Slicks
Joined: Feb 2005
Posts: 2,277
Likes: 0
From: Gloucester Va
St. Jude Donor '05
I heard a story once that GM designed it that way because of a back up of CO2 in the cockpit without it running.
Don't know if that's true but it at least explains it...
Don't know if that's true but it at least explains it...
Race Director
Joined: Apr 1999
Posts: 11,520
Likes: 13
From: CORVETTE 77 385 C.I. TEXAS
Modified a long time ago. 
Low to Off
Disconnect connector at resistor box under hood pass. side near high blower relay & bend down the connector to dk. brown wire & reconnect.
Low to Off
Disconnect connector at resistor box under hood pass. side near high blower relay & bend down the connector to dk. brown wire & reconnect.
Last edited by Ganey; Jul 25, 2005 at 11:15 AM.
