[Coachg]

1984, I replaced the blower motor resistor and the switch. The motor still only operates at high speed. Where else do i need to look?

 

[Hotrod]

Look at the High Blower relay, it may be stuck in the closed position (on).

 

[Coachg]

Where is it?

 

[Hotrod]

I'm not sure, but try looking on the firewall. Maybe someone else can answer. Anyone??:bump2:

 

[JOE91]

Found this link Hope it helps
http://www.digitalcorvettes.com/