I have no temperature control, vent selection, rear defogger, outside/inside vent or A/C.
blower motor control works. I have replaced control unit in dash fuse still blows with controller and A/C unit unplugged.
Thursday, June 1st, 2017 AT 3:59 AM
JERRODSKAGGS
- MEMBER
- 2004 BUICK RENDEZVOUS
- 3.4L
- 6 CYL
- FWD
- AUTOMATIC
- 140,000 MILES
When key is turned on HVAC fuse blows. The fuse powers the AC control unit.
I have no temperature control, vent selection, rear defogger, outside/inside vent or A/C.
blower motor control works. I have replaced control unit in dash fuse still blows with controller and A/C unit unplugged.
I have no temperature control, vent selection, rear defogger, outside/inside vent or A/C.
blower motor control works. I have replaced control unit in dash fuse still blows with controller and A/C unit unplugged.
