View Single Post
Old 01-22-2021, 06:04 PM   #25
Jim@HiTek
Member
Jim@HiTek has a spectacular aura aboutJim@HiTek has a spectacular aura aboutJim@HiTek has a spectacular aura about
 
Jim@HiTek's Avatar
 
Join Date: Jun 2016
Location: Oregon
Posts: 278
 

2003 L-Series 2.2L Sedan
2001 SL1
Default Re: another revisitation on old actuator trick

Quote:
Originally Posted by fdryer View Post
^ In a nutshell, heater control malfunctions occur can occur in these areas; wiring, control head if its auto climate control (no cables, linkages to control panel), hvac internal door mechanism and actuators.
Are there any tests to narrow it down? BTW, I don't hear any funny noises inside the cabin when I change functions with the electronic climate controls. I changed the paper cabin filter not long ago and didn't see anything strange or broken inside there either.

I haven't tried to take that inside area apart yet.
...
2003 Saturn L200
DOHC, 2.2L
Luxury Transport
66,000 miles Jan. '21

2001 Saturn SL1
SOHC, 1.9L
Basic Transport
78,000 miles Jan. '21
Jim@HiTek is offline   Reply With Quote