Monday, February 19th, 2018 AT 9:23 AM
WM WLLIAMS
- MEMBER
- 1998 CADILLAC CATERA
- 3.0L
- 6 CYL
- 2WD
- AUTOMATIC
- 135 MILES
Only blows cold air.
Heater/AC only blows cold air
1 Reply
KEN L
- MASTER CERTIFIED MECHANIC
- 47,643 POSTS
Hello,
This sounds like you have a problem with the blend door actuator but to be sure lets check the coolant level when the engine is cold to make sure it is full because if it is low the heater will not work.
Please let us know what you find. We are interested to see what it is.
Cheers, Ken
This sounds like you have a problem with the blend door actuator but to be sure lets check the coolant level when the engine is cold to make sure it is full because if it is low the heater will not work.
Please let us know what you find. We are interested to see what it is.
Cheers, Ken
SPONSORED LINKS
Was this helpful?
Yes
No
Tuesday, February 20th, 2018 AT 12:32 PM
Related Heater Not Working Content
Heater Not Working
Instructional repair video
Sponsored links
SPONSORED LINKS
Heater Not Working
Blend Door Actuator Replacement
How to Replace Damper Door Switch
