Enginebuilder
Newbie
- Joined
- Aug 29, 2012
- Messages
- 46
- Reaction score
- 10
Truck is a 1995 ECSB k2500 w/5.7, auto transmission and A/C.
Problem: Heat zone selector does not work
Changing the selector from floor to blend to defrost does nothing; heat just blows more or less equally from all orifices no matter what setting the selector is on.
Is there a troubleshooting guide for solving this type of problem?
If you've run into this problem before, what parts did you change to fix the problem, and how can I test those parts?
Problem: Heat zone selector does not work
Changing the selector from floor to blend to defrost does nothing; heat just blows more or less equally from all orifices no matter what setting the selector is on.
Is there a troubleshooting guide for solving this type of problem?
If you've run into this problem before, what parts did you change to fix the problem, and how can I test those parts?