Having problems with your 1995 Chevrolet S-10 CA Edition ?
Why will the heat come out of defroster and not the other ventsbr
The vent doors are vacuum controlled and will default to defrost when there is no vacuum. Check for vac leaks under the hood. Check the lines to the vac ball mounted to the hood in the driver rear corner of the engine compartment near the brake booster.
Repair Help & Product Troubleshooting for 1995 Chevrolet S-10 CA Edition
Tips for a great answer:- Provide details, support with references or personal experience .
- If you need clarification, ask it in the comment box .
- It's 100% free, no registration required.