1999 SATURN SL1
125,000 MILES
Avatar
ANONYMOUS
  • MEMBER
  • 1 POST
heater blows cold air had system flushed hose that goes to heater core hot gets cold towards heater core
Dec 8, 2012 at 7:14 PM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.
Advertisement
Avatar
DRCRANKNWRENCH
  • CAR REPAIR CONTRIBUTOR
  • 3,380 POSTS
I am giving you a walk through diagnositic for your situation. Just use the linke below to get to it;

https://www.2carpros.com/articles/car-heater-not-working
Dec 8, 2012 at 7:23 PM
Advertisement
Avatar
SATURNTECH9
  • CAR REPAIR CONTRIBUTOR
  • 30,869 POSTS
Just to add to this one you have a plugged heater core there is no heater control valve on that car to worry about.
Dec 11, 2012 at 11:58 PM