heater blower only blows cold

2000 SUZUKI LIANA
82,000 MILES
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ANDY4429
  • MEMBER
  • 1 POST
heater blows cold only
Nov 29, 2011 at 2:37 PM
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JACOBANDNICKOLAS
  • ✓ASE Certified Mechanic
  • 110,194 POSTS
  • ASE Certified Mechanic
Check to see if both heater core hoses get hot. If they do, check blend air door. If they don't, flush heater core.
Nov 29, 2011 at 7:29 PM
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