2004 Chrysler Sebring Heat Stopped Working On 2 7l Engine Drive Long Time 50

156 MILES
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KKUHNEN1614
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  • 2 POSTS
my heat stopped working on my 2004 Chrysler sebring 2.7L engine. if I drive for a long time and a 50 or above speed my heat will some times work. but stopping and going my car does not heat up at all. filled with coolant. wondering if there is a fuse for the sensor or if the thermostat is the problem or sensor.

help please
Nov 6, 2012 at 11:48 AM
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HMAC300
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  • 48,601 POSTS
check fuses then see ifyour actuators are working on heater box under dash, they are either vacuum or electric that also controls heat.
Nov 6, 2012 at 11:59 AM
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KKUHNEN1614
  • MEMBER
  • 2 POSTS
those work I just dont know were the fuse for the sensor to the thermostat is. my thermostat is either bad or the sensor. how would I truly know?

Thank you.

Kari
Nov 6, 2012 at 12:19 PM
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HMAC300
  • ✓Experienced Mechanic
  • 48,601 POSTS
check for a coolant leak then have it pressure tested if the actuators on heater work. if t stst was bad it wold becold or hot all the time.
Nov 6, 2012 at 3:24 PM
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