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Heater not working

Tiny
BACKHAWK
  • MEMBER
  • 2 POSTS
When I had this problem with my Caravan it was do to low antifreez/water in the radiator. Therefore there was not enough to push through the heater core properly.
I was down about a 1/4, of course the cause of that was a slow leak at the water pump. No puddles were ever seen, just water loss.
This probably doesn't help, but I thought I'd share anyway
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Monday, January 13th, 2020 AT 6:56 PM (Merged)
Tiny
WYORK
  • MEMBER
  • 6 POSTS
Ok, my problem here was the thermostat. After removing the thermostat housing the thermastat was broken into 4 pieces, replaced with new one and heat is working fine. Thanks for everyones input. :P
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Monday, January 13th, 2020 AT 6:56 PM (Merged)
Tiny
SCOTTY_607
  • MEMBER
  • 2 POSTS
  • CHEVROLET IMPALA
I have a 2001 IMPALA 178000 miles ive replaced water pump, thermestate, and heater core still no heat. Can u plz help me . Checked both hoses there hot as could be
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Monday, January 13th, 2020 AT 6:57 PM (Merged)
Tiny
BLACKOP555
  • MECHANIC
  • 10,371 POSTS
Are both the heater core hoses hot or is just one or none? Please post back the results so we can find out what is wrong.
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Monday, January 13th, 2020 AT 6:57 PM (Merged)
Tiny
SCOTTY_607
  • MEMBER
  • 2 POSTS
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Monday, January 13th, 2020 AT 6:57 PM (Merged)

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