2000 GMC Jimmy Heater Core

Tiny
DEANDRA
  • MEMBER
  • 2000 GMC JIMMY
  • 6 CYL
  • FWD
  • AUTOMATIC
  • 137,000 MILES
How do you fix a heater core
Sunday, January 13th, 2008 AT 6:55 PM

1 Reply

Tiny
MASTERTECHTIM
  • MECHANIC
  • 4,750 POSTS
Pull out your dash board and put in a new one. Very time consuming job. If its not leaking, just no heat, you can try blowing it out with compressed air. If its leaking you need to replace it. Sorry. I hope this helps
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Sunday, January 13th, 2008 AT 7:17 PM

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