Rear Heater core replacement

Tiny
T HELMS
  • MEMBER
  • 2003 CHEVROLET TRAILBLAZER
  • V6
  • 2WD
  • AUTOMATIC
  • 133,000 MILES
Need to replace rear heater core
Saturday, February 2nd, 2019 AT 11:52 AM

1 Reply

Tiny
SCGRANTURISMO
  • MECHANIC
  • 4,897 POSTS
Hello,

I have included step by step instructions on how to remove your auxiliary heater core. Installation is the reverse of the removal instructions.

Hope this helps and thank you for using 2carpros.
Alex
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Sunday, February 3rd, 2019 AT 6:05 PM

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