Heater core replacement?

Tiny
JAMES TINCHER
  • MEMBER
  • 2004 BUICK PARK AVENUE
  • 3.8L
  • 6 CYL
  • 2WD
  • AUTOMATIC
  • 230,000 MILES
Installed new core but having trouble putting dash components back together. I think I need a diagram.
Monday, May 15th, 2023 AT 11:21 PM

1 Reply

Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 42,904 POSTS
Sure, here are the diagrams to help you reinstall the heater core. Check out the images (below). Let us know what happens and please upload pictures or videos of the problem so we can see what's going on.
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Tuesday, May 16th, 2023 AT 12:08 PM

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