Heater core replacement ?

1994 BUICK REGAL
Avatar
UNCLE143
  • MEMBER
  • 2 POSTS
How do I gain access to heater core?
Nov 28, 2008 at 12:14 PM
Advertisement
Avatar
SQM
  • Experienced Mechanic
  • 6,383 POSTS
Hello,

The heater core is located under the dash on the passenger side.
Be sure to drain all of the coolant before accessing the heater core.

The coolant capacity for your vehicle is 10.7 quarts.

Here is a helpful article on how to replace heater core:

https://www.2carpros.com/articles/replace-heater-core

I have attached the replacement procedure for your reference.

Please let me know of any questions.

Thank you.
Jul 28, 2021 at 1:13 AM
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.
Ask a Free Question
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.