This is not an easy repair. Bascially you just have to remove enough of the dash parts to gain access to the heater core. Once you access the core it is a very simple task to replace it. This is why the labor costs are extremely high for this type repair. Take lots of photos along the way so you can reference where parts go and how they are connected. Kee all the parts in order and do not loose any. If you go slow and take you time you can do this. Just try to figure out how parts come apart. If you look under the hood you will be able to determine the location of the heater core.
the pcv should be near the front valve cover
how to replace master cylinder on 1996 buick regal
Could be a bad thermostat or heater core
fuse for windshield wiper motor for a 1995 buick regal
Yes
You can take transmission out of a 2005 Buick and put it in your 1995 Buick regal.
Where is the theft deterrent module on 1995 Buick Regal
On my 1990 Buick Regal, I need an 18mm wrench , a 10mm wrench, screwdriver, jack, and a can of brake cleaner
Buick Regals don't have timing belts. They have a timing chain.
location of heater damper on 1995 buick lesabre
how much does a tune up on a 1995 buick regal 3.8 cost
It was an option