Open both front doors and remove everything from the front seat to the firewall, no kidding.
The answer is at www.autozone.com. I'm about to replace mine this weekend.
you have to take the dash out.it's a big project.
Yes.
Remove the water supply hoses from your 1992 Chevy S 10 pickup truck heater core. Remove the heater core retaining bolts. Reverse the process to install your new heater core.
Drain the water from your 1994 Chevrolet Blazer cooling system. Remove the heater core water supply hoses. Remove the heater core retaining bolts. Reverse the process to install the new heater core.
What are the steps to change the heater core on a 1991Chevy S10 pickup ?
How do you replace the heater core on a jimmy?
Probably around $500 or more if you have AC.
With proper tools and knowledge, 4 hours, 5 hours if it has ac.
how do u replace the heater core
If coolant is leaking inside your cabin, you have a leak in the heater core. The only repair is to replace the heater core. Most auto parts stores sell them.
How do you replace a heater core in a 1998 Ford Expedition?"