Short answer is you got to pull the dash, then the HVAC box (contains the core). Replace the core then remember how to put it all back. I am going to try and do it without pulling the whole truck apart, today. If it works. I will tell you how it went.
You don't have a heater control valve for this truck.......
Yes, that would be a good idea given the age of the truck.
the hole dash has to come out . just change mine in a 02 dodge ram 1500.
in the heater box behind the dash on the passenger side of the truck you have to remove the dash to get to it
1997 dodge ram 1500 2wd 1500 engine block heater location
how to remove and replace transmission fluid pressure switch on a 2002 dodge ram 1500
hello this is what you have to do you have to take the dash all the way out of your truck and take the heater box out and then put it all back to together
replace heater core in a 1991 Chevy work truck 1500
I have never heard of a mixer on a dodge truck.
yes
Remove the water supply hoses from your 2002 Dodge Ram 1500 heater core. Remove the heater core retaining bolts. Reverse the process to install the new heater core.
No