Fix Your Stuff Community Store

The Dodge Dakota was developed by Chrysler as a mid-sized pickup. To keep investment low, many components were shared with existing Chrysler products and the manufacturing plant was shared with the full-sized Dodge D-Model.

10 Questions View all

Options

How do I replace the heater core 1992 dodge Dakota 3.9l

Heater not working it blows out cold air

Update (10/05/23)

Put in new thermostat and flushed the heater core

Answer this question I have this problem too

Is this a good question?

Yes No
Score 0
Add a comment

1 Answer

Filter by:
Most Helpful Newest Oldest

Options

@peanut10241 that is a big job. First make sure that hot water enters the heater core. On the firewall side, feel the two hoses connected to it. With the engine at operating temperature, one of the hoses should be hotter than the other one. If one of them is considerably cooler than the other one, it will be the core.

IF that should check out, I would consider checking the blend door for operation. Here is the HVAC chapter from the SM to help you with your repair. HVAC

Was this answer helpful?

Yes No
Score 0

2 Comments:

Done all of that one side gets hot and the other side cool as a cucumber the doors working cause I can turn on the A/C and move the door and it changes the temperature

by

@donaldduckowens this "one side gets hot and the other side cool as a cucumber " leads to the heater core. Darn, to bad. Lots of work.

Now we just have to see if the OP @peanut10241 has better luck

by

Add a comment

Add your answer

Peanut will be eternally grateful.
View Statistics:

Past 24 Hours: 0

Past 7 Days: 0

Past 30 Days: 6

All Time: 97