not much fun. remove the lower dash. evac and recharge ac. remove ac/heater plenum. take plenum apart. replace core. reinstall plenum. recharge ac.
did one on my 95! make sure that its the core and not a leaking clamp....dont ask me how i know that... :0
How to change a heater core on a 89 dodge dakota?
TOO MUCH TO EXPLAIN, THIS IS A VERY DIFFICULT JOB TO DO AND YOU WILL NEED SOME TYPE OF EXPERIENCE IN THE A/C FIELD AS WELL.
TRY FINDING AN INDEPENDENT SHOP INSTEAD OF THE DEALER OR A CHAIN STORE BECAUSE YOU WILL BE OVERALL MORE PLEASED WITH THE FINDINGS AND THE SERVICE.
