How do I replace the heater core in my 2002 f150 4.2 liter 6 cyl on 2002 Ford F-150

Leaking heater core does it require the removall of the dashboard in a 2002 F 150 with a 4.2 liter 6 cylinder

Asked by for the 2002 Ford F-150
2 answers
yes it does needs a removal..