79 corvette door locks

I have a 79 corvette and the power door locks unlock ,but
won`t operate to lock.
The actuators are good .
Is there a power door lock relay ?
If so does anyone know where to get this item?
thanks in adavance for any help.
Dan

You might wanna try ecklers.com or mamotorworks.com, they have pretty much all of the parts that you need to fix or restore your corvette, at very good prices, keeping in mind that some of those parts are kinda hard to find. :) Good Luck.

Thanks Danny I will check it out .

i dont think there is a relay. might be bad switch

i dont think there is a relay. might be bad switch
I have replaced the actuators , are you talking about the doors switches ?Or is there another switch somewhere ?
I have a Hanes manual with wiring diagram and it doesn`t say a whole lot about power door locks.
Thanks
Dan

yes