Power locks malfunction

[TLR1]

Ok, did a search, didn't find anything

The power locks started not working last week there was a weird buzzing coming from the dash area and then they died. I checked the main power module listed for the locks located in the engine area fuse box and it's good.

Is there a relay somewhere and can you please point me in the direction and it's part number

thanks a lot

TLR1

 

[TLR1]

Never did find out what the buzzing sounds was

all fuses and relays are fine

behind the drivers side toe kick, behind the emergency brake there are 3 main wiring harnesses the bottom harness has 7 wires and they were corroded because the emergency brake cable's gromment was bad, allowing water.snow to enter up into the area. redid the connector ( main black wires was broken) and all works now

TLR