Having trouble with my power locks on my 2007 Silverado. It's new body style 2wd crew cab. The power locks will only work with the factory remote. It will lock and unlock with the remote but will not lock or unlock with the inside switches. Neither the driver or passenger side work. I'd say bad button but both quit at same time. Makes no sense. If actuator was bad it wouldn't work with remote either. Any and all suggestions or feedback would be greatly appreciated.

 

Have you checked the fuse.

 

Thank you for your reply, but yes I have checked fuses. If the fuse was bad it wouldn't work with the factory remote either though I wouldn't think.