Power Sliding door

I have a '97 that the power sliding door is not working at all. I tried resetting it as stated in an earlier post, but still nothing. I checked the codes and only got the '12' code. All I hear when pressing the button is clicking coming from the relays in the main control box. Does anyone have an idea of what to change out first?

Thanks
Jake

I have a '97 that the power sliding door is not working at all. I tried resetting it as stated in an earlier post, but still nothing. I checked the codes and only got the '12' code. All I hear when pressing the button is clicking coming from the relays in the main control box. Does anyone have an idea of what to change out first?

Thanks
Jake

i am having the same problem as BAMonteSS. but mine is a 2000 Silhouette. tried resetting door several times. still not working. has a code 12 which said in my book all clear. when i push my remote for sliding door my parking lights flash. any help please reply. thanks