power door locks not working

[johnmichael397]

I have a 92 rcsb and my power door locks dont work. Any ideas?

 

[barebones 1500]

check fuses then switches. if those check out then move on to actuators. if those check out then trace the wires and see if there is a bad spot or something

 

[SexyChevyGuy92]

Yeah, just keep in mind that if one switch is bad then neither side will work. They're wired kinda like in series, if one is bad it breaks the curcuit.

 

[barebones 1500]

Yeah, just keep in mind that if one switch is bad then neither side will work. They're wired kinda like in series, if one is bad it breaks the curcuit.

good point, forgot to add that

 

[92 chev]

my 92 rclb just quit, but only on the drivers side. pass. side is ok. im thinkin just a door switch when i get time i'll take the switch apart and see whats up with it . my other truck, i rebent and cleaned the brass contact points on the door swich and works good now.

 

[barebones 1500]

i like trying to fix broken stuff. if it works you just saved whatever you would have paid to replace it and if it doesn't then oh well it was broken anyway

 

[johnmichael397]

thanks for the helpful info guys. but now door locks are the least of my worries. my motor was knocking. come to find out i had a spun bearing on #1 and #3 rods.

 

[barebones 1500]

ouch, what are you planning on doing?

 

[BHBurban]

Well anyway...Check for broken, or frayed wires in the driver doorjamb.

 

[johnmichael397]

the crank is getting turned and the rods checked. Im getting new cam bearings as well. figured it couldnt hurt since i have it completely tore down