lock problems

[third_shift|studios]

my passneger side lock wont lock electronicly. It wil unlock electronicly, and i can lock it if i manually slide it over. I hear a "springgy" sound from that side while driving too. any ideas? a part and price would be great?

[SuperSport]

Sounds like you need a new actuator (sp?). Had the same problem with my Blazer a few years ago.

[Atmus]

If it will unlock but not lock then its not the actuator. The circuit works by reversing polarity to the actuator to lock or ulock the door. Seems like you have a wiring problem.

[Z27]

Sounds like a good reason to pull the door panel off and see what's really going on in ther. It might be a good idea to see what the "springy" noise really is.