Review on Dorman 931-334 Rear Driver Side Door Lock Actuator Motor: Compatible with Chevrolet/Saturn Models - Efficient and Reliable! by Khaled Ribeiro

Spend about 20-30 minutes of your time and a little attention to detail; Firmly. 25% discount on the workshop price. Just watch some youtube videos for your car model and you will have a good idea if you are ready to do all the steps. The video helped me a lot to get a picture of the inside of the door panel where the mounting points were. We did most of it from memory. Just keep track of where your cables are going during assembly so they don't get in the way of your window later. Be sure to check the operation of the remote control and door switch before reinstalling the door panel. If you understand that it's not IF, but IF these things fail, you can also gain some experience to be ready for the next time.