You park the car. You walk to the cache. You sign the log. You get back in the car. What could be simpler?
By the way, the walk to the cache is about a quarter of a mile and you will climb over 400 feet UP. After that, you have to climb some raggedy rocks and scrummy around to find a short camo PVC pipe. Then you have to bang around awhile to get the end cap off and sign the log and grumble about the crummy swag. Then, you have to climb DOWN. Have fun.
The road up to the parking lot is normally closed from about Labor Day through Memorial Day, depending upon snowfall.