Lately my ignition won't turn to the on position until I jiggle the key a bit. The problem seems to come and go, sometimes the key will turn without a problem and other times it won't until multiple tries. I'm worried it will get progressively worse until it leaves me stranded somewhere. I just put some wd-40 down the key hole and also cleaned my key which had a small amount of grime on it. Does anyone else have this problem?