Automotive Keys B102/GM-39 #02 Vancouver

B102 is one of the GM double-sided keyways from the era before most GM vehicles had a chip in the key, and the GM-39 #02 reference identifies the blank in our listing. If your old key has a plain metal head or a simple rubber or plastic cap with no remote buttons, and the blade is cut on both sides, you may be holding the same profile. The easiest way to be sure is to bring it to 4105 Macdonald St and let us compare it. Older GM cars and trucks used a few different security approaches: some keys are purely mechanical, while other vehicles of the same age relied on Passlock, where the security sits in the ignition cylinder rather than the key. Ask us to confirm what your vehicle used, because that decides whether cutting alone gets you running. In the simplest case, this is a cutting job. We cut the blade on our code machine using the key code, or duplicate a worn original while correcting for wear. A key that sticks or has to be wiggled is usually worn down. A fresh cut from code often fixes it, provided the lock itself is not worn too.