How do you change ignition switch a1993 GMC topkick?

Answer:

Call a locksmith!! I do everything myself but couldn't figure out the lock on my 92 Topkick either. The locksmith removed the steering wheel, swithces etc . He did not remove the column or the surrounding shell. Took about an hour and he charged me $125 which included the new cylinder and key. AAA paid $100 of that. Best $25 I ever spent.

First answer by ID3625136202. Last edit by ID3625136202. Question popularity: 7 [recommend question].