question regarding door and trunk locks (Page 1/1) ArthurPeale MAR 13, 01:36 PM When I got my SE, the door lock has never worked with the key I have. I'm assuming that at some point in the past, either the door was replaced, or the lock but the PO didn't have the key for whatever reason. I'd greatly prefer to keep my existing key, but if that's not an option... In looking at lock sets, it looks like GM locks for like...years and years...will work in the Fiero. There's nothing really special about them. Although Fieros have some special parts, things like this cross to a lot of other vehicles. I can pick up a door and trunk set for under twenty bucks https://www.amazon.com/6543...tlass/dp/B09S9YP2QB/ that looks like it'll work, but I'd rather not waste time if it's not. I know GT locks are different, and I'll cross that bridge when I get to it, but I am accurate in my homework on these, is that correct ?