Here I got a funny one for you, this is from my Eldorado (Yeah I know, but at least it is a GM car, not a chopped up mopar thing)



ST73 = model year
6EL67 = Cadillac Eldordo convertible
FWD = ?? This should be the engine and factory, front wheel drive ??
004939 = body built ( A body starting at 0 ? not one or 4 ?)

TR 485 = Park avenue gray metallic
18 E PNT = Antique dark saddle, Light beige top

I have no idea about the rest..
0 or 92G A65 EAY LFKI

Any one that will give it a try ???