random LS test quistions

[BPLock]

which code series is commonly used on chrysler door and ignition locks?
A. EP 1-3000
B. CHAR 1-5000
C CRY 1-4000
D GM 001-6000
my answer was B was I correct?

[Legion303]

my answer was B was I correct?

I would have guessed (D), but I'm not a locksmith.

-steve

[cledry]

A

[cledry]

Must be an old test they haven't used EP and ES codes for years.

[BPLock]

A

well guess I had this one wrong
and the test is a newest edition btw

[bmc1284]

It is "A", and here's how I remember:

Chrysler - "Except Plymouth" (EP prefix)
Ford - "Ford Bronco" (FB prefix)

I've got other mnemonics, but I can't recall them.

[cledry]

A

well guess I had this one wrong
and the test is a newest edition btw

Wow it has been about 23 years since Chrysler used those codes. Still remember impressioning many of those. There were also a few common issues. A #1 pin in the door lock in the first position would cause problems sooner or later. Your friend with a GM car would insert the key upside down in the ignition and the key would become trapped by the buzzer actuator.