2003 Oldsmobile Alero Q&A

2003 Oldsmobile Alero Question: Do you need a scan tool to clear the codes after replacing the new pass lock?

Relaced pass lock and will not reset. The security light stays on even after 10 minutes. -
Answer 1
new passlock came with a set of instructions to do key on /off cycles did you do that?...if you did ...retry...you do not need a scanner.... -