Replace steering column on Buick park avenue and now it will not start
So now the security system is all messed up, you will need to take it to a dealer so they can reprogram the system to reconise the different column assembly.
If you know someone with a scanner. You can reset codes and do it manually. It takes about 30 minutes. You can YouTube relearn procedure
Search Maintenance & Repair Questions
Maintenance & Repair Experts