I have an 07 TLs that I picked up on 2-4-12 And id have to say that this is probably one of my favorite cars that iv owned but anyways my HFL system is locked and the car is asking me for a 4 digit code I called the stealership and they said they can reset it at a cost of 115$$ but I was wondering if there's anyway that I can do it myself and pocket the 115$

 

Wow no one……

 

There are a number of threads on this if you haven't looked at the manual and tried common default codes like 0000, 1234, etc.; best answer otherwise is here:
https://acurazine.com/forums/showthr...nlock+code+hfl

Welcome to AZ.