My 2018 lc 500 has 60,000 miles an the drive start malfunction an secondary collision brake system malfunction is causing the car to not drive forward.. know acceleration in D

Hello, diagnostic testing is required to find out what kind of trouble codes are present in the engine's computer. These codes will give clues as to where to focus attention for testing. My instinctive opinion is that you have a transmission issue that is preventing forward motion, but I could be very wrong; the clues that the codes will give will direct the next steps of testing, and anything other than that is merely a guess. Seek guidance at a local shop near you for testing. https://repairpal.com/auto-repair-near-me