After experiencing an issue that prevented me from making calls through my Lexus, I took the car to the dealership and left it there for an entire day. They recommended replacing the DCM system at a cost of approximately $2,300. I took my car to Car Nerds this morning, and within two hours, they called to let me know that the issue had been resolved—without replacing the DCM. All they had to do was disconnect the negative battery cable and reboot the system. That was it! I paid only $98, saving me more than $2,100! I’ll definitely return to Car Nerds for regular maintenance and other services. Thank you, Car Nerds, for saving me so much time and money!