2024 Hyundai Santa Cruz

I’m concerned about the power brakes I’ve received these faults a few times. DTC DTC System DTC Sub System C184987 CHASSIS LKAS Also there are reports online that other owners have experienced this issue with their Santa Cruz’s Some reporting dealers lack of concern. Diagnostics History My vehicle Last Reported Original Date Mileage Status DTC DTC System DTC Sub System 02/23/26 02/20/26 572 C184987 CHASSIS LKAS This refers to the vacuum pump that controls the power brakes. When applied the brake pedal becomes firm. When this code is triggered, your vehicle will likely illuminate warning lights on your dashboard, such as the ABS and ESC warning lights. You might experience a change in how the brake pedal feels or a temporary deactivation of cruise control or stability features. The Diagnostic Trouble Code (DTC) C184987 is a chassis-specific trouble code that typically points to a fault in the vehicle's braking or stability control system.

The contact owns a 2024 Hyundai Santa Cruz. The contact stated while at a complete stop at a traffic light, the check engine warning light, the immobilization system warning light, and other unknown warning lights illuminated. The contact depressed the accelerator pedal, but the vehicle failed to respond. The contact shifted into park(P) and turned off the vehicle. The vehicle failed to restart after several attempts. The contact stated exited the vehicle and locked and unlocked the doors several times. The contact stated that he pressed the Push to Start button and the vehicle started; however, the gear shifter had seized in park(P). The contact stated that he was able to shift into drive(D); however, the vehicle failed to respond. The vehicle was towed to the dealer, but the dealer was closed. The contact attempted to drive the vehicle, and the vehicle responded as needed. The contact drove the vehicle to the residence. The vehicle was taken to the dealer the following day. The dealer informed the contact that the vehicle could not be diagnosed because the computer was not communicating with the diagnostic machine. The contact drove the vehicle back to the residence. The vehicle was not diagnosed or repaired. The manufacturer was notified of the failure, but no assistance was provided. The failure mileage was approximately 220.