What does the Buick 'Service Vehicle Soon' warning mean?
1 Answers
Buick displaying the 'Service Vehicle Soon' message indicates that the vehicle has encountered a fault significant enough to affect the smooth operation of the engine. Below is an introduction to the relevant content: Faults in various engine sensors: Sensors critical to engine operation, such as the camshaft sensor, crankshaft sensor, and coolant temperature sensor, may malfunction, accompanied by abnormal engine operation and shaking. ABS system sensor fault: Malfunction of the wheel speed sensor, which will also illuminate the ABS warning light. Engine oil shortage: This can cause severe engine wear, necessitating immediate oil replenishment.