What does it mean when a Buick car displays 'Service Vehicle Soon'?
1 Answers
When a Buick car displays 'Service Vehicle Soon', it indicates that the vehicle has encountered a fault severe enough to affect the smooth operation of the engine. Below are various possible fault conditions: 1. Faults in engine sensors: Sensors critical to engine operation, such as the camshaft sensor, crankshaft sensor, coolant temperature sensor, etc., may be malfunctioning, often accompanied by abnormal engine operation and shaking. 2. ABS system sensor fault: A malfunction in the wheel speed sensor, which may also trigger the ABS warning light. 3. Engine oil shortage: This can cause severe engine wear and requires immediate oil replenishment.