C003E Buick Rear Wheel Speed Sensor Supply

C0040 Buick Right Front Wheel Speed Sensor

Possible causes

– Faulty Right Front Wheel Speed Sensor
– Right Front Wheel Speed Sensor harness is open or shorted
– Right Front Wheel Speed Sensor circuit poor electrical connection

Symptoms

– Antilock Brake System (ABS) warning light ON

C0040 Buick OBD Code Description

Buick Vehicle:Buick Regal – ?Buick Riviera – ?Buick LaCrosse – ?David Dunbar Buick – Buick Century – Buick LaCrosse – Buick LeSabre – Buick Lucerne – Buick Park Avenue – Buick Regal – Buick Verano – Buick Enclave – Buick Encore – Buick Rainier – Buick Rendezvous – Buick Terraza – Buick Riviera