P1410 Buick EGR Valve Position Sensor Circuit Malfunction
Possible causes
– EGR Valve Position Sensor
Tech description
Usually replacing the EGR Valve Position Sensor takes care of the problem. The sensor is located on top of the EGR valve.
Symptoms
– Engine Light ON (or Service Engine Soon Warning Light)
P1410 Buick Description
The EGR Valve Position Sensor monitor the position of the EGR valve opening position.
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