P0252 Buick Injector Pump Fuel Metering Control A

P0253 Buick Fuel Quantity Solenoid Circuit Short To Ground

Possible causes
– Faulty Fuel Quantity Solenoid
– Fuel Quantity Solenoid harness is open or shorted
– Fuel Quantity Solenoid circuit poor electrical connection
What about the obd code?
The Engine Control Module (ECM) has detected a short to ground condition on the Fuel Quantity Solenoid circuit
Symptoms
– Engine Light ON (or Service Engine Soon Warning Light)
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