P2292 Buick Injector Control Pressure Erratic

P2293 Buick Fuel Pressure (Regulator 2) Performance

OBD Code:
System:
Subsystem: 		 P2293 Buick – (ASE)
 Powertrain
 Fuel and Air Metering

Trouble Code Description: Fuel Pressure (Regulator 2) Performance


Location:
Analysis:

Possible Causes:
 Regulator 2
 

 

Tech 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