P023C Buick Charge Air Cooler Coolant Pump Control Circuit High

P023D Buick Manifold Absolute Pressure (MAP) Turbocharger / Supercharger Boost (Sensor A) Correlation

OBD Code:
System:
Subsystem:

P023D Buick – (ASE)
Powertrain
Fuel and Air Metering

Trouble Code Description: Manifold Absolute Pressure (MAP) Turbocharger / Supercharger Boost (Sensor A) Correlation

Location:
Analysis:

Possible Causes:

Sensor A

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