P0A76 Buick Generator Phase W Current Low

P0A77 Buick Generator Phase W Current High

OBD Code:
System:
Subsystem:
 P0A77 Buick – (ASE)
 Powertrain
 —

Trouble Code Description: Generator Phase W Current High


Location:
Analysis:

Possible Causes:

 
 

 

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