P3480 Buick (Cylinder No.10) Exhaust Valve Control Circuit High

P3481 Buick (Cylinder No.11) Deactivation / Intake Valve Control Circuit / Open

OBD Code:
System:
Subsystem: 		 P3481 Buick – (ASE)
 Powertrain
 Auxiliary Emission Controls

Trouble Code Description: (Cylinder No.11) Deactivation / Intake Valve Control Circuit / Open


Location:
Analysis:

Possible Causes:
 Cylinder 11
 Open Circuit

 

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