Holden VE/VF Commodore & WM/WN Caprice (2011–2014)
What the hazard is
In this circumstance, the driver will no longer be able to increase engine speed when commanded, potentially posing an accident hazard to the driver and other road users.
What to do
Holden will write to all affected customers to notify them of required action.
Defect
Holden has identified a condition where the LPG excess flow valve may restrict fuel supply to the engine resulting in reduced engine performance.