GM Service Manual Online
For 1990-2009 cars only

Caution: All service and repair work must be performed by a properly trained specialist. If the repair work involves opening high-pressure LPG lines or associated components to the atmosphere, this should also be carried out by an authorised LPG technician and the work must be carried out to Australian Standard AS/NZS 1425:2003

Different States/Territories may have additional service requirements. The additional work should be carried out and noted on the service coupons found in the dual fuel owner's handbook supplement.

The LPG cylinder must be removed and pressure tested by an authorised LPG cylinder test centre once every 10 years from the original test date stamped on a plate attached to the cylinder.