I would have a diagnostic check done on the car to see if you can better home in on the cause ... Price is based on Glass's Information Services third party pricing data for the lowest priced HSV ...

Mark Skaife driving a HSV Maloo set a new world speed record for utes and pick-up trucks. It hasn’t been broken since.

The HSV Maloo 2008 prices range from $21,010 for the basic trim level ... but in the longer term I think the HSV GTO will become a much sought after car. Look after it and keep the kays down as much ...