It almost stalled once (1500km) and the dealer replaced the IAC. No problem since then.
I love this car. It's great looking with good performance and great handling. And despite being quite swift it has outstanding fuel economy. On a trip to Sydney from Melbourne it's easy to get 7.0l/100km on the freeway.
A followup to this review... my car has now done 75,000km after 3 years, and has been fantastic. I still look forward to driving it, especially if I have had to drive anything else. The car still feels solid and performs well, and recently achieved 6.1l/100km on a 2 hour country trip, and 6.5l/100km on a 10 hour trip. Very impressive.
How much is this car I want one or two or three!!!
I have a 2001 Holden Vectra and it is an absolute rocket. We have had no problems with this car so far and the only complaint that we have is the quality of the Dunlop tyres that were on the car from new, they were shot at only 28000 kilometers. The handling is great, the finish is great and for a stock engine the performance is exceptional!