Hey guys,
Had my 2001 GG9 wagon for a few months now and has always had a problem with cold starts.
On warm days its not so bad but cold or wet days its an issue.
When starting from cold it starts and idles fine. But when you then go to drive while engine is still cold it hesitates (loses almost all power/drive) from 1500-2500 rpm... Once it's warm the issue seems to clear itself up. Had a look on the internet and this seems to be a common issue. But they all seem to have poor idling and suggest a huge list of things it could be.
Is there an easy way to find out before I go looking at everything? Seems temperature reliant so maybe coolant sensor? Or throttle sensor?
Any help would be appreciated.
Thanks.