Hi all,

As I'm still kind of new to the site, I thought I'd post about a problem I've been having.

On my 04' 350Z, I've been having a problem during this winter when starting the car. When it starts, the revs tend to fluctuate between about 750 - 1,500rpm, going up and down several times before levelling out (all of which occurs without use of accelerator). Then recently, it's been having problems starting. I've engaged the clutch (like usual), turned the key and I can hear the engine spluttering to try and start but not firing up until after some time with me toggling the accelerator and clutch in and out. I've checked the battery with a specialist and they informed me all is okay. Took it to the garage for a service and they said all is fine... can anybody lend some advice?

Cheers,

Ryan