Hi I've been looking far and wide on the internet for a workshop manual for my Grande Punto t-jet, I doubt a link on this site but I can't access it. So if anyone could send me a link that works to a download for one, I would greatly appreciate it

Same for me please! Can't find a manual anywhere. Haynes has one but does not cover the t-jet engine

Did you guys manage to find one?
I am looking for it too!

there is no printed workshot manual for GPs to my knowledge, other than the Haynes

there is a Fiat computer program for Windows (you can run on macOS via Virtualbox) called eLearn which contains information about fault finding, wiring diagrams, procedures, etc

you can download it from the forum here. there are a few different versions so try a few as not all of them have T-jet
https://www.fiatforum.com/downloads.php?do=download&downloadid=536
https://www.fiatforum.com/downloads.php?do=download&downloadid=429

alternatively there is an online version http://4cardata.info/elearn/199/2/199000000/199000005