I have a faulty boost gauge on a 2015 comp and the dealer is replacing it for me.
They ordered it over two months ago, and still no sigh of it, so I chased it with FIAT UK after getting the dealers permission because I didn't want them to think I was treading on their toes.
FIAT UK are telling me it's going to be at least another two months?
Seriously, I asked, Four Months for this gauge? Yes, she said.
I am very surprised at this length of time for what I would consider an "Off the shelf part"