Why is there random loss of power with my 2010 Nissan 370z?

I have a 2014 Roadster same thing, 1 out of every 10 times i drive after warming up, it starts off like i'm in 4th or 5th gear, it bogs then power comes on about ten seconds after, but any other time the power is immediately there. I found if i pull over turn off car count to ten: 1 Mississippi, 2 Mississippi, etc. to 10 then restart and go, power is there like it supposed to be, strange. is it a transmission or fuel injection computer problem, (I"m sure it has fuel injection, i think it's naturally aspirated) it has 72,000 miles and a new transmission at 48,000 miles before i bought it

2014 coup here with the same issues. I’ve had it checked out at two different spots and they tell me nothing is wrong. Happens at random times, no pattern. Ok gonna try the stop and restart method MoJo mentioned cuz I have no clue what it is.

Same problem guys my sport 2009 start all good but sometimes losse. Power and 2 secs later come back

Hey guys I’m having the same issue with my 2013 at 85k. I haven’t gotten the chance to look at the transmission maybe not enough fluid or just needs a flush? There is definitely something up though I’ll ask some coworkers

I was told my Cadillac converter was stopped up so my transmission couldn’t breath therefor it wouldn’t shift

2013 370Z Roadster with 6 speed manual and just under 28K miles. Original owner and maintained by the book. This issue happened to me the first time today after 7 years of pure joy. At first I thought maybe I was losing my feel for the stick and starting out in 3rd gear, but that was definitely not the case as I put it the floor in neutral at a red light and it took several seconds to rev up to the redline. Problem resolved after shutting off the car in the office parking lot and restarting. Also have a 2013 Infiniti FX37 with same engine and similar electronics that acts up randomly. May be time to freshen up my garage.

I have a 2011 370z base coupe automatic, at random times when I'm driving the traction control symbol appears on the dash and the car starts losing power and the only way that i can get power is if I turn the car off and then back on again, I've changed both of the throttle bodies, the air filter, the oil, and the spark plugs and the problem is still happening. please help

Wow i just googled this issue and this thread came up. I know for a fact some days when im driving my Z if i put it to the floor it feels powerful and spins through first gear up to 7k and even into 2nd with a quick shift. But other times like 5 minutes later it runs nothing like that???? Its infuriating!

CHECK GROUNDING..ALL POINTS..MAKE SURE NO PAINT UNDER GROUNDING WIRE