I'm having an issue with poor acceleration, but it goes away after the car is running for a couple of minutes. After that, it runs like a champ. It's a consistent issue, but it always goes away. It also isn't warmup related. If you drive then park for say 20-30 minutes and fire it back up, the same thing occurs but again for about 2 minutes. It's almost like something is taking a minute to initialize or something. Fuel pump? Any thoughts would be appreciated. Thanks.

 

Have you checked for any trouble codes? fuel pressure?

 

No codes, pressure was good but that was when I took it to a garage for a different reason and it wasn't acting up at the time.