Originally Posted by srt6
This is exactly my issue as you desribed, coming and going. When the engine is cool, no issues, when warm I get spotty acceleration. Thank you and if anyone has any other helpful points please let me know, the car goes under the knife on Wednesday!
My car is Naturally Aspirated, but acted similarly to yours. Sluggish throughout the drive train. Turns out that the left-rear
speed sensor was bad, causing the car to do peculiar things though activating the electronic speed controller. A fairly simple sub-100 Euro fix.
Good luck. Hopefully it's not in your supercharger inter cooler. Yikes.
PS: Have you ever reset the
throttle control memory? Makes a remarkable difference.