Quote:
Originally Posted by El Greco DC
I was driving along at 35 mph and all of a sudden the car started to hesitate when I attempted to accelerate.
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My first guess would be a fuel pressure sensor sending a bad reading. Second guess would be a fuel pump, fuel filter, or similar supply problem.
Given that it went away, I'd lean toward the sensor. They can be flaky, across brands. Fortunately, they are quite easy to replace. I'd have the dealer (or any shop with a BMW-aware tool) scan it, hopefully there are codes to provide breadcrumbs.