We recently bought a second-hand 2001 Honda Accord. Yesterday the check engine light came on while driving, and a few minutes later the acceleration momentarily cut out (resulting in a 'bump' feeling). At the time I was travelling at about 65mph. I slowed down, but eventually when nothing happened crept back up to about 65mph at which point the same thing happened again. I drove home at about 60 with no repeat of the issue.
Any idea what this could be?