Hey guys, I recently purchased a BJ60 with 26k kilometers on it and I am a new member of the community. As I drove it back from Ohio I noticed the engine hesitates on acceleration when I turn on the headlights or crank up the AC. It really bugs me because it would hesitate every 5 seconds or so going on the freeway. Have anybody experienced the same thing? I was wondering if the voltage regulator can cause problems like this since the tester threw out a code for failed VC when I had the guy see it at Autozone.