I'm wondering if someone can shed some light on a problem I'm having with my '01 Forester. I had it into the dealer a couple weeks ago but they said the computer didn't find a problem. On most mornings, it hesitates when I go to move out of the driveway. I have the accelerator depressed but it takes a few seconds to catch and move. Now, I've noticed a couple times on the highway that it has the same hesitation. I'll be moving at 110 and try to accelerate and it takes a noticable few moments before it catches. Today, I was driving at a constant speed on the highway and could feel the car lurching forward (without even looking for the extra acceleration). I also hear what I'm pretty sure is the valves clinking from time to time (when it's working hard) - it's not very loud.
Any idea what it might be? (Timing?) The highway sluggishness has only been noticable a couple times, but the sluggish cold starts have been going on for a couple months.
Thanks!
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