Having problems with your Cars & Trucks ?
I have a 2001 Nissan xterra that started AGAIN hesitating to accelerate. I recently (about a week ago) replace knock sensor, idle air control sensor, manifold gaskets, did trans oil change, and a complete tune up for same reason.It worked fine for few days but once again problem started. When I press gas it accelerates really slow and when going over any size bump or hill it loses velocity even though I am pressing the gas. There are no lights turned on indicating what the problem might be. Anot
What did you do with tune up?
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