Recently I Notice my car started to jerk while in in any gear
Let's say I accelerate in 5th gear to 4k rpm and let go of gas car starts to jerk while I'm still in gear it stops once I put it in nutural . You can also hear engine sounds changing
Any Idea what this might be
My car is boosted but not fully tuned
I can only accelerate to 5k after that car cuts off falls on its face as vtec did not engage on dono so tuner set vtec at 5 K to diagnose the issue
I drove car like this for 8 months with out any issues. Now I have this jerking issue while decelerating
Please help