hi i have a 1.2 8v punto and when i accelerate upto beteween 30 and 40 the car jolts lots, feels like it missfiring. had a headgasket replcement a week ago if this makes any diffirence...whats happening to my punto!! i cannot afford too much more!!

have you had engine light come on

Test the sparkplugs i replaced mine a while back when mine was missfiring and cleared it up

hi got my car back from the garage today they had forgot to reset the ecu!! thanks for suggestions tho!!