Hi i am new to this, i'll try to be as explanatory as possible.
Ok, here it is... i drive a 93 altima gxe auto, and since last week i'v been having problems with the engine shaking when i start the car... i can feel the vibration on the steering wheel and when i put the car in drive the shaking gets worst and i find that i have to rev the engine for far too long for it to speed up...the engine noise sounds like " gid, gid, gid, gid, gid, gid, gid " while in park...i have also changed all 4 spark plugs and checked the voltage on the wires its all fine.
i remember the first time it happend, i went to the local wal mart which is 10 mins away. when i came back and started the car... thats when i first noticed the the engine vibrations so i drive around in the empty parking lot for 2-3 mins and parked then poped the hood after a min the noise went away...and it was ok for half the day. Then it came back the next day but when i started driving on the hwy it went away and as soon as i stoped, it came back...so plz help and also keep in mind i dont know much about engines so plz keep it in simple terminology
p.s. what is idle?
