:) hy, I am a new member of this forum. I just recently have my hunday accent aoutomotic released 2001. Lately, I have a little disturbing problem from the car. there is a sort of buzzling or rumbling sound from the car every time we run the car from stop. how ever the sound just appear if accelarate the car little hard, otherwise none. or the car faces uphill road that is stiff enough, and the sound will appear again.

I hope you can give me enough information regarding the problem, thanks

best regard.

A little hard to interpret what you are saying.

Can you identify it to a suspected area, like suspension or engine or brakes???

would you derscribe it as:
when your driving along mantaining constant speed, if you push the pedal down slighty more, then you hear the sound? almost as if it occurs at that exact throttle position?

It sounds as if the transmission is `grumbling` under load.........has any transmission fluid other than that supplied by Hyundai been used in the car?.

Nick.