pinging

[skb]

Hi i have a vs v6 and it seems to be pinging when i start to move of from a standing start could it be one of the knock sensors?

 

[fitzy2005]

try premium grade fuel and see if it goes away

 

[futronix]

noticed the same thing lately on our v6... only happens on petrol not gas....

 

[skb]

premium fuel

I have tried premium fuel still does it it also feels like it isnt idling fast enough and vibrates in gear (auto)could it be the crank sensor?