When I was driving home from colorado today, a loud buzzing noise sounds like it is coming from the engine bay when I accelerate and coast (but it is much more apparent when i accelerate)...I was thinking maybe it is a fuel pump? Any ideas?

 

anyone? please help??????

 

same problem went to the dealer they said it is fix. acura have the worest dealer ships. there are dealer shits.

 

Vtec kicked in?

 

Did they tell you what it was?

no, not the vtec, cause sometimes i hear it and sometimes i dont