rattling sounds when i accelerate NEED HELP!

562monterost Newbie Posts: 5	rattling sounds when i accelerate NEED HELP! Feb 16, 2012 20:30:58 GMT -5 Quote Select Post Deselect Post Link to Post Member Give Gift Back to Top Post by 562monterost on Feb 16, 2012 20:30:58 GMT -5 my montero sport 2003 makes a werid rattling noise when i gas going up a hill? but when i let go of the gas the rattle goes away? does anyone know what is the problem? please need help?