http://www.etrailer has a draw-tite hitch available. Saw one at the mall. Real simple installation. Pre-existing threaded holes (3) in each frame rail line right up with the hitch, so you bolt it right in. probably takes under ten minutes. 1-1/4" box.
Thanks for the info. http://www.etrailer.com/fitguide.htm is the full link. $89 U.S. looks good. Have to see if the GM one works out the same price. The after market hitch I got for my old honda mounted very low and hit the ground all the time on steep driveways so I am cautious about getting other than stock parts.I won't get my Vibe for another month so I am interested if anyone else trys out the http://www.etrailer.com/fitguide.htm one. Cheers, Ken.
Frosty 5 speed Vibe Power & Safety Packages. Naturally Aspirated my gallery