GM Authority Daily Hot Lap 20 – December 23, 2009 0 by Alex Luft — Dec 23, 2009 Sponsored Links For Wednesday, December 23, 2009 Connected: Get On The Web In Your Chevy Using Chevrolet Wi-Fi Buick LaCrosse To Get 2.4L Ecotec Four-Cylinder Q1 2010 Brian Sweeney Named General Manager Of Buick-GMC To Replace 9-Day-Exec Michael Richards. Jennifer Constable Named General Sales Manager, Buick-GMC Sponsored Links Want to see your GM ride featured on GM Authority? We welcome your submissions. See here for details. — Alex Luft GM Authority Founder with a passion for global automotive business strategy.