GM is recalling 857,735 MY 2006-2008 Buick lucerne; Cadillac dts; Hummer H2; MY 2007-2008 Cadillac escalade, escalade esv, escalade ext; Chevrolet Avalanche, Silverado, Suburban, Tahoe; GMC Acadia, Sierra, Yukon, Yukon XL, Saturn outlook; and MY 2008 Buick enclave vehicles equipped with a heated wiper washer fluid system. A short circuit on the printed circuit board for the washer fluid heater may overheat the control-circuit ground wire.
Dealers will install a wire harness with an in-line fuse free of charge. The recall began on September 12, 2008. Owners may contact Buick at 1-866-608-8080; Cadillac at 1-800-982-2339 or www.Cadillac.com; Chevrolet at 1-800-630-2438; Saturn at 1-800-972-8876 or www.Saturn.com, GMC at 1-866-996-9436; or Hummer at 1-800-732-5493; or through their website at www.gmownercenter.com>www.gmownercenter.com.