Compatible with 2003-2006 Cadillac Escalade / Escalade ESV EXT,2003-2006 Chevy Avalanche 1500 2500,Chevy Silverado 1500,2005-2006 Chevy Silverado 1500 HD,2003 Chevy Silverado 1500 HD, 2007 Chevy Silverado 1500 Classic, 2007 Chevy Silverado 1500 HD Classic,2003-2004 Chevy Silverado 2500, 2007 Chevy Silverado 2500 HD 3500 Classic,2003-2006 Chevy Silverado 2500 HD 3500, 2003-2006 Chevy Suburban 1500 2500, 2003-2006 Chevy Tahoe Compatible with 2003-2004 GMC Sierra 2500, 2003 GMC Sierra 1500 HD,2003-2006 GMC Yukon/ Yukon XL 1500 / Yukon XL 2500,2007 GMC Sierra 1500 / 1500 HD / 2500 HD/ 3500 Classic,2003-2006 GMC Sierra 1500 2500HD 3500,2005-2006 GMC Sierra 1500 HD. Tahoe Driver Side Heated Mirror Glass Direct Replaces OE Number: 88944391, 128-04034L, 56318 Suburban right side heated mirror glass reliable construction: Made of selected quality, factory tested to ensure stable function before shipping 88944391 passenger side mirror replacement: With heated function, keeping ice and fog off side view mirrors allows a driver to more easily see vehicles and other dangers behind him when weather conditions are inclement Please advise us, if this 2003-2006 chevy silverado tahoe suburban, gmc sierra yukon 2007 classic heated mirror has quality issue