Fitment:
For GMC:
for Yukon / Yukon XL 2003-2006
for Yukon Denali 1995-2006
for Yukon XL2001-2002
for Canyon 2004-2010
for Denali 2003-2003
for Envoy 2002-2008
for Jimmy/Envoy 1998-2001
for Jimmy 1995-1997
for Sierra Classic 2007
for Sierra 1995-2006
for Savana 2003-2007
for Sonoma 1998-2004
for S-15/Sonoma 1994-1997
for Safari Mini Van 1996-2005
for Suburban 2003-2006
for HHR 2006-2011
for 2023 Peterbilt 389

For Chevy:
for Silverado 1500 1999-2014
for Silverado 2500 1999-2007,
for Silverado 3500 2001-2007
for Astro 1996-2005
for Avalanche 2002-2006
for Beretta 1991-1996
for Blazer 1995-1997, 2001-2003, 2005
for Camaro 1993-2002
for Caprice 1994-1996
for Corsica 1991-1996
for Express 1996-2007
for Tahoe 2013
for Traverse 2015

For Buick:
for 2000-2004 Century
for 2006-2007 Lacrosse
for 1995-1999 LeSabre
for 1995-2004 Park Avenue
for 2006 Rainer
for 1984-2004 Regal
for 2002-2006 Rendezvous
for 1996-1999 Riviera
for 1995-1996 Roadmaster
for 1987-1998 Skylark
for 2006 Terraza

For Cadillac:
for Cadillac Coupe DeVille1988-1995
for Cadillac DeVille Concours 1994-1995
for Cadillac DeVille1990-1993
for Cadillac DeVille1988-1989
for Cadillac Eldorado1996-1999
for Cadillac Escalade (ESV and EXT included)1999-2006
for Cadillac Fleetwood (including Brougham) 1993-1996