For 2004 GMC Sierra 2500 HD A/C Control Module Connector SMP 64151DVZQ 2006

For 2000-2006 GMC Yukon A/C Control Module Connector SMP 79227TKYT 2003 2001

For 2001-2003 GMC Yukon XL 1500 A/C Control Module Connector SMP 91435MHTT 2000

For 2000, 2003-2006 GMC Sierra 1500 A/C Control Module Connector SMP 74248TYXX

For 1999 GMC Sierra 1500 A/C Control Relay SMP 26554BCSZ 2000 2005 2004

For Chevrolet Silverado 1500 A/C Control Module Connector SMP 18952PKCJ

For 1999 GMC Sierra 1500 A/C Control Relay SMP 23423TS 2000 2005 2004

For Chevrolet Suburban 1500 A/C Control Module Connector SMP 45911KYHT