For 2007-2012 GMC Sierra 1500 Powertrain Control Module Relay Wells 39673NJDQ

For 2007-2012 GMC Sierra 1500 Powertrain Control Module Relay SMP 67597ZCRD 2000

1 Standard Ignition Powertrain Control Module Relay For Cadillac CTS 2004~2007

26PX41C Powertrain Control Module Relay Fits 2007-2012 GMC Sierra 1500

For 2007-2012 GMC Sierra 1500 Powertrain Control Module Relay API 41597DZVX 2004

For 2007-2012 GMC Sierra 2500 HD Powertrain Control Module Relay Wells 38214KZDP

For 2007-2012 GMC Sierra 2500 HD Powertrain Control Module Relay SMP 99941PJ

For 2007-2012 GMC Sierra 3500 HD Powertrain Control Module Relay API 15916HJTN