Latest Hummer Technical Service Bulletins

• 2005 Hummer H2 Engine And Engine Cooling Service Bulletin 187711

  NHTSA Item Number: 10013516 Date of Bulletin:

  Service Bulletin Number: 3045 Component: Engine And Engine Cooling

• 2006 Hummer H2 Engine And Engine Cooling Service Bulletin 187723

  NHTSA Item Number: 10013516 Date of Bulletin:

  Service Bulletin Number: 3045 Component: Engine And Engine Cooling

• 2006 Hummer H3 Engine And Engine Cooling Service Bulletin 187724

  NHTSA Item Number: 10013516 Date of Bulletin:

  Service Bulletin Number: 3045 Component: Engine And Engine Cooling

• 2007 Hummer H2 Engine And Engine Cooling Service Bulletin 187725

  NHTSA Item Number: 10013516 Date of Bulletin:

  Service Bulletin Number: 3045 Component: Engine And Engine Cooling

• 2007 Hummer H3 Engine And Engine Cooling Service Bulletin 187726

  NHTSA Item Number: 10013516 Date of Bulletin:

  Service Bulletin Number: 3045 Component: Engine And Engine Cooling

• 2003 Hummer H2 Engine And Engine Cooling Service Bulletin 187727

  NHTSA Item Number: 10013516 Date of Bulletin:

  Service Bulletin Number: 3045 Component: Engine And Engine Cooling

• 2004 Hummer H2 Steering Service Bulletin 187888

  NHTSA Item Number: 10013533 Date of Bulletin:

  Service Bulletin Number: 3386 Component: Steering

• 2005 Hummer H2 Steering Service Bulletin 187890

  NHTSA Item Number: 10013533 Date of Bulletin:

  Service Bulletin Number: 3386 Component: Steering

• 2006 Hummer H2 Steering Service Bulletin 187915

  NHTSA Item Number: 10013533 Date of Bulletin:

  Service Bulletin Number: 3386 Component: Steering

• 2003 Hummer H2 Steering Service Bulletin 187918

  NHTSA Item Number: 10013533 Date of Bulletin:

  Service Bulletin Number: 3386 Component: Steering