Latest 2004 Chevrolet Avalanche 2500 Technical Service Bulletins

• 2004 Chevrolet Avalanche 2500 Structure Service Bulletin 301902

  NHTSA Item Number: 10037570 Date of Bulletin: Apr 01, 2012

  Service Bulletin Number: PIT-3749D Component: Structure

• 2004 Chevrolet Avalanche 2500 Power Train Service Bulletin 234159

  NHTSA Item Number: 10025462 Date of Bulletin: Apr 01, 2008

  Service Bulletin Number: 08-07-30-015 Component: Power Train

• 2004 Chevrolet Avalanche 2500 Engine And Engine Cooling Service Bulletin 230999

  NHTSA Item Number: 10024344 Date of Bulletin: Feb 01, 2008

  Service Bulletin Number: PIP3343 Component: Engine And Engine Cooling

• 2004 Chevrolet Avalanche 2500 Exterior Lighting Service Bulletin 227594

  NHTSA Item Number: 10023217 Date of Bulletin: Sep 01, 2007

  Service Bulletin Number: 070842013 Component: Exterior Lighting

• 2004 Chevrolet Avalanche 2500 Interior Lighting Service Bulletin 222287

  NHTSA Item Number: 10021673 Date of Bulletin:

  Service Bulletin Number: 4365 Component: Interior Lighting