Approval Details

Unknown Validity

Validity

This test group contains some Executive Orders which have been overturned or withdrawn. Ensure the installation dates follow proper CARB practices (details available on E.O. page)

Emission Level

MDV2 LEV1 LEV

For Free CARB Executive Order Status verification, email an image of the device Executive Order label as well as the Year/Make/Model and Test Group # of the vehicle to [email protected]

Vehicle ApplicationE.O.Total ConvertersCat Location / Type Test Group
2001 Chevrolet Silverado 1500 4.8LALLD-280-422Underbody / DIRECT FIT1GMXA05.3183
2001 Chevrolet Silverado 1500 4.8LALLD-280-462Underbody / DIRECT FIT1GMXA05.3183
2001 Chevrolet Silverado 1500 5.3LALLD-280-422Underbody / DIRECT FIT1GMXA05.3183
2001 Chevrolet Silverado 1500 5.3LALLD-280-462Underbody / DIRECT FIT1GMXA05.3183
2001 GMC Sierra 1500 4.8LALLD-280-422Underbody / DIRECT FIT1GMXA05.3183
2001 GMC Sierra 1500 4.8LALLD-280-462Underbody / DIRECT FIT1GMXA05.3183
2001 GMC Sierra 1500 5.3LALLD-280-422Underbody / DIRECT FIT1GMXA05.3183
2001 GMC Sierra 1500 5.3LALLD-280-462Underbody / DIRECT FIT1GMXA05.3183