Chevrolet Trailblazer Fault Codes

2 generations covered

Generation Years Vehicles Fuel
Trailblazer 2001-2009 2001-2009 2.2 Gas (L43), 4.2 24V Gas (LL8), 4.2 24V Gas (LL8), 5.3 Gas (LH6), 5.3 Gas (LM4), 6.0 Gas (LS2) Gas
Trailblazer 2021-2025 2021-2025 1.2 Turbo (EcoTec) Gas (LIH), 1.3 Turbo (EcoTec) Gas (L3T), Trailblazer Bioethanol (ED95),Gas (LBP) Bioethanol (ED95), Gas