Chevrolet Tahoe Fault Codes

5 generations covered

Generation Years Vehicles Fuel
Tahoe 1994-2000 1994-2000 5.7 SFI Gas (L31), 5.7 TBi Gas (LO5), 6.5 D Diesel (L56) Diesel, Gas
Tahoe 2000-2007 2000-2007 4.8 Gas (LR4), 4.8 Gas (LR4), 5.3 Bioethanol (E85),Gas (LM7), 5.3 Flex Gas (L59), 5.3 Gas (L59), 5.3 Gas (LM7) Bioethanol (E85), Gas
Tahoe 2007-2014 2007-2014 4.8 Gas (LY2), 5.3 Gas (LC9), 5.3 Gas (LY5), 5.3 V8 Bioethanol (E85),Gas (LMG), 6.0 V8 Hybrid Electricity,Gas (LFA), 6.0 V8 Hybrid Electricity,Gas (LZ1), 6.2 Flexfuel Gas (L9H), 6.2 Gas (L92) Bioethanol (E85), Electricity, Gas
Tahoe MK IV 2015-2020 2015-2020 5.3, -Flex Fuel Ethanol (E85),Gas (L83), 6.2 Ethanol (E85),Gas (L86) Ethanol (E85), Gas
Tahoe Mk V 2021-2025 2021-2025 3.0 V6 Turbo Diesel Diesel (LM2), 5.3 V8 Gas (L84), 6.2 V8 Gas (L87) Diesel, Gas