Chevrolet Express 2500 Fault Codes

2 generations covered

Generation Years Vehicles Fuel
Express 2500 1995-2003 1995-2003 4.3 Gas (L35), 5.0 Gas (L30), 5.7 CNG CNG (L31), 5.7 Gas (L31), 5.7, -LPG LPG,Gas (L31), 6.5 Diesel (L65) CNG, Diesel, Gas, LPG
Express 2500 2003-2025 2003-2025 2.8 Turbo Diesel (LWN), 4.3 V6 Flex Fuel Ethanol (E85),Gas (LV1), 4.3 V6 Gas (LU3), 4.8 V8 Flex Fuel Ethanol (E85),Gas (L20), 4.8 V8 Gas (LR4), 4.8 V8 Gas (LR4), 4.8 V8 Gas (LY2), 5.3 V8 Gas (LM7), 5.3 V8 Gas (LM7), 6.0 V8 CNG CNG (LC8), 6.0 V8 CNG CNG (LC8), 6.0 V8 CNG CNG (LQ4… CNG, Diesel, Ethanol (E85), Gas