2023 GMC Terrain Submodel: AT4; EngineCode: LSD; EngineVIN: G;. 2023 GMC Terrain Submodel: Denali; EngineCode: LSD; EngineVIN: G;. 2023 GMC Terrain Submodel: SLE; EngineCode: LSD; EngineVIN: G;. 2023 GMC Terrain Submodel: SLT; EngineCode: LSD; EngineVIN: G;.
