2021 GMC Terrain equipped with 1.5L L4 Gas DOHC Turbo
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GM Original Equipment STOP/START ENGINE CONTROL SYSTEM(KL9),TIER 3 FEDERAL EMISSION SYSTEM(NTB),SULEV30 CALIFORNIA EMISSIONS(NUG)
2021 GMC Terrain equipped with 1.5L L4 Gas DOHC Turbo
GM Original Equipment STOP/START ENGINE CONTROL SYSTEM(KL9),TIER 3 FEDERAL EMISSION SYSTEM(NTB),SULEV30 CALIFORNIA EMISSIONS(NUG)