Excessive Oil Smoke From the Exhaust On Cold Start – 2016 Cadillac ATS
NHTSA ID Number: 10202386 Manufacturer Communication Number: PIP5680D Summary This Preliminary information communicates a concern with the intake manifold causing internal engine damage requiring engine and manifold replacement. This Preliminary information was updated to extend testing prior to engine replacement. This preliminary information was updated to refer to engine restriction PI and add possibility of part swaps. … Read more