Table 1 shows one common exterior lighting related problems of the 2021 Chevrolet Corvette.
| Problem Category | Number of Problems |
|---|---|
| Exterior Lighting problems |
"both front headlamp assemblies have internal moisture condensation and permanent residue/streaking on the interior lens surfaces. This is a known manufacturing defect documented across 2020-2024 c8 Corvette model years. Gm issued TSB 01-08-42-001p acknowledging this defect. Cox Chevrolet documented both headlamps as 'defective headlamp lenses' on repair order #428778. The vehicle has only 3,700 miles. Gm's own policy evaluation tool confirms zero miles driven out of warranty. Gm offered only $250 in rewards points in response to a formal magnuson-moss warranty act demand for $5,050 in repair coverage. Gm case numbers: 91145522 and 105260981. This is a safety concern as defective headlamps reduce nighttime visibility. ".