- 2016 Factory-verified
Also described as LPO, cargo liner, integratedLPO, all-weather cargo linerLPO, Integrated cargo linerLPO, cargo mat, all-weather
Also documented for BuickCadillacChevrolet
Documented applications
- 2018–2019 Factory-verified
2019 guide: SLE-1, SLE-2, SLT-1, SLT-2, Denali: O; included with the Cargo Package (PDG)
- 2025–2027 Factory-verified
O on all trims
- 2025–2026 Factory-verified
included in the Cargo Utility Package (PCQ). 2025: O in 1SF, 1SG; 2026: O in 1SF, 1SG; not offered in 3VL.
- 2025, 2027 Factory-verified
O on all trims; the 2025 guide says not available at this time; no entry in the 2026 guide; 2027 not available with PDH, PDK, VLI or WH6
- 2022–2023, 2025–2027 Factory-verified
2027: O on all trims
- 2022–2023, 2025–2027 Factory-verified
2027: O on all trims
This page aggregates every documented appearance of CAV in the GMC reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.