Also described as Seat belt deleteSeat Belt DeleteSeat belt - delete (Export)Window, rear sliding, power, with rear defoggerWindow, rear, power sliding, with defoggerWindow, rear sliding, powerWindow, rear, power slidingWindow, power, rear sliding
Also documented for GMC
Documented applications
- 1967 Confirmed
footnote-flagged in source (Canada/export, build-sheet/tag-only, documentation-only, or package base engine not reported as an option — see chevellestuff legend)
- 1975 Confirmed
- 2027 Factory-verified
- 2009 Factory-verified
- 2009, 2014 Factory-verified
- 2016–2019 Factory-verified
2017: GM's 2017 Silverado 2500HD order guide; 2018: GM's 2018 Silverado 2500HD order guide; 2019: GM's 2019 Silverado 2500HD order guide
- 2023, 2025–2027 Factory-verified
only in: 2500 HD, 3500 HD
- 2015, 2017 Factory-verified
- 2020, 2022–2026 Factory-verified
This page aggregates every documented appearance of A48 in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.