- 2024–2027 Factory-verified
ZR2: O; WT, LT, Trail Boss, Z71: not offered
VQH Factory-verified
Also described as Bumper, rear, AEV
Also documented for CadillacGMC
Documented applications
- 2025–2027 Factory-verified
only in: 2500 HD
This page aggregates every documented appearance of VQH in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.