- 2025–2026 Factory-verified
AVI Factory-verified
Also described as Seat belt adjustable guide loops, front row onlySeat belt, adjustable guide loops, front rowSeat-belt guide loop, adjustable
Also documented for CadillacChevrolet
Documented applications
- 2025–2026 Factory-verified
- 2025–2027 Factory-verified
- 2027 Factory-verified
all trims: S
- 2025–2027 Factory-verified
only in: 2500 HD and 3500 HD pickup; Crew Cab and Double Cab; not with ZW9; GM Authority lists seat belt adjustable guide loops as added for 2022; Pro, SLE, SLT, AT4, AT4X, Denali, Denali Ultimate: S
- 2023–2026 Factory-verified
- 2022–2023, 2026 Factory-verified
- 2022–2023, 2026 Factory-verified
This page aggregates every documented appearance of AVI in the GMC reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.