- 1989 Factory-verified
only in: Z24 convertible
GM Heritage factory kit — 1989 Chevrolet Cavalier, p.10.
QMG Factory-verified
Also described as Tires, P215/60R14 raised white outlined letterTires, all: P245/75R16 112S extra load, all-season, blackwallTires, LT305/70R18-126/123R, 35 inch Goodyear Territory MT
Also documented for GMC
Documented applications
- 1999–2000 Factory-verified
the 1999 list's QMG and QMH lines read one code down (WOL, then P265/70R16); its front/rear/spare codes XMG, YMG and ZMG match the 2000 reading
- 2025–2027 Factory-verified
only in: 2500 HD
- 2000 Factory-verifiedGM Heritage factory kit — 2000 Chevrolet Suburban, p.48.
- 2000 Factory-verified
This page aggregates every documented appearance of QMG in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.