- 1985–1988 Factory-verified
1989 not claimed: the 1989 guide prints XPE only in a weight table with no tire description.
GM Heritage factory kit — 1985 Chevrolet Motorhome, p.14.GM Heritage factory kit — 1986 Chevrolet Motorhome, p.11.GM Heritage factory kit — 1987 Chevrolet Motorhome, p.15.GM Heritage factory kit — 1988 Chevrolet Motorhome, p.11.
XPE Factory-verified
Documented applications
This page aggregates every documented appearance of XPE in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.