Sales package, combination rear window wiper and rear window defogger

Years 1992–99, 2015–18, 2022–27 Models 4 Factory citations 28

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Also described as Seating arrangement, 5 passenger, crew van

Also documented for Cadillac GMC

Documented applications

Blazer (full-size, K Blazer) — GMT400 (1992–1994)

1992–1994 Factory-verified

includes C25 intermittent wiper and washer; the 1993 option line prints 2PG and the 1993 technical guide ZP, so 1993 cites the C25 line, which prints ZP6 only in its cross-reference

GM Heritage factory kit — 1992 Chevrolet Blazer, p.15.
GM Heritage factory kit — 1993 Chevrolet Blazer, p.10.
GM Heritage factory kit — 1994 Chevrolet Blazer, p.18.

Express — GMT610 (2003–2027)

2015–2018, 2022–2027 Factory-verified

the 2018 and 2023 Upfitter lists read Seating Arrangement - 5 Pass Cargo; the 2025–2027 guides read Seating arrangement, 5-passenger, Express Crew Van; O on all trims; in the 2025–2027 guides only in the Cargo guides

GM factory document — 2015 chevrolet express savana electrical body builders manual service manual 2015 en us, p.19.
GM factory document — 2016 chevrolet express savana electrical body builders manual service manual 2016 en us, p.14.
GM factory document — 2017 chevrolet express savana electrical body builders manual service manual 2017 en us, p.12.
GM factory document — 2018 chevrolet 18 express savana bodybuilders sm 2017nov06, p.18.
GM factory document — 2022 chevrolet 22 express savana electrical body builder sm en us 2021oct12, p.15.
GM factory document — 2023 chevrolet 23 express savana body builder sm en us 2022sep13, p.16.
GM factory document — 2024 chevrolet 24 express savana body builder manual 18553161 2023oct26, p.16.
GM factory document — 2025 chevrolet my25 express savana electrical bbm, p.14.
GM factory document — 2025 chevrolet express cargo fleet order guide, p.10.
GM factory document — 2026 chevrolet my26 express savana electrical bbm, p.14.
GM factory document — 2026 chevrolet express cargo fleet order guide, p.10.
GM factory document — 2027 chevrolet express cargo fleet order guide, p.10.

Suburban — GMT400 (1992–1999)

1992, 1994–1999 Factory-verified

GM Heritage factory kit — 1992 Chevrolet Suburban, p.19.
GM Heritage factory kit — 1994 Chevrolet Suburban, p.11.
GM Heritage factory kit — 1995 Chevrolet Suburban, p.13.
GM Heritage factory kit — 1996 Chevrolet Suburban, p.15.
GM Heritage factory kit — 1997 Chevrolet Suburban, p.13.
GM factory document — 1998 chevrolet chevy suburban 2wd rpo code list, p.1.
GM factory document — 1999 chevrolet chevy suburban 2wd rpo code list, p.1.

Tahoe — GMT400 (1995–1999)

1995–1999 Factory-verified

the 1997 kit p.13 prints it as the rear wiper/washer with defogger, in a column of codes that the OCR separated from their names

GM factory document — 1998 chevrolet tahoe 2wd rpo code list, p.1.
GM factory document — 1999 chevrolet tahoe 2wd rpo code list, p.1.
GM Heritage factory kit — 1995 Chevrolet Tahoe, p.14.
GM Heritage factory kit — 1996 Chevrolet Tahoe, p.27.
GM Heritage factory kit — 1997 Chevrolet Tahoe, p.13.
GM Heritage factory kit — 1999 Chevrolet Tahoe, p.15.

This page aggregates every documented appearance of ZP6 in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.