Seat configuration 3; row 1, 2 front buckets; row 2, 2 seat solid bench (AQ3); row 3, 3 seat solid bench (AM7)

Years 1998, 2001 Models 1 Factory citations 2

Also described as Seat configuration 3; row 1, 2 front buckets; row 2, captain seats; row 3, passenger fold stowable (AJ2)

Also documented for Buick Cadillac Chevrolet GMC Oldsmobile Saturn

Documented applications

Montana — U-body second generation (1997–2005)

1998 Factory-verified

requires 7 passenger ZP7

GM factory document — 1998 pontiac trans sport ext rpo code list, p.1.
2001 Factory-verified

requires 7 passenger ZP7; reused code, GM's 1998 list reads it as the solid bench layout

GM factory document — 2001 pontiac montana ext rpo code list, p.1.

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