Z70 ✓ Factory-verified

GMC · Regular Production Option

Market brand, Oldsmobile

Years 2002–04 Models 1 Factory citations 3

Query this via API →

Also documented for Oldsmobile

Documented applications

Envoy — GMT360 (2002–2009) →

• 2002–2004 ✓ Factory-verified internal
  ⛭ GM factory document — 2002 gmc envoy 2wd rpo code list, p.1.

  ⛭ GM factory document — 2003 gmc envoy 2wd rpo code list, p.1.

  ⛭ GM factory document — 2004 gmc envoy xuv rpo code list, p.1.

This page aggregates every documented appearance of Z70 in the GMC reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.