UM8 ✓ Factory-verified

Pontiac · Regular Production Option

Radio, AM/FM stereo, seek/scan, CD, ETR, navigation, clock

Years 2004–05 Models 1 Factory citations 2

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Also documented for BuickCadillacChevroletGMCHummerOldsmobile

Documented applications

Aztek — U-body (2001–2005) →

• 2004–2005 ✓ Factory-verified
  ⛭ GM factory document — 2004 pontiac aztek awd rpo code list, p.1.

  ⛭ GM factory document — 2005 pontiac aztek awd rpo code list, p.1.

This page aggregates every documented appearance of UM8 in the Pontiac reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.