DM4 Factory-verified

Pontiac · Regular Production Option

Mirror, outside left-hand remote control, right-hand manual control

Years 2003–04 Models 1 Factory citations 2
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Also documented for ChevroletOldsmobile

Documented applications

This page aggregates every documented appearance of DM4 in the Pontiac reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.