U1N ✓ Factory-verified

Buick · Regular Production Option

Radio, AM/FM stereo, seek/scan, auto reverse music search cassette, clock, equalizer, RDS, ETR

Years 2002 Models 1 Factory citations 1

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Also documented for ChevroletOldsmobilePontiac

Documented applications

Rendezvous — U-body / GMT257 (2002–2007) →

• 2002 ✓ Factory-verified
  ⛭ GM factory document — 2002 buick rendezvous awd rpo code list, p.1.

This page aggregates every documented appearance of U1N in the Buick reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.