T90 ✓ Factory-verified

Buick · Regular Production Option

Lamp, signaling and marker, export

Years 2009 Models 1 Factory citations 1

Query this via API →

Also documented for CadillacChevroletGMCOldsmobilePontiacSaturn

Documented applications

Enclave — Lambda / GMT967 (2008–2017) →

• 2009 ✓ Factory-verified
  ⛭ GM factory document — 2009 buick enclave rpo code list, p.1.

This page aggregates every documented appearance of T90 in the Buick reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.