VCL ✓ Factory-verified

Buick · Regular Production Option

Certification, emission, clean fuel vehicle, fleet

Years 2005–06 Models 3 Factory citations 5

Query this via API →

Also documented for CadillacChevroletGMCHummerPontiacSaturn

Documented applications

LaCrosse — W-body / GMX365 (2005–2009) →

• 2005–2006 ✓ Factory-verified internal
  ⛭ GM factory document — 2005 buick lacrosse rpo code list, p.1.

  ⛭ GM factory document — 2006 buick lacrosse rpo code list, p.1.

Lucerne — G-body (2006–2011) →

• 2006 ✓ Factory-verified internal
  ⛭ GM factory document — 2006 buick lucerne rpo code list, p.1.

Terraza — U-body / GMT201 (2005–2007) →

• 2005–2006 ✓ Factory-verified internal
  ⛭ GM factory document — 2005 buick terraza rpo code list, p.1.

  ⛭ GM factory document — 2006 buick terraza rpo code list, p.1.

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