FV3 ✓ Factory-verified

Buick · Regular Production Option

Axle, transaxle final drive ratio, 3.11

Years 1998, 2006–08 Models 2 Factory citations 3

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Also described as Ratio, transaxle final drive, 3.11

Also documented for CadillacOldsmobile

Documented applications

Lucerne — G-body (2006–2011) →

• 2006–2008 ✓ Factory-verified
  ⛭ GM factory document — 2006 buick lucerne rpo code list, p.1.

  ⛭ GM factory document — 2008 buick lucerne rpo code list, p.1.

Riviera — G-body (1995–1999) →

• 1998 ✓ Factory-verified
  ⛭ GM factory document — 1998 buick riviera rpo code list, p.1.

This page aggregates every documented appearance of FV3 in the Buick reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.