N10 ✓ Factory-verified

Buick · Regular Production Option

Exhaust system, dual

Years 1998–99, 2009 Models 2 Factory citations 3

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.

Riviera — G-body (1995–1999) →

• 1998–1999 ✓ Factory-verified
  ⛭ GM factory document — 1998 buick riviera rpo code list, p.1.

  ⛭ GM factory document — 1999 buick riviera rpo code list, p.1.

This page aggregates every documented appearance of N10 in the Buick reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.