NB8 Factory-verified

Oldsmobile · Regular Production Option

Emission override, California system

Years 1998–01 Models 7 Factory citations 11
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Also documented for BuickCadillacChevroletGMCPontiacSaturn

Documented applications

This page aggregates every documented appearance of NB8 in the Oldsmobile reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.