NP1 Factory-verified

Cadillac · Regular Production Option

Transfer case, electric shift control, two speed

Years 1999–00, 2002 Models 3 Factory citations 4
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Also described as Transfer case, electronic shift, two speed

Also documented for ChevroletGMCOldsmobile

Documented applications

This page aggregates every documented appearance of NP1 in the Cadillac reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.