C86 Factory-verified

GMC · Regular Production Option

Manual transmission shift indicator lamp (tell-tale) suppression

Years 2001, 2003–04 Models 3 Factory citations 7
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Also described as Manual transmission, shift indicator lamp (tell-tale), suppression

Also documented for Chevrolet

Documented applications

This page aggregates every documented appearance of C86 in the GMC reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.