- 2014 Single-source
Car and Driver's 2014 ELR specification page prints "Transmission Order Code MKA", automatic, 1 speed; GM's Chevrolet Volt order guide prints MKA as the Volt's Voltec electric drive (same Voltec architecture, corroboration only); filed with the transmissions as the Volt doc files it
MKA Single-source
Also documented for Chevrolet
Documented applications
This page aggregates every documented appearance of MKA in the Cadillac reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.