Fluid · Automatic Transmission
Automatic Transmission
for 2018 Cadillac CT6 3.0L V6 Twin-Turbo · AWD
Fluid Type
GM Dexron VI ATF
Spec: GM Dexron VI
Capacity
11qt
10.41 L
Drain & Refill
5.5 qt
5.2 L
Change Interval
45,000 mi
72,405 km
Notes
8-speed 8L90 automatic; drain-and-refill is partial service
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