Fluid · Engine Oil
Engine Oil
for 2016 Cadillac CT6 3.0L V6 Twin-Turbo · AWD
Fluid Type
5W-30 Dexos1 Gen 2 full synthetic
Spec: GM Dexos1 Gen 2
Capacity
7qt
6.62 L
Drain & Refill
7 qt
6.62 L
Change Interval
5,000 mi
8,045 km
Notes
Capacity with filter change - twin-turbo requires larger capacity
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