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2017 CADILLAC CT6
3.0L V6 Twin-Turbo•AWD•gas•LGW•turbo
2 active safety recalls on this vehicle — view recalls
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Repairs0Labor1027Torque264Fluid17DTC2502Battery2Maintenance0Recalls2
Fluid · Coolant

Coolant

for 2017 Cadillac CT6 3.0L V6 Twin-Turbo · AWD
Fluid Type
Dexcool orange extended life 50/50
Spec: GM Part# 12378050 or 12346290
Capacity
11.5qt
10.88 L
Drain & Refill
10.5 qt
9.93 L
Change Interval
150,000 mi
241,350 km

Notes

Twin-turbo configuration; never mix with other coolant types

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Other fluid systems on this vehicle

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🔧 Database maintained under the daily editorial review of Chris Hackleman · Master Technician · 20+ years and Jeff Moore · Master Mechanic · 20+ years. Spot an error? Use the Help link above — a human reads every report.
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