Fluid · Coolant
Coolant
for 2011 Cadillac DTS 4.6L V8 Northstar · FWD
Fluid Type
Dex-Cool orange extended life 50/50
Spec: GM6277M
Capacity
13.7qt
12.96 L
Drain & Refill
12.5 qt
11.82 L
Change Interval
150,000 mi
241,350 km
Data quality
Book-style estimate
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Notes
DEX-COOL orange/amber coolant. First change at 5 years/150k miles, then every 5 years
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