Fluid · Coolant
Coolant
for 2006 Cadillac CTS 3.6L V6 · RWD
Fluid Type
Dex-Cool orange 50/50
Spec: GM 6277M / DEX-COOL
Capacity
11.7qt
11.07 L
Drain & Refill
11.7 qt
11.07 L
Change Interval
150,000 mi
241,350 km
Data quality
Book-style estimate
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Notes
Long-life ethylene glycol coolant; first change 150k, then every 5 years or 150k miles
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