Fluid · Coolant
Coolant
for 2000 GMC Yukon XL 6.0L V8 Vortec · 4WD
Fluid Type
Dexcool 50/50 orange
Spec: GM 6277M
Capacity
18.5qt
17.5 L
Drain & Refill
14.5 qt
13.72 L
Change Interval
150,000 mi
241,350 km
Data quality
Book-style estimate
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Notes
Extended life orange coolant, slightly higher capacity for 6.0L
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