Fluid · Coolant
Coolant
for 2006 GMC Envoy 5.3L V8 · 4WD
Fluid Type
Dexcool 50/50
Spec: GM 6277M
Capacity
13.5qt
12.77 L
Drain & Refill
11.5 qt
10.88 L
Change Interval
150,000 mi
241,350 km
Data quality
Book-style estimate
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Notes
Orange extended-life coolant. V8 models have slightly less capacity
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