Fluid · Coolant
Coolant
for 2006 Chevrolet Avalanche 5.3L V8 Vortec · 4WD
Fluid Type
Dexcool 50/50 orange
Spec: GM 6277M
Capacity
15.5qt
14.66 L
Drain & Refill
13 qt
12.3 L
Change Interval
150,000 mi
241,350 km
Data quality
Book-style estimate
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Notes
DEX-COOL extended life coolant; first change at 150k, then every 5 years
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