Fluid · Coolant
Coolant
for 2012 Chevrolet Express 6.0L V8 Vortec · RWD
Fluid Type
Dex-Cool 50/50
Spec: GM 6277M or equivalent
Capacity
20qt
18.92 L
Drain & Refill
16 qt
15.14 L
Change Interval
150,000 mi
241,350 km
Data quality
Book-style estimate
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Notes
Orange extended-life coolant, initial fill 5yr/150k miles, then 5yr/150k
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