Fluid · Coolant
Coolant
for 2012 Chevrolet Suburban 5.3L V8 Vortec · RWD
Fluid Type
Dex-Cool 50/50 extended life orange
Spec: GM 6277M or equivalent
Capacity
17.5qt
16.55 L
Drain & Refill
16 qt
15.14 L
Change Interval
150,000 mi
241,350 km
Notes
Initial fill good for 150k miles, subsequent changes every 5 years/150k
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