Fluid · Coolant
Coolant
for 2024 GMC Terrain 1.5L Turbocharged I4 (170 hp) · AWD
Fluid Type
Dex-Cool 50/50 premix
Spec: GM 6277M
Capacity
10qt
9.46 L
Drain & Refill
8.5 qt
8.04 L
Change Interval
150,000 mi
241,350 km
Notes
Long-life OAT coolant; first change at 150k miles, then every 5 years/150k
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