Fluid · Coolant
Coolant
for 2021 Chevrolet TrailBlazer 1.2L I3 Turbo · AWD
Fluid Type
Dex-Cool 50/50 premix
Spec: GM 6277M
Capacity
7.5qt
7.09 L
Drain & Refill
6 qt
5.68 L
Change Interval
150,000 mi
241,350 km
Notes
Orange extended-life coolant. First change at 150k miles, then every 5 years/150k
As an Amazon Associate and Autel/ANCEL partner, OLP earns from qualifying purchases — how we link. This never changes the specs we publish.