Fluid · Coolant
Coolant
for 2012 Chevrolet Tahoe 5.3L V8 Vortec · 4WD
Fluid Type
Dex-Cool 50/50 premix
Spec: GM 6277M
Capacity
15.5qt
14.66 L
Drain & Refill
12 qt
11.35 L
Change Interval
150,000 mi
241,350 km
Notes
Orange extended-life OAT coolant. First change at 150k miles, then every 5 years/150k.
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Other fluid systems on this vehicle
A/C Refrigerant
A/C Refrigerant
Brake Fluid
1 qt
Brake Fluid
1 qt
Engine Oil
6 qt
Engine Oil
6 qt
Front Differential
2.6 qt
Power Steering
1.5 qt
Power Steering
1.5 qt
Rear Differential
2.75 qt
Rear Differential
2.75 qt
Transfer Case
2 qt
Automatic Transmission
13.5 qt
Automatic Transmission
13.5 qt
Washer Fluid
4 qt
Washer Fluid
4 qt