Fluid · Coolant
Coolant
for 2005 Chevrolet Silverado 1500 4.3L V6 Vortec · 4WD
Fluid Type
Dexcool 50/50 premix
Spec: GM6277M (orange, long-life OAT)
Capacity
14qt
13.24 L
Drain & Refill
12 qt
11.35 L
Change Interval
150,000 mi
241,350 km
Data quality
Book-style estimate
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Notes
Block drain and radiator drain required for full capacity. 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
0.75 qt
Brake Fluid
0.75 qt
Engine Oil
4.5 qt
Engine Oil
4.5 qt
Front Differential
3.5 qt
Power Steering
1.5 qt
Power Steering
1.5 qt
Rear Differential
2.5 qt
Rear Differential
2.5 qt
Transfer Case
2 qt
Automatic Transmission
13 qt
Automatic Transmission
13 qt
Washer Fluid
4 qt
Washer Fluid
4 qt