Fluid · Coolant
Coolant
for 2004 Chevrolet TrailBlazer 4.2L I6 Vortec · RWD
Fluid Type
Dex-Cool 50/50
Spec: GM 6277M or DEX-COOL
Capacity
13.6qt
12.87 L
Drain & Refill
11 qt
10.41 L
Change Interval
150,000 mi
241,350 km
Notes
Orange extended-life coolant. Total capacity approximately 13.6 quarts, drain and refill approximately 11 quarts.
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