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2003 HUMMER H2
6.0L V8•4WD•AUTOMATIC•gas
5 active safety recalls on this vehicle — view recalls
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Repairs0Labor547Torque3781Fluid9DTC762Battery1Maintenance0Recalls5
Fluid · Coolant

Coolant

for 2003 Hummer H2 6.0L V8 · 4WD
Fluid Type
Dexcool orange extended life 50/50
Spec: GM 6277M
Capacity
18qt
17.03 L
Drain & Refill
16 qt
15.14 L
Change Interval
150,000 mi
241,350 km

Notes

Initial fill Dexcool, 5 years or 150k miles first change, then every 5 years

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Other fluid systems on this vehicle

🔧 Database maintained under the daily editorial review of Chris Hackleman · Master Technician · 20+ years and Jeff Moore · Master Lexus & Toyota Mechanic · 20+ years. Spot an error? Use the Help link above — a human reads every report.
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