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2008 GMC SIERRA 2500HD
6.6L V8 Duramax Diesel•4WD•AUTOMATIC•diesel•turbo
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Repairs0Labor506Torque4437Fluid10DTC1049Battery1Maintenance0Recalls0
Fluid · Coolant

Coolant

for 2008 GMC Sierra 2500HD 6.6L V8 Duramax Diesel · 4WD
Fluid Type
Dex-Cool 50/50
Spec: GM 6277M
Capacity
28qt
26.49 L
Drain & Refill
23 qt
21.76 L
Change Interval
150,000 mi
241,350 km

Notes

Extended life orange coolant. Larger capacity due to diesel engine cooling requirements.

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