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2025 GMC SIERRA 1500
5.3L V8•4WD•AUTOMATIC•gas
1 active safety recall on this vehicle — view recalls
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Repairs0Labor551Torque149Fluid9DTC971Battery1Maintenance0Recalls1
Fluid · Coolant

Coolant

for 2025 GMC Sierra 1500 5.3L V8 · 4WD
Fluid Type
Dex-Cool 50/50 orange extended life
Spec: GM 6277M or DEX-COOL approved
Capacity
14.5qt
13.72 L
Drain & Refill
12 qt
11.35 L
Change Interval
150,000 mi
241,350 km

Notes

First change 150k miles, then every 5 years/150k

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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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