2024 Chevrolet Equinox Fluid Type Specs

Quick reference

Engine Oil

The 2024 Chevrolet Equinox primarily uses a 1.5L turbocharged engine. For optimal performance and longevity, use SAE 0W-20 engine oil that meets the GM dexos1 Gen3 specification. This specification is crucial as it addresses issues like low-speed pre-ignition (LSPI) and provides enhanced protection for turbocharged direct-injection engines. While other specifications like API SP might be listed on some oils, prioritizing the dexos1 Gen3 certification ensures you're using the exact formulation engineered for GM engines.

Capacity: Approximately 5.0 quarts (4.7 liters) with a filter change. Always verify the exact capacity with your owner's manual or a dipstick check after refilling.

Service Interval: GM recommends oil changes every 7,500 miles or 12 months, whichever comes first, under normal driving conditions. If you frequently drive in dusty conditions, tow heavy loads, or engage in extensive stop-and-go traffic, consider more frequent changes as indicated by the Oil Life Monitoring System.

Pitfalls: Never use an oil that does not meet the dexos1 Gen3 specification. Using conventional or older synthetic oils can lead to premature engine wear, increased fuel consumption, and potential warranty voidance. Avoid using oil additives as they can alter the carefully balanced formulation of the dexos1 oil and potentially cause harm.

Engine Coolant

The 2024 Chevrolet Equinox utilizes Dex-Cool extended-life engine coolant. This is an Organic Acid Technology (OAT) coolant, typically orange or pink in color. The official GM specification for Dex-Cool is GM6277M.

Capacity: Approximately 7.9 quarts (7.5 liters) for a full system fill. This may vary slightly, so always consult your owner's manual for the precise capacity.

Service Interval: Dex-Cool is designed for long service intervals, typically up to 5 years or 150,000 miles, whichever comes first. However, it's good practice to have the coolant level and condition checked during routine maintenance.

Pitfalls: Never mix Dex-Cool (OAT) with other types of coolants, especially conventional (IAT) or Hybrid Organic Acid Technology (HOAT) coolants. Mixing can lead to chemical reactions, gelling, corrosion, and severe damage to your cooling system components, including the radiator, water pump, and heater core. Always use distilled water if you need to dilute concentrated Dex-Cool.

Transmission Fluid

The 2024 Chevrolet Equinox typically uses an automatic transmission that requires DEXRON-VI automatic transmission fluid. This is a low-viscosity, high-performance fluid specifically engineered for modern GM transmissions, offering improved fuel economy and shifting performance.

Capacity: The approximate capacity for a drain and fill is typically between 4-6 quarts, but a complete overhaul or dry fill can be 9.0 - 9.5 quarts (8.5 - 9.0 liters). Transmission fluid changes are often partial, and the full capacity is only relevant during major transmission work. Always verify in your owner's manual.

Service Interval: Many modern transmissions are considered "sealed for life" by manufacturers, but this term is misleading. A general recommendation for transmission fluid changes is every 45,000 to 90,000 miles, depending on driving conditions. Consult your owner's manual for specific recommendations based on your vehicle's use.

Pitfalls: Using an incompatible transmission fluid can cause irreversible damage to the transmission