Where are grease fittings on 2010 Chevy avalanche?

On a 2010 Chevy Avalanche, grease fittings, also known as zerk fittings, are typically found on various suspension components, such as the ball joints, tie rod ends, and control arms. However, many modern vehicles, including the Avalanche, may have sealed units that do not require regular greasing. It's advisable to consult the owner's manual or a service guide for specific locations and maintenance recommendations for your vehicle.