Where are grease fittings located on 2005 avalanche?

On a 2005 Chevrolet Avalanche, grease fittings, also known as zerk fittings, are typically located on the chassis components that require lubrication, such as the steering linkage, ball joints, and U-joints in the driveshaft. You may also find them on the front suspension components. It's advisable to consult the vehicle’s service manual for specific locations or check under the vehicle for any visible fittings. Regular lubrication helps maintain the longevity and performance of these parts.