Welcome to the 1999 Grand Am, a mid-size sedan designed to offer a blend of sporty styling and practical value. Built on the GM W-body platform, this generation of the Grand Am was positioned as an affordable and appealing option within a competitive market segment, often noted for its distinctive design cues and driver-focused interior. Available with reliable four-cylinder and V6 engine options, and typically equipped with a 4-speed automatic transmission, the Grand Am aimed to provide a comfortable and engaging driving experience for everyday use, whether for commuting or longer journeys.

This manual serves as a comprehensive guide to understanding, operating, and maintaining your 1999 Grand Am. It covers essential information regarding vehicle operation, driver controls, safety features, and basic maintenance procedures. You will find details on powertrain systems, chassis components, electrical systems, and the body and interior. The content is designed to assist owners and technicians in performing routine checks, understanding warning indicators, and addressing common operational queries, ensuring the longevity and optimal performance of your vehicle.