The Chevrolet HHR is a distinctive compact crossover SUV introduced for the 2007 model year, featuring a retro-inspired design reminiscent of classic American trucks and vans. Built on the GM Delta platform, it offered a unique blend of practicality and style, targeting buyers seeking versatility and a standout aesthetic. Powered by fuel-efficient Ecotec engines, including a 2.0L inline-4 with Variable Valve Timing, the HHR provided reliable performance for everyday driving and small families. Its spacious interior for its size, flexible seating arrangements, and ample cargo capacity, particularly with the rear seats folded, made it a versatile choice in its segment, competing with vehicles like the Scion xB and Chrysler PT Cruiser. This Owner's Manual provides comprehensive guidance for the 2007 Chevrolet HHR, covering essential information for safe operation and basic maintenance. Within its approximately 300-400 pages, you will find detailed explanations of the vehicle's controls, instrument panel indicators, and comfort features, including climate control and the infotainment system. The manual also outlines fundamental maintenance procedures, such as checking fluid levels and tire pressure, along with emergency procedures like jump-starting and tire changing. It serves as a valuable resource for owners and technicians to understand the vehicle's systems, from the powertrain and braking to the electrical and tire/wheel systems, ensuring optimal performance and longevity.