Standard Features (varied by trim and year):
* Retro Styling: Its defining characteristic was its retro-inspired design, reminiscent of classic station wagons.
* Versatile Cargo Space: A key selling point was its relatively spacious cargo area, adaptable with folding rear seats.
* Available All-Wheel Drive (AWD): Some models offered AWD, enhancing traction in adverse weather conditions.
* Front-Wheel Drive (FWD): Most models were FWD.
* Four-Cylinder Engine: Typically came with a four-cylinder engine, offering a balance of fuel efficiency and power. Some higher trims offered a more powerful engine option.
* Manual or Automatic Transmission: Both manual and automatic transmissions were available, depending on the trim level.
* Power Windows and Locks: These were generally standard across trims.
* Air Conditioning: Usually standard.
* Basic Sound System: A standard AM/FM radio was typically included, with options for upgraded sound systems.
Higher Trim Levels Often Included:
* Larger Wheels and Tires: Higher trims often featured larger, sportier wheels.
* Upgraded Interior Materials: More comfortable and luxurious materials were used in higher trims.
* Leather Seating: Available in some higher trims.
* Navigation System: Offered as an option or in higher trim levels.
* Sunroof: A sunroof was available on certain trims.
* OnStar: GM's telematics system, OnStar, was an available option.
* Advanced Safety Features: Depending on the year and trim, features like stability control and anti-lock brakes might have been included.
It's crucial to specify the exact year and trim level of the HHR to get a precise list of features. Checking the original owner's manual or using online resources like Edmunds or Kelley Blue Book with the year and trim will give you the most accurate information.