* Online: Chevrolet doesn't host manuals directly on their website for older models. However, you might find a PDF version through third-party sites like eBay, Amazon, or online used parts retailers. Search for "2002 Chevrolet Impala owner's manual PDF." Be cautious about the source; ensure it's reputable to avoid malware.
* Used Parts Retailers: Many online and brick-and-mortar used auto parts stores sometimes sell original owner's manuals. Check their websites or visit local stores.
* eBay or Amazon: These marketplaces often have used owner's manuals for sale. Again, be mindful of the seller's reputation.
* Local Libraries or Auto Parts Stores: Some larger libraries may have collections of owner's manuals, and some auto parts stores might have a few on hand, although this is less common for older models.
* Chevrolet Dealership (less likely): While it's a long shot, you *could* contact a Chevrolet dealership and inquire if they have any older manuals available. They're unlikely to have a free copy, and it's not their primary business.
Remember to specify that you need the manual for a 2002 Chevrolet Impala to avoid getting the wrong one. The model year is crucial because specifications can change from year to year.