1993 Chevrolet Lumina Owner's Manual - Page 291

Individual PSP's Most bulletins apply conditions to affecting a small number cars or of trucks. Your Chevrolet dealeror a qualified technician may haveto determine if a specific bulletin applies to your vehicle. You can subscribe to al Chevrolet l bulletins by calling HELM, Inc. at 1-800-782-4356. If you don't want tobuy all the PSP's issued by Chevrolet for all car truck or models in the model year, youcan buy individual PSP's, suchas those which may pertain to a particular model. To do this, you will first need to see our index of PSP's. It provides a variety of information. Here'swhat you'll findin the index and how you can get one: What You'll Find in Index the A list of all PSP's published by Chevrolet in a model year (1990 or later). PSP's covering all models of Chevrolet cars or light trucks (less than 10,000 pounds (4 536 kg) GVWR)are listed in the same index. Ordering informationso you can buy the specific PSP's you may want. Price information for PSP's you the may want to buy.