GMC 1999 Sierra 1500 Pickup Owner's Manual page 418

Customer Assistance haformation
Copies at Participaiing Dealers
Copies of Indexes and individual PSP's are at your participating GMC Truck
dealer. You can ask to see them.
A VERY IMPORTANT REMINDER: These PSP's are meant for technicians.
They are not meant for the "do-it-yourselfer," Technicians have the equipment,
tools, safety instructions, and know-how to do a job quickly and safely.
GMC Truck reserves the right to change these procedures without notice after
November, 1 992.
GMC Truck Service Publications
You can get these Product Service Publications by using the order form at
the end of this section. You can also get Service Manuals and Owner
Publications.
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