Service Manuals
Service Manuals have the diagnosis and repair information on engines, transmission, axle suspension, brakes, electrical, steering, body, etc.
Service Bulletins
Service Bulletins' give additional technical service information needed to knowledgeably service GM cars and trucks. Each bulletin contains instructions to assist in the diagnosis and service of your vehicle.
Owner Information
Owner publications are written specifically for owners and intended to provide basic operational information about the vehicle. The owner's manual will include the Maintenance Schedule for all models.
In-Portfolio: Includes a Portfolio, Owner Manual, and Warranty Booklet.
RETAIL SELL PRICE: $35.00
Without Portfolio: Owner Manual only.
RETAIL SELL PRICE: $25.00
Current and Past Model Order Forms
Technical Service Bulletins and Manuals are available for current and past model GM vehicles. To request an order form, please specify year and model name of the vehicle.
ORDER TOLL FREE: 1-800-551-4123 Monday-Friday 8:00 AM - 6:00 PM Eastern Time
For Credit Card Orders Only (VISA-MasterCard-Discover), visit Helm, Inc. at: www.helminc.com
Or you can write to:
Helm, Incorporated
P.O. Box 07130
Detroit, MI 48207
Prices are subject to change without notice and without incurring obligation. Allow ample time for delivery.
Note to Canadian Customers: All listed prices are quoted in U.S. funds. Canadian residents are to make checks payable in U.S. funds.
