Original OEM factory shop service manual. Not a reproduction.

This manual is a supplement that contains information specific to the 1992 Syclone, Typhoon, and Sonoma GT S/T light trucks. It contains diagnosis, On-Vehicle maintenance, unit repair, electrical diagrams and diagnosis, driveability and emissions-related components, and light repair.

Models Included:

GMC Syclone
GMC Typhoon
GMC Sonoma GT

This manual is a supplement to the 1992 GMC Truck Light Truck S/T Models Service Manual and 1992 GMC Truck Light Truck S/T Models Electrical and Diagnosis Manual.

We have multiple copies of this manual. Photo is representative of typical condition. You will receive a copy with similar condition.

Our “Acceptable” grade books have genuine shop patina. They may have some shop wear and possible markings or mechanic’s notes from use in a GMC dealer service department. We sell only complete usable manuals with no missing parts or damage. Don’t settle for an incomplete copy or hard to read reproduction.

Payment due at time of purchase. We accept credit/debit card, PayPal, Apple Pay, or Google Pay payments. No checks or money orders.

We ship via USPS Media Mail to give you the most economical shipping price.