NHTSA ID Number: 10205744 Manufacturer Communication Number: 120089002E Summary This service bulletin provides the dealer with information on what to do when requesting a new key code for the customer. Lost or Stolen Keys In the event of lost or stolen keys, the customer may request to have a new key code or new key … Read more
NHTSA ID Number: 10130567 Manufacturer Communication Number: 10-00-89-010C Summary This informational bulletin provides information on key codes security rules and information on GM key code look up application. Where Are Key Codes Located? General Motors provides access to KeyCodes through three sources when a vehicle is delivered to a dealer. Vehicle KeyCodes are located on … Read more
NHTSA ID Number: 10169357 Manufacturer Communication Number: 100089009D Summary This informational bulletin provides information on key code security rules and information on GM keycode look-up applications. GM KeyCode Look-Up Application Please note that the KeyCode Access site is restricted. Only authorized users are allowed to access the application. Please see your Partner Security Coordinator (PSC) for … Read more
NHTSA ID Number: 10222734 Manufacturer Communication Number: 01-06-01-011M Summary This service bulletin provides guidelines and diagnostic/repair information to technicians regarding vehicle engine oil consumption. All engines require oil to lubricate and protect the load bearing and internal moving parts from wear including cylinder walls, pistons and piston rings. When a piston moves down its cylinder, a … Read more
NHTSA ID Number: 10126237 Manufacturer Communication Number: 030848006J Summary This informational bulletin provide information for the technicians to repair the rear window defroster contact or tabs. Soldering Defroster Contact Tabs In many cases the terminal tab will still be in the connector when you examine the vehicle. For 2007-2014 Chevrolet Tahoe, Suburban, GMC Yukon … Read more