1995 GMC Jimmy Owner's Manual - Page 58

ShiM Security Locks With this feature, you can lock the reardoors so they can't be opened from the inside by passengers. Move the lock up to lock the doors and down to releasethe door locks. Leaving Your Vehicle If you are leaving the vehicle, take your key, open your door and set the locks from inside. Then get out andclose the door. Keyless Entry System If your vehicle hasthis option, you can lock and unlock your doors or unlock your rearendgate from up to30 feet (9 m) away using the key chain transmitter supplied with yourvehicle. Your Keyless Entry System operates on a radio frequency subject to Federal Communications Commission (FCC) Rules. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) This device must accept anyinterference received, including interference that may cause undesiredoperation. Should interference to this systemoccur, try this: 0 Check to determine if battery replacement is necessary.See the instructions on battery replacement. Check the distance. You may be too far from your vehicle. This product has a maximum range. Check the location. Other vehicles or objects may be blocking the signal. 0 0 See your GM dealer or a qualified technician for service. Changes or modifications to this system other than an authorized by service facility could void authorization to use this equipment. 2-6