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2005 GMC Sierra 1500 Pickup Support Question

2005 GMC Sierra 1500 Pickup Support Question

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Question posted by hainlinetom on November 27th, 2012

The Security Lock System Is Acting Wacked Out , Doors Wont Lock Or Unlock Someti

the security light just started comming on while Im driving and the door locks quit working, the window may or may not work, the keyless entry rthing wont work, then the next time you start it it works fine for a few minutes then goes nuts again

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Related Manual Pages

Owner's Manual - Page 1

...Restraint System Check ...1-82 Features and Controls ...2-1 Keys ...2-3 Doors and Locks ...2-8 Windows ...2-16 Theft-Deterrent Systems ...2-19 Starting and Operating Your Vehicle ...2-21 Mirrors ...2-55 OnStar®...Controls ...3-21 Warning Lights, Gages, and Indicators ...3-31 Driver Information Center (DIC) ...3-50 Audio System(s) ...3-69 M Driving Your Vehicle ...4-1 Your Driving, the Road, and...
Owner's Manual - Page 91

... Keys ...2-3 Remote Keyless Entry System ...2-4 Remote Keyless Entry System Operation ...2-5 Doors and Locks ...2-8 Door Locks ...2-8 Power Door Locks ...2-9 Delayed Locking ...2-10 Programmable Automatic Door Locks ...2-10 Rear Door Security Locks (Crew Cab) ...2-13 Lockout Protection ...2-13 Rear Doors ...2-14 Tailgate ...2-15 Windows ...2-16 Manual Windows ...2-16 Power Windows ...2-17 Swing...
Owner's Manual - Page 94

Remote Keyless Entry System If equipped, the remote keyless entry system operates on a radio frequency subject to the following two conditions: 1. Operation ...an authorized service facility could void authorization to unlock your keys inside the vehicle, OnStar® may have spare keys. This device complies with an active subscription and you lock your vehicle. Be sure you may be able...
Owner's Manual - Page 95

... keyless entry system. This is necessary. K (Unlock): Press this : Remote Keyless Entry System Operation You can choose different feedback options for more information. 2-5 See "Battery Replacement" and "Resynchronization" under DIC Vehicle Customization on . You can lock and unlock your doors from your vehicle. • Check the distance. If the transmitter does not work...
Owner's Manual - Page 96

... remaining transmitters with you when you have a maximum of four transmitters matched to your vehicle. Matching Transmitter(s) to Your Vehicle Each remote keyless entry transmitter is coded to 30 seconds. See "Lock Feedback" and "Unlock Feedback" under DIC Vehicle Customization on page 3-63 for up to prevent another transmitter from your dealer. Static from...
Owner's Manual - Page 97

... the keyless entry transmitter, do not cycle, see your vehicle and press and hold the lock and unlock buttons on the transmitter at the same time for service...security method used by twisting the coin. 2. The receiver will not respond to confirm synchronization. Remove and replace the battery with a three-volt CR2032 or equivalent battery, positive (+) side up. 2-7 The door locks...
Owner's Manual - Page 98

... enter through an unlocked door when you drive. • Young children who get into unlocked vehicles may be unable to get out. To unlock the door, slide the lever forward. {CAUTION: Unlocked doors can be overcome by extreme heat and can help prevent this from the inside, slide the lever rearward. You can use the keyless entry system, if equipped...
Owner's Manual - Page 100

... Automatic Door Locks Your vehicle may be equipped with an automatic lock/unlock feature which enables you to signal that is greater than 8 mph (13 km/h). You can program this feature through the Driver Information Center (DIC), or by doing the following method. See DIC Vehicle Customization on the remote keyless entry transmitter. Programmable Locking Feature Following...
Owner's Manual - Page 109

... the security light goes off. With this system, the security light will flash as you open . Open the door. 2. Lock the door with a content theft-deterrent alarm system. Close all doors are activating the system. 2-19 If a door is big business, especially in some cities. Theft-Deterrent Systems Vehicle theft is opened without the key or the remote keyless entry transmitter...
Owner's Manual - Page 110

... set off the alarm by locking the doors with the power door lock switch while the door is open the driver's door. 2. Get out of the vehicle, close the door and wait for the security light to see Fuses and Circuit Breakers on the remote keyless entry transmitter or by placing the key in through the window, unlock the door with the correct ignition...
Owner's Manual - Page 111

... stops with a valid key. Starting and Operating Your Vehicle New Vehicle Break-In Notice: Your vehicle does not need an elaborate break-in . Passlock® enables fuel if the ignition lock cylinder is a passive theft-deterrent system. During this time your Passlock® system is running and the security light comes on page 4-68 for...
Owner's Manual - Page 127

... for the axle to lock or unlock is normal. Read the part that follows before using four-wheel drive. Do not drive on clean, dry pavement in your vehicle's powertrain. The transfer case shift lever is on the floor to the right of time. If your vehicle has four-wheel drive, you shift the transfer...
Owner's Manual - Page 167

...Light ...3-39 Anti-Lock Brake System Warning Light ...3-41 Traction Off Light ...3-41 Engine Coolant Temperature Gage ...3-42 Transmission Temperature Gage ...3-43 Malfunction Indicator Lamp ...3-44 Oil Pressure Gage ...3-47 Security Light ...3-48 Cruise Control Light ...3-48 Highbeam On Light... ...3-18 Entry Lighting ...3-18 Exit Lighting ...3-18 Front Reading Lamps ...3-18 Cargo Lamp ...3-...
Owner's Manual - Page 207

... you don't have anti-lock brakes and there's a problem with your Traction Assist System and your vehicle may need service. When this light is on briefly when you turn the ignition to both lights, you 're driving, your driving accordingly. 3-41 If the light doesn't come on steady. If the light stays on, or comes on...
Owner's Manual - Page 214

... the cruise control is activated. See Headlamp High/Low-Beam Changer on page 3-10 for more information. Security Light This light flashes when the vehicle security system is turned off. Four-Wheel-Drive Light The four-wheel-drive indicator will illuminate when the headlamp high beams are in use. Some delay between shifting and the indicator...
Owner's Manual - Page 223

... drive your vehicle is low, this message will appear on the display and you will hear a chime. KEYFOB X BATTERY LOW If a remote keyless entry transmitter battery is not equipped with the four DIC buttons, pressing the trip odometer reset stem will acknowledge the message and clear it from the DIC display. LEFT REAR DOOR...
Owner's Manual - Page 230

.... Unlock Doors (Automatic Transmission only) If you have this feature, you still may be unlocked when the vehicle is shifted into PARK (P). UNLOCK DOORS: MANUALLY: The doors will not operate if the key is displayed on to program the delayed locking feature. This feature will not be unlocked automatically. See Delayed Locking on the door or keyless entry transmitter a second time...
Owner's Manual - Page 231

... feedback you will chirp the second time you receive when locking the vehicle with the remote keyless entry transmitter, press the select button while UNLOCK FEEDBACK is displayed on the remote keyless entry transmitter and the horn will receive when unlocking the vehicle with the remote keyless entry transmitter, press the select button while LOCK FEEDBACK is displayed on the DIC...
Owner's Manual - Page 567

... Malfunction Indicator ...3-44 Passenger Airbag Status Indicator ...3-36 Safety Belt Reminder ...3-33 Security ...3-48 Tow/Haul Mode ...3-49 7 I Ignition Positions ...2-22 Infants and Young Children, Restraints ...1-35 Inflation -- Tire Pressure ...5-79 Instrument Panel Brightness ...3-17 Cluster ...3-32 Overview ...3-4 J Jump Starting ...5-53 K Keyless Entry System ...2-4 Keys ...2-3
Owner's Manual - Page 570

... Windows ...2-17 Programmable Automatic Door Locks ...Time for Radios with Radio Data Systems (RDS) ...3-70 Setting the Time for Radios without Radio Data Systems (RDS) ...3-69 Theft-Deterrent ...3-123 Understanding Reception ...3-125 Rear Axle ...5-58 Locking ...4-11 Rear Door Security Locks ...2-13 Rear Doors...Keyless Entry System ...2-4 Remote Keyless Entry System, Operation ...2-5 Removing the Flat ...

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