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2003 Chevrolet Tahoe Support Question

2003 Chevrolet Tahoe Support Question

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Question posted by gwb1943 on October 26th, 2013

2003 Chevy Tahoe Door Locks Cycling By Themselves.

The door locks on my 2003 Chevrolet Tahoe will sporatically unlock and relock the doors as we are driving down the road. Sometimes it happens every few minutes. At other times it will go for days without happening. Startles the devil out of me to be going 70 MPH down the interstate and have it happen.

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Related Manual Pages

Owner's Manual - Page 2

...2003 Chevrolet TahoeEuburban Owner Manual ~~ Seats and Restraint Systems ...1-1 Front Seats ...1-3 ...1-8 Rear Seats 1-22 Safety Belts ...1-44 Child Restraints ...1-68 Air Systems Bag ...1-80 Restraint System Check Features and Controls ...2-1 Keys ...2-3 ...2-8 Doors Locks...) ...3-52 ...3-70 Audio System(s) Driving Your Vehicle ...4-1 ...4-2 Your Driving, the Road, Your and Vehicle ...4-53 Towing...
Owner's Manual - Page 6

... FLAMES SPARK OR COULD EXPLODE BATTERY DO NOT INSTALLA FORWARD-FACING CHILD RESTRAINT IN THIS SEATING POSITION G I 4 OWNER'S MANUAL a ENGINE OIL PRESSUREw SERVICE L WINDOW l h DOOR LOCK UNLOCK LAMPS ANTI-LOCK ( ) @ BRAKES MANUAL These are some examples of vehicle symbols you may find on your vehicle: CAUTION POSSIBLE INJURY A W fi LATCH BOTH LAP AND SHOULDER...
Owner's Manual - Page 12

... seat. To heat the entire seat, press the horizontal button. Release the lever to lock the seatback where you will glow to an upright position. 1-5 Heated Seats Reclining Seatbacks If... feature, the button used to cycle through temperature the settings of the control. To adjust the front seatback, lift the manual lever located on the passenger's door panel. The button used to...
Owner's Manual - Page 90

...System Operation ...2.5 Doors and Locks ...2.8 Door Locks ...2.8 . Power Door Locks ...29 Delayed Locking ...2.10 Programmable Automatic Door Locks ...2.10 Rear Door Security Locks ...2-12 Lockout ...2- 1 Section 2 Features and Controls Automatic Transmission Operation ...2.25 Four-wheel Drive ...2.28 All-Wheel Drive with Stabilitrak@ ...2.32 Parking Brake ...2-35 Shifting Into Park (P) ...2-36 ...
Owner's Manual - Page 93

...door locks as well as the spare tire hoist lock, if equipped. This device may not cause interference, and 2. Notice: Your vehicle has a number of features that may beable to send a command to unlock... received, including interference that can have a lot of your dealer will be sure you lock your keys inside . You may cause undesired operation of the FCC Rules. Your vehicle has...
Owner's Manual - Page 97

To lock the door from happening. 2-8 especially children - So, wear safety belts properly and lock the doors whenever you leave it . Doors and Locks Door Locks There are several ways to get out. To unlock the door, slide the lever forward. /r\ CAUTION: Unlocked doors can be overcome by extreme heat and can suffer permanent injuries or even death from heat stroke. can use your...
Owner's Manual - Page 98

... the switch to unlock all the doors at any time even when the ignition is equipped with power door locks, press the raised side of the switch, with the lock symbol, on either front door to lock all the doors at once. Power Door Locks If your vehicle has the delayed locking feature, see "Delayed Locking" later in this power door lock switch, press the...
Owner's Manual - Page 99

... left the factory programmed to do the following : 1. Delayed Locking When you lock the doors using the power door lock switch or the optional remote keyless entry transmitter a second time. Press the remote keyless entry transmitter unlock button twice. Programmable Automatic Door Locks if your vehicle has power door locks, it while you perform the next step. 2. Beginning with...
Owner's Manual - Page 100

... lock switch on the door panel once, and then the unlock side three times. If the lock/unlock switches are now ready to program the automatic door locks. Once you do this occurs, repeat the procedure beginning with the key in the programming mode, the auto lock/unlock setting will hear the lock mechanism lock and unlock. All door locks/Only the driver's door unlocks: Press the lock...
Owner's Manual - Page 102

...heating or cooling system to unlock the glass and liftgate. If you have been unlocked. To lock a power lock system from the outside, insert the key into the lock button and turn it ...2-13 You may also use the keyless entry system or the power door locks to drive withtnn,liftgate glass, liftgate or rear doors open because carbon monoxide (CO) gas can come into your vehicle. ...
Owner's Manual - Page 103

... it counterclockwise to unlock it clockwise. For more information, see Power Door Locks on the handle and pull the door open. Panel Doors To open the rear panel doors, you can lock the side doors as well as the rear doors from outside the vehicle, put your door key in the lock and turn it . If the door is locked, insert your key...
Owner's Manual - Page 107

...and the horn will sound for about two minutes, then will flash as you are activating the system. 3. Theft-Deterrent Systems Vehicle theft is not armed until all doors. Although your ignition is off), to ... remote keyless entry transmitter, the alarm will not be equipped with the power door lock switch or the remote keyless entry transmitter. Content Theft-Deterrent Your vehicle may ...
Owner's Manual - Page 108

... entry transmitter. 3. Remember, the theft-deterrent system won't activate if you lock the doors with a key, or use the remote keyless entry transmitter. Always unlock a door with a key or use a power door lock switch with the door open , or with the power door lock switch while the door is open , or withthe remote keyless entry transmitter. If you set off...
Owner's Manual - Page 111

...your battery to shift toPARK (P) if your vehicle is stopped. 1. Notice: Holding your key in START for driving. if so, is in RUN or ACCESSORY. Notice: Don't try . 2-22 And the excessiveheat can 't... 15 seconds at a time will work for up to 10 minutes or until a door is turned to 10 minutes after the ignition key is opened. Notice: If your key seems stuck in LOCK and you Starting Your...
Owner's Manual - Page 142

... internet at www.homelink.com or by other than an authorized service facility could void authorization to activate devices such as gate operators, garage door openers, entry door locks, security systems and home lighting. HomeLink* Transmitter This device complies with RSS-210 of Industry Canada. Changes and modifications to this device must accept...
Owner's Manual - Page 452

Fuses 4WD HTR N C LOCK HVAC 1 Four-wheel Drive System, Auxiliary Battery Climate Control System Power Door Lock Relay (Lock Function) Inside Rearview Mirror, Climate Control Svstem Driver's Door Harness Connection I Cruise Control I Power Door Lock Relay IUnlock Function) Rear Fog Lamp (Export Only) Anti-Lock Brake Svstem Power Door Lock Relay (Driver's Door Unlock Function) PCM, TCM IGN I Truck ...
Owner's Manual - Page 456

... #2. Gasoline Engine and Fuel Injection Rail #l. *3 - Oxygen Sensors. *5 - Fuses STUD 2 ABS VSES/ECAS IGN A IGN B LBEC 1 *2- Mid Bussed Electrical Center Power Feed, Front Seats, Right Doors Front Climate Control Fan Left Bussed Electrical Center, Door Modules, Door Locks, Auxiliary Power Outlet-Rear Cargo Area and Instrument Panel Usage Accessory PowerRrailer Wiring Brake Feed Anti...
Owner's Manual - Page 479

System Canada Usage Usage Automatic Transmission Key Lock Cylinders Chassis Lubrication Front Axle (Four-wheel Drive) ~ ~~ Front Axle (All-Wheel Drive) Rear Axle Fluid/Lubricant DEXRON-Ill Automatic Transmission Fluid. Mulit-Purpose Lubricant, Superlube (GM Part No. SAE 75W-90 Synthetic Axle Lubricant (GM Part No. ...
Owner's Manual - Page 489

Roadside membership is available 24 hours a day, 365 days a year, by the Bumper-to-Bumper New VehicleLimited Warranty to eligible purchasers of 2003 Chevrolet passenger cars and light duty trucks. (See your selling dealer for customers needing warranty service. however some services may incur costs. Roadside Assistance Program To enhance Chevrolet's strong commitment to customer satisfaction...
Owner's Manual - Page 509

...Fluid ...5-38 Windows ...2-16 Power Steering ...4-14 Power Winches ...4-73 Programmable Automatic Door Locks ...2-10 Programming the HomeLink Transmitter ...2-54 QUADRASTEERTM ...4-16 Questions and Answers About ...CD ...3-99 Rear Seat Audio ...3-122 Setting the Time for Radios with Radio DataSystems(RDS) ...3-71 Setting the Time for Radios without ...3-70 RadioDataSystems(RDS) Theft-Deterrent ...

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