Question about 2002 Pontiac Bonneville

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Both rear power windows stopped working. They are in the up position and dont go down when using their respectiove switches or the master switch on drivers door. I wouldn't think that both motors would go bad at the same time.

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  • kroyuly Aug 26, 2008

    HOW DO YOU REPLACE THE POWER WINDOW MOTORS ON A 2005 PONTIAC SUNFIRE 2 DOOR

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I had the same problem with one of my back window with is seldom used. The motor are using brushes to make contact with rotor. I took the lining of the door off then gently tap on the motor while trying the lower/raise switch. The window start to work ok. I try to operate the window more often.

Posted on Oct 13, 2008

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Driver door will not work lock or windows


They hooked into wiring they shouldn't have >
Power Window System Components
The power window system consists of the following components:
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Driver door module (DDM)


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Passenger door module (PDM)


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Body control module (BCM)


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LR power window switch


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RR power window switch


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Window up and window down relays in each of the rear passenger window switches


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Window lockout switch


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Reversible power window motors in each of the doors (circuit breaker protected)


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LT DOOR CB 25A (System power for left rear window)


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RT DOOR CB 25A (System power for right rear window)

Power Window System Controls
The power window system will operate anytime the retained accessory power (RAP) system is active or when the ignition switch is in the ACCY or ON position.
The DDM contains 4 power window switches which are integral components. Closing any of the normally open, rocker type switches provides the DDM with a request for power window operation. The switches for the 2 front windows have 3 positions Up, Down and Express Down, while the switches for the rear windows have only 2 positions, Up and Down. Each of these switches and their positions is a direct input into the DDM. Upon receiving a request for power window operation, the DDM, transmits a class 2 message indicating the switch and it's changed position.
The PDM contains a single power window switch that is an integral component. Closing of this normally open, rocker switch provides the PDM with a request for the front passenger power window operation. The switch for the front passenger window has 2 positions Up and Down. Each of these switch positions is a direct input to the PDM.
The 2 rear passenger doors have there own switches. Each of the switches contain a power window up and down relay. A switch activation alone can control the up and down functions of the rear windows. However the BCM, upon receiving a class 2 message from the DDM, can control the set of relays which will activate the rear window motors.

Jan 10, 2016 | 2004 GMC Envoy

1 Answer

My power seats and only the power windows on right side quit working on my 2007 silverado classic lt1500 I replaced the circuit breakers already and it did not fix the problem


Does you truck have Memory Seats ? There are 2 options of power seat systems available in full size trucks. The first is 6 way driver and passenger power seats without memory. The second is an 8-way driver seat plus 4-way lumbar with memory, heat and optional cool function.
If you replaced the circuit breaker , did you check for B+ voltage at the switch ? If you have memory seats there is a control module that is in the mix.
For the power windows same thing here ,the BCM - body control module is involved .A factory Tech 2 scan tool is still the best tool to use ,checking data parameters .
The switch for the front passenger power window has 2 positions UP and DOWN, and it's position is a direct input into the PDS. Upon receiving a request for power window operation (switch activation), the PDS supplies voltage to the power window motor right front up or down circuit and grounds the opposite and the power window motor runs to drive the window UP or DOWN.
The front passenger power window can also be operated from the driver master control. The front passenger window switch on the driver master control has 2 positions UP and DOWN and it's position is a direct input into the DDS. Upon receiving a request for front passenger power window operation, the DDS transmits a GMLAN message indicating the changed switch position. When the PDS receives this message, the PDS supplies voltage to the power window motor right front up or down circuit and grounds the opposite and the power window motor runs to move the window UP or DOWN.
GMLAN - is a data bus communication network that vehicle modules talk together on.
Rear Passenger Power Window Operation (RPO A31/AN3/DL3)
The body control module (BCM) monitors the window UP/DOWN command from the DDS. When the rear window UP or DOWN command is received, the BCM sends a signal to the appropriate rear window switch. The rear window switches continuously monitor the up and down signal circuits, if no function is being commanded, the signal voltage is at approximately B+ voltage. If the UP or DOWN function is commanded, the BCM signal voltage drops approximately 5 volts and the appropriate rear window switch will then command the window in the UP or DOWN direction.
Your best bet would be to take your truck to a GM dealer !
Your best bet

If

Nov 04, 2015 | Cars & Trucks

1 Answer

The drivers side front and rear windows dont work I have power to the master window switch in drivers door but not to window motors all fuses are ok could it be master switch passenger front and rear work...


you try applying power to the motor with test light to see if they go up and down, if it does. and do you have ground to the power switch, if the answer is yeas to both question, replace switch.

Apr 14, 2014 | Cars & Trucks

2 Answers

My rear driver side window will not go up. It will go down using the rear switch. The master front switch will not do anything. If the rear window switch is down and I press the front switch up it will...


MAKE SURE MASTER WINDOW SWITCH NOT IN LOCK OUT POSITION.THATS A SAFETY FEATURE TO KEEP CHILDREN FROM OPEN THE WINDOW AND FALL OUT THE CAR.YOU COULD ALSO HAVE BAD POWER WINDOW RELAYS.

Jun 14, 2011 | 2001 Chrysler Sebring

1 Answer

Rear window on passenger side will not go up. All other windows work. There is voltage to the window motor when the switch is in the down position. There is NO voltage when the switch is in the up...


Sounds the the passenger rear switch is bad. The switch is fed it's own power from the master window switch. There should be two dark blue wires at the rear switch. One should have power all the time. That is the power feed from the master switch. If there is no power to the window motor with the switch in the up position than the up contact in the switch is never making contact with the dark blue power supply wire. If the up contact in the switch is broke than it would explain why it is not making contact with the Light green wire which is the power supply for the window up from the master switch. Hope that helps.

Jun 11, 2011 | 1997 Buick Century

1 Answer

Passenger front and drivers rear wont go down master swicth works but those window dont on master or on door.


IF MASTER SWITCH DONT WORK PASSENGER FRONT AND DRIVERS REAR.BOTH SWITCHES OKAY TO EACH WINDOW.THEN THE MASTER SWITCH IS FAULTY.

Feb 17, 2011 | GMC Yukon Cars & Trucks

1 Answer

My all my power windows stop working so i bought the master switch thats on the driver side and it worked for a couple of days and then it stopped working with the same problem all the windows dont go down...


Please be more specific. Do the windows go down from their respective window control?? If the do then you may have a faulty master switch or faulty wiring damaging the master switch.

Apr 26, 2010 | 2003 Chevrolet Impala

2 Answers

My rear windows will not raise down..or up on


There is a button on the master switch (drivers) to turn off the rear windows make sure it's not depressed. If not the master switch is probably bad since you lost both rear window control . Power and grounds to the rear switches comes from the master switch.

Sep 27, 2009 | 1999 Dodge Durango

1 Answer

Rear side windows


This may be just a case of inadvertently hitting the window lock out n th driver door window switch by mistake. Check that first. Here's some background on window operation

Principles of Operation
The driver power window regulator motor is controlled directly by the master window/door lock/unlock switch (and its integrated "auto down" module). Power is supplied to the power window relay and the master window/door lock/unlock switch, and the passenger power window switch when the SEC/timer module grounds the coil side of the power window relay. The SEC/timer module will ground this relay when the ignition is in the ON position and will remain energized for approximately 15 minutes or until the driver or passenger door is opened.
The driver power window regulator motor is a reversible motor that is operated by applying power and ground to the motor leads to lower the window, and then reversing polarity on those leads to raise the window.
The passenger power window regulator motor is controlled directly by the passenger power window switch and can also be controlled by the master window/door lock/unlock switch. Power is supplied to the power window relay and the master window/door lock/unlock switch, and the passenger power window switch when the SEC/timer module grounds the coil side of the power window relay. The SEC/timer module will ground this relay when the ignition is in the ON position and will remain energized for approximately 15 minutes or until the driver or passenger door is opened.
The passenger power window regulator motor is a reversible motor, which is operated by applying power and ground to the motor leads to lower the window, and then reversing polarity on those leads to raise the window.
The power rear quarter glass is also directly controlled by the master window/door lock/unlock switch. The power rear quarter glass power latches also utilize reversible motors. The power rear quarter glass power latches are operated by applying power and ground to the motor leads to open the window, and then reversing polarity on those same leads to close the window.
Symptom Chart Condition Possible Sources Action
  • All windows are inoperative
  • BJB Fuse:
    • F20.
  • Circuit.
  • Power window relay.
  • Front door power window switch.
  • GO to Pinpoint Test A .
  • Single power window is inoperative
  • Front door power window switch.
  • Front door power window regulator.
  • Circuit.
  • Driver door power window switch.
  • GO to Pinpoint Test B .
  • Vent power window is inoperative — quarter window glass power latch
  • Circuit.
  • Quarter window glass switch.
  • Quarter window glass power latch.
  • GO to Pinpoint Test C .
  • The one touch down feature is inoperative
  • Master window regulator and door lock switch.
  • INSTALL a new master window/door lock/unlock switch. REFER to Switch—Master Window Door Lock/Unlock .
  • The back window will not defrost
  • CJB Fuses:
    • F30 (10A).
    • F32 (20A).
    • F34 (20A).
  • BJB Fuse:
    • F27 (45A)
  • Circuit.
  • Heated back window switch.
  • SEC/timer module.
  • Rear window defrost relay.
  • GO to Pinpoint Test D .
  • The back window defrost will not shut off automatically
  • SEC/timer module.
  • Circuit.
  • Rear window defrost relay.
  • GO to Pinpoint Test E .

Jan 28, 2009 | 1999 Mercury Villager

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