Question about 2002 GMC Yukon XL

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Windshield wiper arm

I can't remove the windshield wiper arm from my 2002 gmc yukon.i removed the nut ,but arm will still not come off.

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  • Anonymous Mar 12, 2014

    2005 gmc xuv rear tailgate glass interlock because of wiper arm obstruction

  • Anonymous Mar 29, 2014

    looks like there is pin mechanism

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These are a tight fit...Spray a little penetrating lubricant onto it and let it sit for about 20 minutes. You will notice there are splines that match up from the drive unit to the base of the wiper arm...sometimes these can get a little corroded and becasue of the relative surface area it makes them a real pain to get off. You may need to just pry against it gently with a flat head scredriver after you spray on the lubricant. Pray at it from all different sides of the base so that it doesn't bind up and get crooked.

Hope this helps! Good Luck!

Posted on Feb 12, 2009

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The rear windshield wiper motor needs to be replaced. where is it and how can i get to it?


MARK THE POSITIONS OF THE WIPER ARM ON THE LIFT GATE GLASS,THEN REMOVE WIPER ARM COVER AND NUT AT THE OUT SIDE LIFT GATE, THEN THE BEZEL.BECAREFUL DONT DAMAGE PAINT.ON THE LIFT GATE.AND REMOVE THE UPPER AND LOWER LIFT GATE TRIM PANELS.DISCONNECT THE ELECTRICAL CONNECTOR AT THE REAR WIPER MOTOR, THEN REMOVE THE TWO MOUNTING BOLTS SUPPORT WIPER MOTOR WHILE REMOVING BOLTS.THEN INSTALL NEW WIPER MOTOR AND PUT EVERY THING BACK IN PLACE VISA VERSA.

May 26, 2011 | 1998 GMC Jimmy

1 Answer

Where is the wiper motor on a 2002 gmc sierra? Have used motor to replace it. May only be pulse board, but this was the advised solution.


I am assuming the truck is alot like my 2001 yukon. If that is the case, then the wiper motor is underneath the plastic cowl in front of the windshield. Mine was held on by 4 clips on the front and one screw on each side of the vehicle (driver/passenger). Wiper arms will need to be removed and will most likely need a wiper arm puller tool.

Dec 23, 2010 | 2002 GMC Sierra 1500

1 Answer

Where is the wiper motor on my 1999 GMC Yukon?


Windshield Wiper Motor
Removal & Installation
To Remove:


  1. Remove wiper arms.
  2. Remove weatherstrip from cowl.
  3. Remove two cowl vent grille panel screws.
  4. Remove windshield nozzles and hoses.
  5. Remove three cowl vent grille panels.
  6. Disconnect windshield wiper motor electrical connector.
    NOTE: Do not remove crank arm from windshield wiper motor.

  7. Loosen nuts that attach the drive link brackets to the crank arm.
  8. Remove wiper motor crank arm brackets.






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  9. Remove three bolts and windshield wiper motor from vehicle.

To Install:


  1. Install windshield wiper motor and three bolts.

    • Torque to: 62 in lbs. (7 Nm)

  2. With right side linkage closest to the windshield wiper motor, install drive
    link brackets to wiper motor crank arm.

    • Torque nuts to: 44 in lbs. (5 Nm)

  3. Connect electrical connector.
  4. Install nozzles and windshield washer hoses to cowl vent grille.
  5. Install three cowl vent grille panels and screws to vehicle.
  6. Install weatherstrip to cowl.
  7. Install wiper arms.


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Oct 30, 2010 | 1999 GMC Yukon

1 Answer

The wiper motor on my 1983 Ford Ranger still works but the wipers no longer move. I think there is a failure of the mechanical linkage. Where do I go to find repair parts?


why do you think the motor still works if the wipers don't move? Can you hear the motor run or can you see a little movement when you turn the switch on?

What happens when you activate the washers?

go to a salvage yard that allows you to remove the parts yourself. Then you can see how the motor and linkage assembly comes out.


don't have 1983 info, but here is 1994:

Section 01-16A: Wiper and Washer System, Ranger/Explorer 1994 Ranger and Explorer Vehicles Workshop Manual
DESCRIPTION AND OPERATION Windshield Wiper System, Ranger/Explorer The windshield wipers are actuated by a permanent magnet, rotary-type electric windshield wiper motor (17504) . The two windshield wiper pivot arms (17526) and windshield wiper blades (17528) are mounted on a pivot shaft, one at each side of the windshield. The windshield wiper mounting arm and pivot shaft (17566) are connected to the motor by windshield wiper adapter and connecting arm clip (17531) . Ranger and Explorer vehicles are equipped with an interval wiper and washer (IWW) system featuring a lever-type turn signal and windshield wiper switch (13K359) mounted on the steering column. The IWW windshield wiper governor (17C476) uses a relay contact to control current to the windshield wiper motor . The governor electronic circuitry controls the contact to supply current to windshield wiper motor . A rear wiper/washer system is available on Explorer vehicles. The rear window wiper system consists of a windshield wiper motor mounted inside the liftgate (40010) , an articulating windshield wiper pivot arm and windshield wiper blade , a windshield wiper/washer switch (17A553) and an inline circuit breaker. The front electric windshield washer system consists of a control switch, integral with the turn signal, a windshield washer reservoir (17618) and windshield wiper motor and the necessary windshield washer hoses (17A605) , windshield washer nozzle jet and brackets (17603) and attaching parts.
------------------------------------------------------------------------------------------------
Pivot Shafts and Linkage Removal and Installation
NOTE: The left and right pivot and windshield wiper adapter and connecting arm clip assemblies are serviced separately.
  1. Perform Steps 1 through 9 of Windshield Wiper Motor Removal as described in this section.
  1. If servicing left windshield wiper adapter and connecting arm clip , remove left windshield wiper mounting arm and pivot shaft and windshield wiper blade assembly.
  1. Remove left windshield wiper adapter and connecting arm clip access cover.
  1. Remove left pivot nut, lower windshield wiper adapter and connecting arm clip and slide it out through left access opening. For installation, follow removal procedures in reverse order. Tighten nut to 10-13 Nm (7-10 ft-lb). Make sure the clip is fully seated in the windshield wiper adapter and connecting arm clip . Do not try to install clip with windshield wiper adapter and connecting arm clip on motor crank pin.
----------------------------------------------------------
Windshield Wiper Motor Windshield wiper motor are not serviceable. If worn or damaged, the windshield wiper motor must be replaced as an assembly. Removal
  1. Cycle windshield wiper blades until in straight-up position and turn ignition switch OFF.
  1. Disconnect battery and wiper motor electrical connector.
  1. Remove the right windshield wiper mounting arm and pivot shaft and windshield wiper blade .
  1. Disconnect the battery ground cable (14301).
  1. Remove the right pivot nut and allow the windshield wiper adapter and connecting arm clip to drop into the cowl top outer panel .
  1. Remove the linkage access cover, located on the right side of the dash panel near the windshield wiper motor.
  1. Reach through the access cover opening and unsnap the wiper motor clip.
  1. Push the clip away from the windshield wiper adapter and connecting arm clip until it clears the nib on the crack pin. Then, push the clip off the windshield wiper adapter and connecting arm clip.
  1. Remove the windshield wiper adapter and connecting arm clip from windshield wiper motor crank pin.
  1. Remove nut and ground strap.
  1. Remove three attaching nuts from windshield wiper motor. Remove the windshield wiper motor .
Installation
  1. Position the windshield wiper motor and install the three attaching screws. Tighten to 13.6-19.0 Nm (10-14 ft-lb).
  1. Install nut and ground strap.
  1. Connect wiper motor electrical connector.
  1. Install clip completely onto right windshield wiper adapter and connecting arm clip. Make sure the clip is fully seated. Do not put the windshield wiper adapter and connecting arm clip on the motor crank pin and then try to install the clip.
  1. Install the left windshield wiper adapter and connecting arm clip onto the wiper motor crank pin.
  1. Install the right windshield wiper adapter and connecting arm clip onto the wiper motor crank pin. Pull the windshield wiper adapter and connecting arm clip onto the crank pin until it snaps into place. The clip is properly installed if the nib is protruding through the center of the clip.
  1. Install the right windshield wiper mounting arm and pivot shaft and nut. Tighten the nut to 9.5-12.5 Nm (84-110 in-lb). NOTE: When the battery has been disconnected and reconnected, some abnormal drive symptoms may occur while the powertrain control module (PCM) (12A650) relearns its adaptive strategy. The vehicle may need to be driven 10 miles or more to relearn the strategy.
  1. Connect the battery ground cable and turn the ignition switch on. Turn turn signal and windshield wiper switch off so windshield wiper motor will park, then turn ignition switch off. Replace right windshield wiper adapter and connecting arm clip access cover.
  1. Install the windshield wiper mounting arm and pivot shaft and windshield wiper blade assemblies on the pivot shafts to dimension X. Dimension X is the distance between the centerline of the blade saddle and the top edge of the cowl top outer panel grille. The value of Dimension X for each vehicle is given in the Dimension X chart in the Specifications portion of this section.
  1. Test the system.
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Jan 04, 2010 | 1983 Ford Ranger

1 Answer

How do I remove the windshield wiper motor from a Ford F-250?


2002 Ford F-250 Windshield Wiper Motor Removal & Installation 1. Turn the ignition switch to the ON position. Turn the ignition switch ON until the wiper blades are straight up, then turn the ignition switch OFF. 2. Disconnect the negative battery cable. 3. Remove the right-hand and left-hand windshield wiper arm and blade assemblies. 4. Remove the cowl top vent panels. 5. Detach the electrical hardness connector at the windshield wiper motor assembly. 6. Remove 3 wiper motor (module assembly) retaining bolts and remove the module assembly from the vehicle. 7. Remove the wiper linkage retaining bolt and remove the linkage from the wiper motor. 8. Remove 3 retaining nuts and remove the windshield wiper motor To install; 9. Place the windshield wiper motor in position and install 3 retaining nuts. Tighten to 10-12 ft. lbs. (12-17 Nm). 10. Connect the wiper linkage to the windshield wiper motor and install the retaining bolt. Tighten the bolts to 14 ft. lbs. (20 Nm). 11. Place the wiper motor (module assembly) in position and install 3 retaining bolts. Tighten the bolts to 6 ft. lbs. (9Nm). 12. Install the electrical hardness connector to the windshield wiper motor. 13. Connect the negative battery cable. 14. Allow the windshield wiper motor to cycle several times while checking for proper wiper motor operation. 15. Turn the windshield wiper motor to the OFF position to park the wiper motor in the park position. 16. Install the cowl top vent panels. 17. Install the wiper arm and blade assemblies. Install the retaining nuts and tighten to 22-29 ft. lbs. (30-40 Nm). 18. Connect the negative battery cable. 19. Check the windshield wiper motor for proper operation and the wiper arms for adjustment.

Nov 09, 2009 | 2002 Ford E250

1 Answer

Wiper motor replacement


SECTION 501-16: Wipers and Washers 1999 Town Car Workshop Manual REMOVAL AND INSTALLATION Mounting Arm and Pivot Shaft Removal
  1. Disconnect the battery ground cable (14301).
  1. Remove the windshield wiper pivot arms (17527).
    1. Remove the nuts (one each side).
    1. Remove the windshield wiper pivot arms.
  1. Remove the LH and RH cowl top vent panels.
    1. Remove the hood weatherstrip.
    1. Remove the screws.
    1. Remove the retaining clips.
      • Disconnect the LH and RH washer hoses.
  1. Position the windshield wiper mounting arm and pivot shaft (17566) assembly aside.
    1. Remove the nuts.
    1. Remove the bolt.
    1. Position the windshield wiper mounting arm and pivot shaft assembly aside.
  1. Remove the windshield wiper mounting arm and pivot shaft assembly.
    1. Disconnect the electrical connector.
    1. Remove the windshield wiper mounting arm and pivot shaft assembly.
----------------------------------------------------------------------------------------
Motor —Windshield Wiper Removal
  1. Remove the windshield wiper mounting arm and pivot shaft (17566) assembly; refer to Mounting Arm and Pivot Shaft .
  1. Remove the windshield wiper motor (17508).
    1. Remove the output shaft bolt.
    1. Remove the bolts.
    1. Remove the windshield wiper motor.

May 01, 2009 | 1999 Lincoln Town Car

1 Answer

Remove wiper blade


Do you mean the wiper blade or the wiper arm?

The wiper blade should have a small tab or lever on the underside of the hinge where it attaches to the arm. Use a small screwdriver or a pick (etc..) to gently pry the lever upwards to pull the locking tab out of its corresponding hole on the wiper arm. Once the tab is up, firmly grasp the wiper blade and pull towards the base of the wiper arm. Sometimes they stick a little, just be careful not to bend the wiper arm.
If you are looking to remove the wiper arm, remove the plastic cap at the base of the wiper arm to gain access to the nut below. Using either a 13mm (1/2 inch) or 15mm socket (depending on the model) remove the nut by turning counter-clockwise. Once the nut is off, place your hand in the middle portion of the wiper arm and firmly push downward, being careful not to bend the arm. What you are trying to do is rock the arm off of the wiper motor stud. Be sure to mark where the wiper blade rests on the windshield before removing it, so you can reassemble it in the same spot when you put it back together. Use a grease pencil or something else that you can clean off later.
Hope this helps!

Mar 26, 2009 | 2006 GMC Yukon Denali

1 Answer

The wiper blade connection has released from the wiper blade motor bar that controls the wipers movement. You can hear the motor working but the arms have been disengaged.


please rate as fixya if this is what you need. Mounting Arm and Pivot Shaft —Windshield Wiper Removal
NOTE: The windshield wiper pivot arms (17526) must be in the highest position to remove them.
  1. Turn the ignition switch (11572) to the on position.
  1. Turn the windshield wiper (17500) on.
  1. Stop the windshield wiper pivot arms at the highest position by turning the ignition switch off.
  1. Remove the windshield wiper pivot arm.
    1. Remove the pivot arm nut cover.
    1. Remove the nut.
    1. Remove the windshield wiper pivot arm.

  1. Raise and support the hood (16612).
  1. Remove the cowl grille seal.
NOTE: The two cowl grilles overlap at the center. The LH cowl grille must be removed first.
  1. Remove the LH cowl grille.
    1. Remove the screw cover.
    1. Remove the screws.
    1. Remove the clips.
    1. Remove the pin-type retainer.
    1. Remove the LH cowl grille.
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  1. Remove the RH cowl grille.
    1. Remove the screw cover.
    1. Remove the screws.
    1. Remove the clips.
    1. Remove the pin-type retainer.
    1. Remove the RH cowl grille.
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  1. Remove the mounting arm and pivot shaft.
    1. Disconnect the electrical connector.
    1. Remove the bolts.
    1. Remove the mounting arm and pivot shaft.
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Mar 14, 2009 | 2000 Ford Expedition

1 Answer

ROVER MGF.REMOVING WIPER MECHANISM.


Pivot Shafts and Linkage
The windshield wiper assembly is mounted below cowl top extension (021A36) . Linkages are connected with non-removable plastic ball joints. Windshield wiper mounting arm and pivot shafts are an integral part of the windshield wiper and are serviced as one unit. Removal
  1. Disconnect the battery ground cable (14301). Refer to Section 14-01 .
  1. Remove antenna mast from the antenna base.
  1. Remove cap on LH and RH windshield wiper pivot arms to expose nuts retaining the arms to pivot shafts.
  1. Remove two nuts, one from each of windshield wiper pivot arms . Lift wiper arms to service position, carefully rocking them back and forth to loosen them from the pivot shaft. Lift off windshield wiper pivot arms .
  1. Remove seven screws retaining the cowl top vent panel.
  1. Disconnect windshield washer hose (17A605) at LH side of vehicle just ahead of where it enters cowl top.
  1. Remove hood cowl seal.
  1. Carefully remove cowl top vent panel from vehicle.
  1. Remove three retaining screws to cowl drain tube that is connected to top cowl.
  1. Disconnect wiring harness leading to windshield wiper motor.
  1. Remove five screws retaining cowl top to vehicle and remove cowl top and windshield wiper from vehicle.
  1. Remove two screws and two nuts retaining windshield wiper to cowl top and separate the two parts.
  1. Remove drive linkage from motor shaft linkage.
  1. Remove remaining screws attaching windshield wiper and separate the two parts.
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Item Part Number Description 1 02010 Cowl Top Panel 2 N621906-S2 Nut (2 Req'd) 3 17508 Windshield Wiper Motor 4 N805605-S36 Screw (2 Req'd) 5 17500 Windshield Wiper Assembly A — Tighten to 9-12 Nm (80-106 Lb-In)

Feb 23, 2009 | 1998 Ford Windstar

1 Answer

Windshield wiper motor


under the plastic cowl that the windshield wipers are on top of. removal of the wipers is nessecary. then removal of the cowl is next. and underneath all that should be the motor.

OR sometimes it is mounted on the firewall in the engine bay on either side usually can't miss it.

Feb 09, 2009 | 2002 GMC Sierra C/K1500

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