How to replace a rear window windshield wiper motor on a 2007 dodge nitro

SOURCE: Windshield wiper arm disconnected

My dad helped me solve this problem on my truck...

They simply pry off. He put down a towel to protect the cowl grill, took a hammer (using the split end) and pried them right off.

There was no mechanism holding them on, when we were done working under the grill, we used the same towel, but the other side of the hammer to stick 'em back on.

SOURCE: I have a 1992 dodge shadow.but the windshield wipers isn't working.I checked the motor is well,the terminal voltage is 12V,how can I continu to repair the 1992 dodge shadow's windshield wipers?

You posting is slightly confusing but I gather your windshield wipers stopped working.
The repair method is as follows;
) Check the fuse.
) Check the wiper motor. Turn the wipers on and listen for the hum of the motor.

If you hear the hum then the linkage has probably come loose. You will have to take the covers off
to get to the linkage for the wiper. You can either repair the parts, get salvage yard parts or replace with new part$.

If you do not hear the motor hum then you should verify electricity is getting to the motor. A simple
voltmeter can be used. If the motor is bad you can replace it. Call some auto supply stores for after-market motors or call salvage yards for parts.

SOURCE: Where is the windshield wiper motor on a 2007

Wiper Motor: Service and Repair
Removal
REMOVAL
The front wiper motor comes as a unit with a wiper pivot on each end and mounts to a shaft that holds these two inner pivots.
1. Disconnect and isolate the battery negative cable.
2. Remove the wiper arms.
3. Disconnect the washer hose at the in-line connector located near the air cleaner housing.
4. Lift the cowl grille and disconnect the washer hose grommet from the hole in the wiper module. Pull the washer hose and the grommet
completely through the wiper module tub hole.
5. Remove the cowl grille.
CAUTION: Be careful not to scratch the cowl grille on the corner of the hood.
6. Remove the four brace nuts holding the wiper tub to the lower windshield fence.
7. Remove the four bolts underneath the wiper tub inner brace holding the tub to the bulkhead.
8. Remove all four inner support brace mounting nuts and pull the inner braces just free of the mounting studs.
NOTE: The wiper tub will drop down slightly.
9. Disconnect the driver and passenger side wiper link ends at the inner pivots.
10. Remove the two left wiper motor assembly mounting nuts.
11. Remove the two right wiper motor assembly mounting nuts.
12. Partially lift out the wiper motor assembly out of the wiper tub.
13. Disconnect the wiper motor electrical connector.
14. Remove the wiper motor assembly the rest of the way from the wiper tub and remove from vehicle.
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Wiper Motor: Service and Repair
Installation
INSTALLATION
1. Install front wiper motor assembly onto wiper tub.
2. Connect the electrical connector to the front wiper motor assembly.
3. Install the four mounting nuts. Tighten nuts to 9 Nm (80 in.lbs.).
4. Push the four inner support braces onto the studs and install the four nuts. Tighten the nuts to 9 Nm (80 in.lbs.).
5. Install the four bolts underneath the wiper tub inner braces that hold the wiper tub to the bulkhead. Tighten the bolts to 17 Nm (150 in.lbs.).
6. Install the four nuts holding the wiper tub to the lower windshield fence line. Tighten nuts to 7 Nm (65 in.lbs.).
7. Apply grease to drive link bushings.
NOTE: Make sure to use Mopar(R) approved grease.
8. Attach the driver and passenger side outer wiper linkage to the inner pivots on the front motor assembly and firmly snap into place.
CAUTION: Do not apply too much force to engage link bushing or damage can occur to the drive link bushing.
9. Position the cowl grille in place.
10. Install the washer hose and grommet into the wiper tub.
NOTE: Be sure to properly seat the washer hose grommet into the bottom of the wiper tub.
11. Connect the washer hose at the in-line connector located by the air cleaner housing.
12. Install the cowl grille.
CAUTION: Be careful not to scratch the cowl grille on the corner of the hood.
13. Connect the battery negative cable.
14. Verify that the wiper motor is in the Park position by cycling the wipers system. When done, remove keys from ignition.
15. Install the wiper arms.
16. Align the wiper arms and tighten nuts to 35 Nm (25 ft.lbs.).
17. Install the wiper arm nut caps.

Testimonial: "Thank you for a clear and concise description of the process."

SOURCE: Windshield wipers don't work but the motor runs . 93 Dodge Dakota

remove wiper arms and then you can raise the hood to remove screws that hold down the vent panel.
now carefully remove vent panel.

SOURCE: 2001 Dodge Caravan rear windshield wiper arm how

Using a small screwdriver remove the cap. Theres a slot to do this. Remove bolt holding down arm. If not able to remove by hand, use small puller.