GM 88958135
Wiper Motor

You must take out the wiper arms and open the air inlet grille panel to replace the wiper motor. Detach the wiring plug from the wiper motor before you unscrew its four mounting bolts and extractor the wiper drive system module from the vehicle. To access the wiper motor start by detaching its crank arm through J 39232 and thereafter unscrewing the two bolts which stabilize the unit. Via this method dismantle the wiper motor from the wiper drive system module. Place the wiper motor onto the wiper drive system module and fasten it with two bolts before tightening them to 8 N.m (71 lb in). Insert the wiper drive link into the wiper motor crank arm using the J 39529 Wiper Transmission Installer. Afterwards, attach the wiper drive system module back to the vehicle by securing it with the four bolts and tightening them to 8 N.m (71 lb in). Attach the motor electrical connector and put back the wiper arms before placing the air inlet grille in place. Validate the wiper system by running it through all positions.

You need two tools to replace the wiper motor: Wiper Transmission Separator (J 39232) and Wiper Transmission Installer (J 39529). First take off the wiper arms plus the air inlet grille panel. Disconnect the electrical wire from the wiper motor before unscrewing and removing all four bolts that fix the wiper system drive module. Take this module out of the vehicle. Place the Wiper Transmission Separator (J 39232) between the drive link and crank arm to detach the parts before unscrewing the two motor retaining bolts. Then remove the wiper motor from the drive system module using the same tool. Secure the new wiper motor onto its drive system module with two bolts until they reach 8 N.m (71 lb in). Use the installer tool (J 39529) to join the wiper drive link to the motor arm then place the drove system module back into the vehicle and fasten it in place using four bolts which should be tightened to 8 N.m (71 lb in). Secure the wiper motor electrical connection before putting back the air inlet panel and windshield wiper arms. Turn on the wipers to test if they work as expected.

In order to replace the wiper motor, get the following tools: Wiper Transmission Separator (J 39232) and Wiper Transmission Installer (J 39529). Start to pull off the wiper arms and the grille panel that is used for the air inlet. Disconnect the electrical connector from the wiper motor and remove the four bolts, which will secure wiper system drive module, then the module you remove. Use the Wiper Transmission Separator (J 39232) to disconnect the drive link from the wiper motor crank arm supported by the two bolts and then removing them which hold the place of the wiper motor this will take the wiper motor out of the wiper drive system module. The wiper motor model to be installed should be mounted at the wiper drive system module provided there are two bolts to secure it, and the Torque shall be set at 8 N.m (71 lb in). Mount the drive link to the wiper motor crank arm with the help of the Wiper Transmission Installer (J 39529), then put the wiper drive system module back into the car and fix it with the help of the four bolts (torque to 8 N.m (71 lb in))) as well. Reattach the electical connector to wiper motor, reassemble the air inlet grille panel and the wiper arms. Finally, turn on the wiper to see if it works properly.

Start your wiper motor replacement by collecting the two required tools Wiper Transmission Separator (J 39232) and Wiper Transmission Installer (J 39529). Start the work by taking off both wiper arms and the air intake grille. Remove all bolts on the wiper system drive module to get it out of the vehicle after detaching the electrical wiper motor connector. Detach the wiper motor from the motor crank arm using Wiper Transmission Separator (J 39232) then remove the two wiper motor bolts to take the motor out of the wiper drive system module. Set the new wiper motor onto its drive system module and fasten the two bolts before tightening them to 8 N.m (71 lb in). After using the Wiper Transmission Installer (J 39529) connect the drive link to the wiper motor crank arm then put the wiper drive system module back into the vehicle and bolt it with four bolts which must be tightened at 8 N.m (71 lb in). Hook the wiper motor's electrical connector and position the wiper arms back on before you restore the air inlet grille panel. Test if the wipers work properly before ending the process.

The Wiper Transmission Installer (J 39529).