1999 Mercury Grand Marquis Replacement Wiper Motor
 

Wiper motor starts one day but it doesn't always start. So I pull. on the wiper arm and that gets it going. Only 71000 miles. I need to take it out and have a closer look at the mechanical and electrical connections.
Does anyone know if the following motors support the fast, slow and 17 intermittent speeds of the original motor.
Wai global wpm 2005
Doorman 601206
Cardone 852005
Thanks
Note: Wiper arms appear to not be fully parked.
https://cimg0.ibsrv.net/gimg/www.mer...475f5a3d90.jpg
https://cimg2.ibsrv.net/gimg/www.mer...879ba6cb1a.jpg
https://cimg3.ibsrv.net/gimg/www.mer...3e53df4a78.jpg