Speedometer will not work and abs and parking brake light are on.

Sounds like two different problems - the brake light switch and the speed sensor in the transmission.
Does the speedometer work ?

For speedometer problem click the link below :---

How to trouble shoot speedometer?
http://schematicsdiagram.blogspot.com/2011/06/speedometer-not-working.html
-----------speedometer not working? http://technoanswers.blogspot.com/2012/01/1996-fiat-bravo-speedometer-not-working.html
---------Speedometer runs backward?

http://technoanswers.blogspot.com/2012/01/speedometer-runs-backward.html

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Warning lights on and speedometer died? http://howtobyme.blogspot.com/2011/08/warning-lights-on-and-speedometer-died.html
---------ABS & Brake lights warning indicator steady on dash and speedometer not working? http://howtobyme.blogspot.com/2011/11/abs-brake-lights-warning-indicator.html
--------Odometer works properly but speedometer works intermittently? http://technoanswers.blogspot.com/2012/01/odometer-works-properly-but-speedometer.html
----------speedometer is jumping? http://schematicsdiagram.blogspot.com/2012/01/isuzu-rodeo-speedometer-is-jumping.html
-----------This will help.Thanks.

scan for codes first. sounds like a shorting wire. has vehicle been lifted?

check for codes with scanner it most likely is the abs sensor on the rear differential housing that is bad easy fix

Change the speed sensor in the top of the rear differential

sounds like your vehicle speed sensor is going out. it's the modern equivilent of a speedometer cable. it tells the computer how fast your going which the computer uses to determine shift points, abs function, and speedometer readings. they usually act up a bit before they go out. it confuses the computer. normally located in the extension housing at the rear of the transmission where the spedometer cable would be on an older vehicle

I had the same problem with ABS light and speedometer, I was told that it is the transmission control module. It has not yet stopped shifting but I have had times where it just wont stay running. It will start and then stall. Hope this helps.

Replace the speed sensor in the rear end.

You need to take it to a qualified repair technician like this guy ! Because neither of you have a clue an never will . Lights on check for code's .

Ford Freestyle No Speedometer No Shifting ABS SRS Trac Lights On No Com...

No definately the speedo....