door locks 1991 grand prix

I am installing a Viper 130XV remote start/keyless entry into a 1991 grand prix, and need help connecting the keyless entry into the existing power locks. 

The drivers door lock switch has a black that tests +12v on unlock, 0.2v on lock, and ground at rest; a lt blue that tests +12v on lock, 0.2v on unlock, and ground at rest, and a orange constant 12v.

There is a grey and brown wire going to the lock motor, one is +12v on lock, one +12v on unlock. 

The Viper unit has a green (-) lock (+) unlock output and blue (+) lock (-) unlock output.  

I would appreciate direction in wiring this- do I need to add relays, or how would I wire it if I don't? 

Kevin is correct.

The blue - unlock wire from the remote start goes to the light blue + doorlock wire.

The green - lock wire from the remote start goes to the black + door unlock wire.                                                                 This is std on all DEI alarms/remote starters. Grn = neg lock/pos unlock and blue = neg unlock/pos lock.

Check your outputs on the remote starter with a voltmeter. Maybe you fried something during the installation? The above is the only way it should be connected, unless you use a relay pack.

Some of the older GM cars take more amps to Lock / Unlock then newer models.

Hmmmm, anyone know eCPR?  I have Zero current from either wire off of the brain...  I imagine this means I'll have to continue to use the Key in the lock the old fashioned way as I'm not an authorized installer for warranty purposes...

Everything else (remote start, lights flash, brake disable, tach wire, jhood pin) works, just the locks seem to be out of commission.  When I hit the lock  button, it flashes the lights, but no lock/unlock.  Haven't tried more amps to the lock/unlock wires, as there is no milliamps coming out of the brain for either the lock or unlock wire even though the lights flash...