2007 saturn ion 2, door locks

I need help getting the alarm to unlock and lock.  I have a relay pack wired to the grey and brwn wires coming from the driver door, I wired them the same as I have my dodge 1995 truck....  All it is doing is blowing the fuse in the relay pack or the fuse to wherever I tap into 12 volts....  I am out of practice as I have been out of the biz since 2001.  Thanks for the help...   The alarm is a Silencer pl50....  It is from my pile of left overs when I did installs on new cars at a lot....  blah blah blah

Grey and brown wires? There's a white wire in there......tests as ground when you press Lock on the door panel. Straight ground to the white wire to lock the doors. Ground through a resistor to unlock. I forget the resistor value, but anything around 500-1000 Ohms ought to work.

white wire???  I will look for it, I was able to get the doors to lock and unlock by probing those wires coming from the switch at the grommit with 12 volts....  so I was thinking it needed a + pulse for the locks....  I didn't even think about the wonderful single wire locks......  I will try it tomorrow since I buttoned it up already.... thank you for the help, I was getting frusteratedblah blah blah

i'd be careful about blindly applying 12 volts to unknown wires if i were you.......Kevin Gerry

Certified Electronics Technician

MECP First Class Installer

Owner/Installer

Classic Car Audio

since 1979

I only applied the power after I confirmed that they were lock wires.... Yeah giving juice to the unknown could be bad.... especially those wires going to those yellow plugs  :)blah blah blah