Below is the wiring diagram for your car. Think you can do it go for it and give it a try. It can also be an expensive learning experience if you are not comfortable and skill engough. $150 is a fair price. If you feel it's too much look around and see what other shop can give you with the same price. Remember you are not paying for the labour. You are paying for what they know and that you don't have.
DIRECTWIRE™ WIRING INFORMATION - CHEVROLET / MALIBU / 2000 / Remote Start
12volts red + ignition harness
Notes: To access the ignition harness remove the radio (without unplugging it) or the panel just above the radio.
Starter yellow + ignition harness
Notes: To access the ignition harness remove the radio (without unplugging it) or the panel just above the radio.
Second Starter
Ignition pink + ignition harness
Notes: To access the ignition harness remove the radio (without unplugging it) or the panel just above the radio.
Second Ignition green + ignition harness
Notes: To access the ignition harness remove the radio (without unplugging it) or the panel just above the radio.
Third Ignition
Accessory orange + ignition harness
Notes: To access the ignition harness remove the radio (without unplugging it) or the panel just above the radio.
Second Accessory
Keysense
Power Lock lt. blue + drivers kick panel
Power Unlock white + drivers kick panel
Lock Motor gray drivers kick
Unlock Motor tan drivers kick
Parking Lights+ brown passengers kick or switch
Parking Lights- white BCM behind pass. side dash
Hazards
Turn Signal(L)
Turn Signal(R)
Reverse Light
Door Trigger lt grn/blk & lt blue -
Notes: The lt. GREEN/ black is located in the drivers kick and catches only the drivers door. The lt. blue is located in the harness coming from the drivers running board going under the drivers seat and it catches all other doors. Use both door trigger wires and diode isolate each.
Dome Supervision
Trunk/Hatch Pin ORANGE / black - light in trunk
Hood Pin
Trunk/Hatch Release blk/wht or gray + drivers kick panel
Power Sliding Door
Factory Alarm Arm
Factory Alarm Disarm
Disarm No Unlock
Tachometer
Notes: On the 4 cylinder the tach wire is white at the ignition coil. For the 6 cylinder use PURPLE / white at the coil pack located on the top rear of the motor.
On the 4 cylinder the tach wire is white at the ignition coil. For the 6 cylinder use PURPLE / white at the coil pack located on the top rear of the motor.
Wait to start
Brake Wire lt. blue + stop light switch
Parking Brake
Horn Trigger black - steering column
Memory Seat 1
Memory Seat 2
Memory Seat 3
Immobilizer Bypass Module: Required: Yes Type: Passlock 2 Part #: 555L or 555T
Notes: N/A
This wiring information is being provided free of charge on an "as is" basis, without any representation or warranty. It is your responsibility to verify any circuit before interfacing with it using a digital multimeter.
Directed electronics, Inc. assumes no responsibility with regards to the accuracy or currency of this information. Proper installation in every case is and remains the responsibility of the installer. DEI assumes no liability or responsibility resulting from improper installation, even in reliance upon this information.
Be careful whose advice you buy, but be patient with those who supply it.