2016 Chevrolet Suburban Alarm/Remote Start/Stereo Wiring

Directwire

2016 Chevrolet Suburban - North America

Remote Start, Security, Keyless Entry, Accessories

Item Wire Color Polarity Wire Location
12 Volts RED / purple (20A) + BCM under driver dash, blue 27 pin plug, pin 4
Second 12 Volts RED / blue (20A) + BCM under driver dash, white 26 pin plug, pin 2
Starter yellow (for starter kill only) + starter or underhood fuse box, green 58 pin plug, pin E2
Second Starter WHITE/ purple (r-code); WHITE/ black (5V ref) (Tech Doc 1605) +9600 ohms ignition switch or BCM under driver dash, green 25 pin plug, pins 15, 22
Ignition PURPLE / black + ignition switch or BCM under driver dash, green 25 pin plug, pin 6
Accessory purple / YELLOW + ignition switch or BCM under driver dash, green 25 pin plug, pin 5
Second Accessory (same as second starter) +6300 ohms
MUX Ignition WHITE/ purple (r-code) resistor ignition switch or BCM under driver dash, green 25 pin plug, pin 15
Keysense (same as second starter)
CAN Bus High blue (high speed GMLAN) data data link connector or BCM under driver dash, white 26 pin plug, pin 25
CAN Bus Low white (high speed GMLAN) data data link connector or BCM under driver dash, white 26 pin plug, pin 24
CAN Bus SW green (low speed GMLAN) data data link connector or BCM under driver dash, gray 26 pin plug, pin 23
IMMO Data GREEN/ purple (immobilizer LIN bus) data immobilizer module or BCM under driver dash, green 25 pin plug, pin 2
Power Lock BROWN / yellow - BCM under driver dash, blue 27 pin plug, pin 19
Power Unlock BROWN / white - BCM under driver dash, blue 27 pin plug, pin 15
Lock Motor BROWN / yellow 5 wire BCM under driver dash, pink 27 pin plug, pin 4
Driver Unlock Motor blue/white 5 wire BCM under driver dash, pink 27 pin plug, pin 1
Passenger Unlock Motor gray/green 5 wire BCM under driver dash, pink 27 pin plug, pin 2
Factory Alarm Arm (factory remote only)
Factory Alarm Disarm (see disarm no unlock)
Disarm No Unlock (transponder and ignition)
Parking Lights (+) PURPLE / gray (L); gray/brown (R) + underhood fuse box, brown 58 pin plug, pins G1, F1
Parking Lights (-) GREEN/ gray - BCM under driver dash, white 26 pin plug, pin 22
Hazards GREEN / WHITE - BCM under driver dash, blue 27 pin plug, pin 26
Turn Signal (Left) blue/white (F); yellow/blue (R) + BCM under driver dash, brown 26 pin plug, pins 2, 1
Turn Signal (Right) GREEN/ purple (F); BROWN / green (R) + BCM under driver dash, black 26 pin plug, pins 3, 4
Headlight WHITE/ purple - BCM under driver dash, white 26 pin plug, pin 16
AutoLights GREEN/ brown (ground to turn off) - BCM under driver dash, white 26 pin plug, pin 11
Reverse Light blue/brown + BCM under driver dash, brown 26 pin plug, pin 26
Left Front Door Trigger gray - driver window motor, black 7 pin plug, pin 6
Right Front Door Trigger gray - passenger window motor, black 7 pin plug, pin 6
Left Rear Door Trigger gray - left rear window switch, black 8 pin plug, pin 2
Right Rear Door Trigger gray - right rear window switch, black 8 pin plug, pin 2
Dome Light gray + BCM under driver dash, gray 26 pin plug, pin 1
Trunk/Hatch Pin PURPLE / gray - BCM under driver dash, pink 27 pin plug, pin 5
Rear Glass Pin (same as trunk/hatch pin)
Hood Pin BROWN / green - BCM under driver dash, black 26 pin plug, pin 24
Trunk/Hatch Release yellow/blue (hatch); gray/green (glass) (rear handle switch) - BCM under driver dash, gray 26 pin plug, pin 14; pink 27 pin plug, pin 15
Trunk Release Motor GREEN/ brown (hatch); gray / YELLOW (glass) + BCM under driver dash, brown 26 pin plug, pin 11; black 26 pin plug, pin 8
Fuel Door Release (locks/unlocks along with driver door)
Tachometer brown, green, WHITE/ green, or yellow/gray (fuel injector 1, 3, 5, 7) ac rear top center of engine, black 12 pin plug, pin 5, 7, 8, or 9
Fuel Pump PURPLE / green + underhood fuse box, white 58 pin plug, pin J5
Rear Defroster BROWN / purple + latched passenger kick, gray 20 pin plug, pin 13
Mirror Defroster (same as rear defroster)
Left Front Heated Seat (LIN bus)
Right Front Heated Seat (LIN bus)
Speed Sense GREEN/ gray ac dash junction block left of brake pedal, gray 50 pin plug, pin 47
Brake Wire PURPLE / white + BCM under driver dash, black 26 pin plug, pin 11
Parking Brake blue/purple (without electric parking brake) - BCM under driver dash, white 26 pin plug, pin 10
Horn Trigger BROWN / white - BCM under driver dash, brown 26 pin plug, pin 19
Wipers gray + BCM under driver dash, black 26 pin plug, pin 16
Left Front Window (Up/Down) (motor is part of module)
Right Front Window (Up/Down) (motor is part of module)
Left Rear Window (Up/Down) blue/purple - yellow/blue A left rear window switch, black 8 pin plug, pins 6 - 7
Right Rear Window (Up/Down) blue/gray - GREEN/ black A right rear window switch, black 8 pin plug, pins 6 - 7
Sun Roof (Open/Close) GREEN / WHITE and BROWN / blue (open) (functions with ignition on only) both - sunroof switch, black 8 pin plug, pins 6, 1
Sun Roof (Limit/Close) blue/white and BROWN / blue (close) (functions with ignition on only) both - sunroof switch, black 8 pin plug, pins 4, 1
Memory Seat 1 white - 630 ohms driver kick, door harness, gray 41 pin plug, pin 8
Memory Seat 2 (same as memory seat 1) -2000 ohms

Audio

Item Wire Color Polarity Wire Location
Radio 12V RED / purple + radio, green 16 pin plug, pin 8
Radio Ground black - radio, green 16 pin plug, pin 16
Radio Ignition (low speed GMLAN)
Radio Illumination (low speed GMLAN)
Factory Amp Turn-on (MOST serial data)
Left Front Speaker (+/-) blue - BROWN / blue +,- radio, green 16 pin plug, pins 1 - 9
Right Front Speaker (+/-) yellow - yellow/black +,- radio, green 16 pin plug, pins 2 - 10
Left Rear Speaker (+/-) green - GREEN/ black +,- radio, green 16 pin plug, pins 3 - 11
Right Rear Speaker (+/-) white - blue/black +,- radio, green 16 pin plug, pins 4 - 12
Center Channel (+/-) yellow/white - blue / YELLOW +,- amplifier in LR quarter panel, black 16 pin plug, pins 10 - 2
Subwoofer (+/-) blue/gray - gray/black +,- amplifier in LR quarter panel, black 8 pin plug, pins 1 - 5
Aux. Audio Input Left (+/-) gray - purple +,- radio, gray 20 pin plug, pins 9 - 8
Aux. Audio Input Right (+/-) green - purple +,- radio, gray 20 pin plug, pins 10 - 8
RSE Video (+/-) (coaxial cable)
RSE Audio Left (+/-) GREEN / WHITE - blue/purple (headphone audio) +,- media disc player, gray 20 pin plug, pins 1 - 3
RSE Audio Right (+/-) BROWN / gray - blue/purple (headphone audio) +,- media disc player, gray 20 pin plug, pins 2 - 3
Satellite Radio 12 Volts (built into radio)


What Fits

Item Size Depth Location
Headunit irregular center of dash
Left Front Speaker left front door
Left Front Tweeter left front dash
Right Front Speaker right front door
Right Front Tweeter right front dash
Left Rear Speaker left rear door
Left Rear Tweeter left rear pillar
Right Rear Speaker right rear door
Right Rear Tweeter right rear pillar
Center Channel top center of dash
Subwoofer front of center console
Satellite Radio Tuner (built into radio)

Notes:

1. DO NOT use the accessory wire listed as a switched power SOURCE for any aftermarket accessories.

2. On models with power liftgate, it is blue/black (-) at the Liftgate Control Module in liftgate, black 16 pin plug, pin 5.

3. On models with power liftgate, the open/close is gray/black (-) at the dash junction block left of brake pedal, blue 50 pin plug, pin 38.

4. On models with amplifier, the speaker wires are blue - BROWN / blue at the amplifier in LR quarter panel, black 8 pin plug, pins 3 - 7. The tweeter wires are yellow/blue - yellow/gray at the amplifier, black 16 pin plug, pins 5 - 13.

5. On models with amplifier, the speaker wires are yellow - yellow/black at the amplifier in LR quarter panel, black 8 pin plug, pins 2 - 6. The tweeter wires are BROWN / green - PURPLE / brown at the amplifier, black 16 pin plug, pins 4 - 12.

6. On models with amplifier, the speaker wires are green - GREEN/ black at the amplifier in LR quarter panel, black 16 pin plug, pins 7 - 15. The surround wires are yellow/brown - WHITE/ black at the amplifier, black 16 pin plug, pins 3 - 11.

7. On models with amplifier, the speaker wires are white - blue/black at the amplifier in LR quarter panel, black 16 pin plug, pins 6 - 14. The surround wires are yellow/brown - WHITE/ black at the amplifier, black 16 pin plug, pins 3 - 11.

8. The rearview camera video wires are gray / YELLOW - WHITE/ blue at the radio, gray 20 pin plug, pins 5 - 4 or the HMI Control Module behind glove box, gray 12 pin plug, pins 5 - 6.