wiring diagram needed, 14 chevrolet spark

I need a wiring diagram for a 2014 chevorlat spark base radio with onstar I don't have a wiring harnessJay t

12 Volts     RED / green (30A)     +     BCM above driver kick, blue 27 pin plug, pin 4 Second 12 Volts     N/A Starter     yellow (for starter kill only)     +     starter or underhood fuse box, gray 32 pin plug (X3), pin 28 Second Starter     wht/pur (r-code); wht/blk (5V ref) (Tech Doc 1605)     +9.6K ohms     ignition sw or BCM above driv kick, green 25 pin plug, pins 15, 22 Ignition     PURPLE / black     +     ignition switch or BCM above driv kick, green 25 pin plug, pin 6 Second Ignition     N/A Third Ignition     N/A Accessory     purple / YELLOW     +     ignition switch or BCM above driv kick, green 25 pin plug, pin 5 Second Accessory     (same as second starter)     +6.3K ohms      Third Accessory     N/A Keysense     (same as second starter) Data Bus     GREEN/ purple (immobilizer LIN bus)     data     immobilizer mod or BCM above driv kick, green 25 pin plug, pin 2 Can Bus High     blue (high speed GMLAN)     data     data link connector or BCM above driv kick, white 26 pin plug, pin 25 Can Bus Low     white (high speed GMLAN)     data     data link connector or BCM above driv kick, white 26 pin plug, pin 24 Can Bus Sw     green (low speed GMLAN)     data     data link connector or BCM above driv kick, blue 27 pin plug, pin 22 Power Lock     BROWN / yellow     -     BCM above driver kick, pink 27 pin plug, pin 15 Power Unlock     BROWN / white     -     BCM above driver kick, gray 26 pin plug, pin 14 Lock Motor     BROWN / yellow     5 wire     BCM above driver kick, pink 27 pin plug, pin 4 Driver Unlock Motor     gray     5 wire     BCM above driver kick, pink 27 pin plug, pin 1 Passenger Unlock Motor     gray     5 wire     BCM above driver kick, pink 27 pin plug, pin 2 Parking Lights (-)     GREEN/ gray     -     headlight switch or BCM above driver kick, wht 26 pin plug, pin 22 Parking Lights (+)     PURPLE / gray (L); gray/brown (R)     +     BCM above driver kick, black 26 pin plug, pins 6, 5 Hazards     GREEN / WHITE     -     BCM above driver kick, blue 27 pin plug, pin 26 Turn Signal (Left)     blue/white (F); blue/white (R)     +     BCM above driver kick, brown 26 pin plug, pins 2, 1 Turn Signal (Right)     GREEN/ purple (F); blue/purple (R)     +     BCM above driver kick, black 26 pin plug, pins 3, 4 Headlight     WHITE/ purple     -     headlight switch or BCM above driver kick, wht 26 pin plug, pin 16 AutoLights     GREEN/ brown (ground to turn off autolights)     -     headlight switch or BCM, white 26 pin plug, pin 11 Reverse Light     GREEN / WHITE     +     BCM above driver kick, gray 26 pin plug, pin 3 Left Front Door Trigger     gray     -     BCM above driver kick, pink 27 pin plug, pin 22 Right Front Door Trigger     gray     -     BCM above driver kick, pink 27 pin plug, pin 13 Left Rear Door Trigger     gray     -     BCM above driver kick, pink 27 pin plug, pin 27 Right Rear Door Trigger     gray     -     BCM above driver kick, gray 26 pin plug, pin 11 Dome Supervision     gray     +     BCM above driver kick, gray 26 pin plug, pin 1 Trunk/Hatch Pin     PURPLE / gray     -     BCM above driver kick, pink 27 pin plug, pin 5 Rear Glass Pin     N/A Hood Pin     BROWN / green     -     BCM above driver kick, black 26 pin plug, pin 24 Trunk/Hatch Release     blue (lock); green (unlock) (w/o power door locks)     -     BCM above driver kick, pink 27 pin plg, pin 15; gry 26 pin plg, pin 14 Trunk Release Motor     (same as lock motor and passenger unlock motor) Fuel Door Release     N/A Power Sliding Door (Left)     N/A Power Sliding Door (Right)     N/A Factory Alarm Arm     yellow/brown (driver door key lock)     -     BCM above driver kick, gray 26 pin plug, pin 19 Factory Alarm Disarm     blue/purple (driver door key unlock)     -     BCM above driver kick, gray 26 pin plug, pin 13 Disarm No Unlock     (transponder and ignition) Trunk Alarm Shunt     N/A Tachometer     GREEN/ YELLOW, BROWN / yel, yellow/wht, or BROWN / pur     ac     above fuel rail, black 8 pin plug, pin E, F, G, or H Wait to Start     N/A Neutral Safety     N/A Clutch Pedal     yellow (see Tech Doc 10001)     resistor     clutch switch, black 3 pin plug, pin B Fuel Pump     gray     +     underhood fuse box, black 44 pin plug (X2), pin 36 Rear Defroster     blue/white     -     BCM above driver kick, blue 27 pin plug, pin 14 Mirror Defroster     (same as rear defroster) Left Front Heated Seat     BROWN / gray     + latched     driver seat heating switch, 6 pin plug, pin 3 Right Front Heated Seat     yellow/blue     + latched     passenger seat heating switch, 6 pin plug, pin 3 Speed Sense     yellow/purple (CVT); BROWN / white (M/T)     ac     TCM, black 24 pin plug, pin 16; ECM, black 56 pin plug, pin 27 Brake Wire     PURPLE / white or WHITE/ yellow     +     BCM above driver kick, black 26 pin plug, pin 11 Parking Brake     blue/purple     -     BCM above driver kick, gray 26 pin plug, pin 15 Horn Trigger     BROWN / white     -     BCM above driver kick, brown 26 pin plug, pin 19 Wipers     gray     +     BCM above driver kick, black 26 pin plug, pin 16 Left Front Window (Up/Down)     GREEN/ gray - yellow/purple     A     dr window sw, wht 6 pin plug, pins 5 - 2 or wht 14 pin plug, pins 9 - 7 Right Front Window (Up/Down)     yellow/black - BROWN / yellow     A     driver kick, door harness Left Rear Window (Up/Down)     GREEN/ gray - BROWN / blue     A     driver kick, door harness Right Rear Window (Up/Down)     GREEN/ gray - BROWN / blue     A     driver kick, door harness Sun Roof (Open/Close)     N/A Sun Roof (Limit/Close)     N/A Memory Seat 1     N/A Memory Seat 2     N/A Memory Seat 3     N/A Radio 12V     RED / blue     +     radio, black 44 pin plug, pin 44 Radio Ground     black     -     radio, black 44 pin plug, pin 38 Radio Ignition     (low speed GMLAN) Radio Illumination     (low speed GMLAN) Factory Amp Turn-on     N/A Power Antenna     N/A Left Front Speaker (+/-)     blue - BROWN / blue     +,-     radio, black 44 pin plug, pins 40 - 32 Right Front Speaker (+/-)     yellow - yellow/black     +,-     radio, black 44 pin plug, pins 39 - 31 Left Rear Speaker (+/-)     green - GREEN/ black     +,-     radio, black 44 pin plug, pins 42 - 34 Right Rear Speaker (+/-)     white - blue/black     +,-     radio, black 44 pin plug, pins 41 - 33 Center Channel (+/-)     N/A Subwoofer (+/-)     N/A Aux. Audio Input Left (+/-)     gray - brown     +,-     radio, black 44 pin plug, pins 24 - 23 Aux. Audio Input Right (+/-)     green - brown     +,-     radio, black 44 pin plug, pins 10 - 23 RSE Video (+/-)     blue - BLACK/ white (aux video)     +,-     radio, black 44 pin plug, pins 21 - 22 RSE Audio Left (+/-)     N/A RSE Audio Right (+/-)     N/A Satellite Radio 12 Volts     (built into radio) Satellite Radio Ground     N/A Satellite Radio Ignition     N/A Satellite Radio Antenna     N/A Satellite Audio Left (+/-)     N/A Satellite Audio Right (+/-)     N/A Item     Size     Depth     Location Headunit     irregular center of dash Left Front Speaker     3.5     2.5     left front dash Left Front Tweeter     N/A Right Front Speaker     3.5     2.5     right front dash Right Front Tweeter     N/A Left Rear Speaker     6 x 9     4     left rear strut tower Left Rear Tweeter     N/A Right Rear Speaker     6 x 9     4     right rear strut tower Right Rear Tweeter     N/A Center Channel     N/A Subwoofer     N/A Left Front Headrest    Gary Sather

Thanks tonanzith Jay t