Audio + Electronics

Sound systems, switches, computers, accessories and all the wires that connect them.

  1. Wiring Diagrams

    Post all the relevant wiring diagrams you find for GMT400 trucks or GM engines.
    80
    Discussions
    465
    Messages
    Latest: Who’s crazy idea was this? (1995-1996 CC wiring diagram) andy396, Jun 10, 2019
Page 1 of 199
Sort By:
Title Start Date
Replies Views
Last Message ↓
  1. Triplel40

    Adding AUX to 88-94 Stock Stereo

    Triplel40, Apr 25, 2018 ... 2 3
    Replies:
    25
    Views:
    4,172
    DerekTheGreat
    May 21, 2019
  2. ChrisAU

    HOW TO: Fix Bouncy/Hummingbird Fuel Gauge Needle

    ChrisAU, Dec 10, 2012 ... 8 9 10
    Replies:
    93
    Views:
    91,353
    Darrin De May
    May 13, 2019
  3. mjleg

    How to Replace Blower Motor Resistor

    mjleg, Apr 25, 2010 ... 3 4 5
    Replies:
    45
    Views:
    29,976
    Skimmilkman
    Apr 15, 2019
  4. TruckinAin4Sissies

    WRITEUP: GM Remote MOD

    TruckinAin4Sissies, Sep 1, 2011 ... 5 6 7
    Replies:
    61
    Views:
    37,607
    J Schwarz
    Apr 7, 2019
  5. CodyB

    Installing a Remote Start, Alarm, or Keyless Entry?

    CodyB, Dec 16, 2009 ... 7 8 9
    Replies:
    80
    Views:
    53,379
    trx125
    Mar 9, 2019
  6. Mike

    The Stupid Electronics Questions Thread

    Mike, Dec 3, 2009 ... 55 56 57
    Replies:
    560
    Views:
    81,794
    east302
    Mar 7, 2019
  7. 1badgmc

    How To Put LEDs in Moonie Gauges

    1badgmc, Jan 22, 2011 ... 13 14 15
    Replies:
    140
    Views:
    53,141
    Steven west
    Jan 18, 2019
  8. GMT400Tahoe

    GMT400 projector retrofitting

    GMT400Tahoe, Sep 15, 2017 ... 2 3
    Replies:
    20
    Views:
    10,165
    YetiZJ
    Jan 13, 2019
  9. Mike

    30" LED Bar Install + Pics

    Mike, Sep 5, 2013 ... 4 5 6
    Replies:
    52
    Views:
    30,496
    blacksport
    Jun 10, 2018
  10. Ginger

    4 Hi Headlight Mod

    Ginger, Dec 4, 2009 ... 51 52 53
    Replies:
    522
    Views:
    219,417
    Slime
    May 26, 2018
  11. Devs93

    How to stop LED Fast Flash info

    Devs93, Jul 17, 2011 ... 3 4 5
    Replies:
    48
    Views:
    22,422
    GMCTRUCKS
    Mar 28, 2018
  12. Hodges87

    96-98 Vortec Alternator Upgrade AD244

    Hodges87, Dec 14, 2009 ... 15 16 17
    Replies:
    167
    Views:
    135,005
    Claffeyjr95
    Jan 23, 2018
  13. Mean Green

    How To: Install HID 's & HID Lighting Explained

    Mean Green, Feb 26, 2012 ... 3 4 5
    Replies:
    43
    Views:
    24,318
    Slime
    Dec 1, 2017
  14. T DOG

    How to: Install the PAC AAI-GM9 aux input interface into a GM truck

    T DOG, Jul 18, 2011 ... 2 3
    Replies:
    21
    Views:
    22,155
    skobuffs
    Jul 5, 2017
  15. capricefrk013

    Adding AUX Input to OBS Stock Radio

    capricefrk013, Dec 9, 2009 ... 2 3 4
    Replies:
    38
    Views:
    40,633
    Andrew89/98
    Apr 25, 2016
  16. capricefrk013

    Automotive Wiring Info

    capricefrk013, Dec 3, 2009
    Replies:
    9
    Views:
    8,177
    Mean Green
    Sep 29, 2012
  1. JoeySS

    98 1500 door lock fuse and relay location?

    JoeySS, Jun 16, 2019 at 9:18 PM
    Replies:
    3
    Views:
    43
    JoeySS
    Jun 16, 2019 at 9:27 PM
  2. shovelbill

    Spyder headlamps.....my take on 'em...and LIGHTING in general

    shovelbill, Jan 12, 2017 ... 231 232 233
    Replies:
    2,324
    Views:
    172,297
    df2x4
    Jun 16, 2019 at 6:33 PM
  3. Bodageta1995

    Leaking 3rd Brake Light/Cargo Light 1995 K1500

    Bodageta1995, Apr 13, 2019 ... 2 3
    Replies:
    26
    Views:
    958
    alpinecrick
    Jun 15, 2019 at 7:47 PM
  4. 94SL

    Looking for help on 88-94 cassette deck repair

    94SL, Jun 15, 2019 at 6:19 PM
    Replies:
    0
    Views:
    44
    94SL
    Jun 15, 2019 at 6:19 PM
  5. 95C1500

    Door Lock/Unlock Wiring

    95C1500, Jun 8, 2019
    Replies:
    6
    Views:
    197
    95C1500
    Jun 15, 2019 at 4:19 PM
  6. bugdewde

    Reverse Light Wire under the dash????

    bugdewde, May 19, 2019
    Replies:
    4
    Views:
    241
    chad mulder
    Jun 15, 2019 at 12:08 AM
  7. Regal_Six

    CB Radio Mounting and Routing

    Regal_Six, Jun 3, 2019
    Replies:
    3
    Views:
    152
    Darrin De May
    Jun 14, 2019 at 7:01 PM
  8. Wildwest

    89 C1500 Dash Gauges

    Wildwest, Jun 14, 2019 at 12:44 PM
    Replies:
    1
    Views:
    67
    TheAutumnWind
    Jun 14, 2019 at 2:50 PM
  9. matad311

    Passenger Air Bag Switch Converted to Kill Switch? Possible?

    matad311, Jun 14, 2019 at 9:14 AM
    Replies:
    7
    Views:
    151
    RoJo2
    Jun 14, 2019 at 1:09 PM
  10. Wiscoburban

    DOOR LOCKS

    Wiscoburban, Jun 11, 2019 at 10:54 AM
    Replies:
    5
    Views:
    179
    Wiscoburban
    Jun 14, 2019 at 11:13 AM
  11. matad311

    Cargo Light Switch Converted to a Toggle?

    matad311, Jun 14, 2019 at 8:55 AM
    Replies:
    4
    Views:
    102
    matad311
    Jun 14, 2019 at 9:36 AM
  12. n8pu

    Right front LED turn signal doesn't flash

    n8pu, May 14, 2019 ... 2
    Replies:
    15
    Views:
    396
    n8pu
    Jun 13, 2019 at 2:02 PM
  13. Myersproblematic94

    Melted wires

    Myersproblematic94, Jun 13, 2019 at 9:00 AM
    Replies:
    0
    Views:
    68
    Myersproblematic94
    Jun 13, 2019 at 9:00 AM
  14. GMC GIANNI

    amplifier

    GMC GIANNI, May 15, 2019 ... 2
    Replies:
    10
    Views:
    390
    Darrin De May
    Jun 12, 2019 at 10:58 PM
  15. Oldblue98

    Instrument cluster question

    Oldblue98, Apr 13, 2019 ... 2 3
    Replies:
    23
    Views:
    1,376
    Darrin De May
    Jun 12, 2019 at 8:24 PM
Showing threads 1 to 15 of 2,983

Thread Display Options

Loading...
Page 1 of 199