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.
    88
    Discussions
    491
    Messages
    Latest: My wiring diagram repository (try here first) amsterdam96, Dec 6, 2019
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  1. TruckinAin4Sissies

    WRITEUP: GM Remote MOD

    TruckinAin4Sissies, Sep 1, 2011 ... 7 8 9
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    kenh
    May 27, 2020 at 10:09 PM
  2. Mike

    The Stupid Electronics Questions Thread

    Mike, Dec 3, 2009 ... 59 60 61
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    Alex1990
    May 25, 2020 at 12:18 AM
  3. Ginger

    4 Hi Headlight Mod

    Ginger, Dec 4, 2009 ... 56 57 58
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    delta_p
    May 19, 2020
  4. Triplel40

    Adding AUX to 88-94 Stock Stereo

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    AK49BWL
    May 16, 2020
  5. mjleg

    How to Replace Blower Motor Resistor

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    alpinecrick
    May 10, 2020
  6. GMT400Tahoe

    GMT400 projector retrofitting

    GMT400Tahoe, Sep 15, 2017 ... 2 3
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    TruckinAin4Sissies
    Mar 15, 2020
  7. 1badgmc

    How To Put LEDs in Moonie Gauges

    1badgmc, Jan 22, 2011 ... 13 14 15
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    Donald Mitchell
    Feb 28, 2020
  8. ChrisAU

    HOW TO: Fix Bouncy/Hummingbird Fuel Gauge Needle

    ChrisAU, Dec 10, 2012 ... 10 11 12
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    HopHead357
    Dec 26, 2019
  9. capricefrk013

    Automotive Wiring Info

    capricefrk013, Dec 3, 2009 ... 2
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    11
    Views:
    9,778
    delta_p
    Dec 21, 2019
  10. capricefrk013

    Adding AUX Input to OBS Stock Radio

    capricefrk013, Dec 9, 2009 ... 2 3 4
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    Seaurchin1969
    Nov 18, 2019
  11. Mike

    30" LED Bar Install + Pics

    Mike, Sep 5, 2013 ... 4 5 6
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    RMFSK1500
    Oct 20, 2019
  12. CodyB

    Installing a Remote Start, Alarm, or Keyless Entry?

    CodyB, Dec 16, 2009 ... 7 8 9
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    63,037
    trx125
    Mar 9, 2019
  13. Devs93

    How to stop LED Fast Flash info

    Devs93, Jul 17, 2011 ... 3 4 5
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    GMCTRUCKS
    Mar 28, 2018
  14. Hodges87

    96-98 Vortec Alternator Upgrade AD244

    Hodges87, Dec 14, 2009 ... 15 16 17
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    Claffeyjr95
    Jan 23, 2018
  15. Mean Green

    How To: Install HID 's & HID Lighting Explained

    Mean Green, Feb 26, 2012 ... 3 4 5
    Replies:
    43
    Views:
    27,050
    Slime
    Dec 1, 2017
  16. 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:
    24,221
    skobuffs
    Jul 5, 2017
  1. Bloke

    OEM Fog Lights

    Bloke, May 23, 2020
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    4
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    Bloke
    May 30, 2020 at 12:39 AM
  2. oilspot

    Best place to pass Amp power wire into cab

    oilspot, May 22, 2020 ... 2
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    13
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    354
    kennythewelder
    May 29, 2020 at 8:13 AM
  3. Eveready

    AC Learn and fix

    Eveready, May 19, 2020 ... 2
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    15
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    Eveready
    May 27, 2020 at 12:57 AM
  4. Johnnygmc

    No turn signals 1996 k1500

    Johnnygmc, Jan 3, 2020
    Replies:
    4
    Views:
    305
    Johnnygmc
    May 26, 2020 at 1:08 PM
  5. Pinger

    One power window not working.

    Pinger, May 26, 2020 at 12:19 PM
    Replies:
    1
    Views:
    195
    PlayingWithTBI
    May 26, 2020 at 12:58 PM
  6. Kkortman112

    Adding keyless entry to 1993 Silverado

    Kkortman112, May 1, 2020 ... 2 3
    Replies:
    23
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    906
    Kkortman112
    May 26, 2020 at 11:35 AM
  7. kenh

    new guy here. Curious about different gauge clusters

    kenh, May 22, 2020
    Replies:
    1
    Views:
    118
    DerekTheGreat
    May 26, 2020 at 8:42 AM
  8. Jerryred94silvy

    Speaker upgrade suggestions

    Jerryred94silvy, May 10, 2020 ... 10 11 12
    Replies:
    116
    Views:
    4,150
    DerekTheGreat
    May 26, 2020 at 8:32 AM
  9. MIKE BROGDON

    Power after ignition turned off.

    MIKE BROGDON, May 17, 2016 ... 2
    Replies:
    15
    Views:
    1,555
    MIKE BROGDON
    May 25, 2020 at 11:43 PM
  10. AK49BWL

    Blue LEDs in a 94 Stereo

    AK49BWL, May 13, 2020
    Replies:
    9
    Views:
    315
    cnowalk
    May 25, 2020 at 9:42 PM
  11. mrvsfriend

    Brake switch getting hot blowing fuses, signals clicking

    mrvsfriend, May 24, 2020 at 4:57 PM
    Replies:
    2
    Views:
    101
    mrvsfriend
    May 24, 2020 at 10:58 PM
  12. MIKE BROGDON

    Symptoms of a malfunctioning fuse block?

    MIKE BROGDON, May 23, 2020 ... 2
    Replies:
    15
    Views:
    289
    MIKE BROGDON
    May 24, 2020 at 8:48 AM
  13. AK49BWL

    88-94 Factory Stereo Info

    AK49BWL, Apr 9, 2020 ... 2 3 4
    Replies:
    32
    Views:
    1,497
    AK49BWL
    May 23, 2020
  14. Tony G

    VSS again. 1997 Chevy K 1500

    Tony G, Jul 13, 2019 ... 2
    Replies:
    13
    Views:
    1,060
    99escladel31
    May 23, 2020
  15. Autobot_Sammich

    Crutchfield Guide

    Autobot_Sammich, May 21, 2020
    Replies:
    6
    Views:
    197
    df2x4
    May 22, 2020
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