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.
    75
    Discussions
    432
    Messages
    Latest: 95 power window hot lead 95OBS, Sep 22, 2018
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  1. Mike

    The Stupid Electronics Questions Thread

    Mike, Dec 3, 2009 ... 51 52 53
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    94burbk1500
    Nov 27, 2018
  2. ChrisAU

    HOW TO: Fix Bouncy/Hummingbird Fuel Gauge Needle

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    How To Put LEDs in Moonie Gauges

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  6. Ginger

    4 Hi Headlight Mod

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  7. Triplel40

    Adding AUX to 88-94 Stock Stereo

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  8. Devs93

    How to stop LED Fast Flash info

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  9. GMT400Tahoe

    GMT400 projector retrofitting

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  10. Hodges87

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  11. Mean Green

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    Mean Green, Feb 26, 2012 ... 3 4 5
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    Slime
    Dec 1, 2017
  12. CodyB

    Installing a Remote Start, Alarm, or Keyless Entry?

    CodyB, Dec 16, 2009 ... 6 7 8
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    GMCTRUCKS
    Sep 15, 2017
  13. T DOG

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

    T DOG, Jul 18, 2011 ... 2 3
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    skobuffs
    Jul 5, 2017
  14. TruckinAin4Sissies

    WRITEUP: GM Remote MOD

    TruckinAin4Sissies, Sep 1, 2011 ... 5 6 7
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    TruckinAin4Sissies
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  15. capricefrk013

    Adding AUX Input to OBS Stock Radio

    capricefrk013, Dec 9, 2009 ... 2 3 4
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    Andrew89/98
    Apr 25, 2016
  16. capricefrk013

    Automotive Wiring Info

    capricefrk013, Dec 3, 2009
    Replies:
    9
    Views:
    7,651
    Mean Green
    Sep 29, 2012
  1. TruckinAin4Sissies

    Show me your LED's!

    TruckinAin4Sissies, Sep 22, 2011 ... 80 81 82
    Replies:
    814
    Views:
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    gmillz
    Dec 9, 2018 at 1:39 AM
  2. Ethan Burdette

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    Ethan Burdette, Dec 6, 2018 at 11:12 AM ... 2
    Replies:
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    Cokeman95
    Dec 8, 2018 at 6:57 PM
  3. 98-k1500-z71

    keyless entry

    98-k1500-z71, Nov 25, 2018 ... 2 3
    Replies:
    21
    Views:
    637
    Bear 77
    Dec 7, 2018 at 11:31 PM
  4. Curt

    1995-99 GMT400 Gauge Cluster Bulb Sizes

    Curt, Nov 1, 2018 ... 2
    Replies:
    11
    Views:
    521
    Curt
    Dec 5, 2018 at 7:41 PM
  5. Punkrex

    Ignition circuit short

    Punkrex, Dec 4, 2018 at 9:23 PM
    Replies:
    3
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    Punkrex
    Dec 5, 2018 at 1:26 PM
  6. NamesReed

    Steps to diagnose bad fuel gauge.

    NamesReed, Dec 4, 2018 at 7:45 PM
    Replies:
    3
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    magimerlin
    Dec 4, 2018 at 11:25 PM
  7. turboman93

    Power drop

    turboman93, Oct 4, 2018 ... 2
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    15
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    turboman93
    Dec 3, 2018 at 6:26 PM
  8. pntfrmr

    1997 chevy dash cluster

    pntfrmr, Nov 8, 2018
    Replies:
    8
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    523
    laidbackbigun
    Dec 3, 2018 at 6:20 PM
  9. dunnroadmafia

    Installed a plow...need advice on big 3 and alternator upgrade

    dunnroadmafia, Nov 26, 2018
    Replies:
    4
    Views:
    347
    Ken K
    Dec 3, 2018 at 12:53 PM
  10. shovelbill

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    Dec 2, 2018
  11. Ethan Burdette

    Antilock and heater

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    Dec 2, 2018
  12. david lucka

    Heater

    david lucka, Dec 1, 2018
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    Dec 1, 2018
  13. DerekTheGreat

    '88-'94 Rear Defogger Swap

    DerekTheGreat, Oct 25, 2018 ... 2 3
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  14. OL RED

    Aftermarket radio won't turn off

    OL RED, Nov 16, 2018
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    upper_tanker
    Nov 28, 2018
  15. FormerBMWOwner93

    Not the normal brake light issues.

    FormerBMWOwner93, May 14, 2018 ... 2
    Replies:
    13
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    991
    Musita and Jay
    Nov 27, 2018
Showing threads 1 to 15 of 2,822

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