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1995 Chevrolet Tahoe 4dr 4x4

Printed From: the12volt.com
Forum Name: General Discussion
Forum Discription: General Mobile Electronics Questions and Answers
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=10621
Printed Date: August 25, 2025 at 6:56 AM


Topic: 1995 Chevrolet Tahoe 4dr 4x4

Posted By: copperhead32
Subject: 1995 Chevrolet Tahoe 4dr 4x4
Date Posted: March 08, 2003 at 8:33 PM

I need a wiring diagram that includes horn and interior lights.:errr:



Replies:

Posted By: jayts95
Date Posted: March 09, 2003 at 4:05 PM
|       ITEM      |     WIRE COLOR     |POL|       WIRE LOCATION        |
|              12V|red                 |+ |ignition harness            |
|          STARTER|yellow or purple    |+ |ignition harness            |
|        IGNITION|pink               |+ |ignition harness            |
| SECOND IGNITION|pink/white or white |+ |ignition harness            |
|        ACCESSORY|orange              |+ |ignition harness            |
|       POWER LOCK|lt. blue            |*1 |either door boot            |
|     POWER UNLOCK|white               |*1 |either door boot            |
|       LOCK MOTOR|lt. blue            |   |keyless entry module *2     |
|     UNLOCK MOTOR|tan                 |   |keyless entry module *2     |
|    DISARM DEFEAT|white               |   |keyless entry module *2     |
| PARKING LIGHTS +|brown               |   |headlight switch *3        |
|       HEADLIGHTS|yellow              |+ |headlight switch            |
|     DOOR TRIGGER|purple              |- |headlight switch            |
| DOME SUPERVISION|white               |- |headlight switch            |
| TRUNK/HATCH PIN|tied in with doors |   |                            |
|TRNK/HTCH RELEASE|black               |+ |release switch              |
|       TACHOMETER|PURPLE / white *4     |   |ECM *5                      |
|      SPEED SENSE|green               |4 |ECM *5                      |
|       BRAKE WIRE|white               |+ |brake pedal switch          |
|     HORN TRIGGER|black               |- |steering column             |
|           WIPERS|purple              |+ |steering column             |
| LF WINDOW UP/DN|dk. blue - brown    |A |drivers door switch        |
| RF WINDOW UP/DN|lt.blue - tan       |A |drivers door or boot        |
| LR WINDOW UP/DN|green - purple      |A |drivers door or boot        |
| RR WINDOW UP/DN|lt. grn - purple    |A |drivers door or boot        |


Notes:
*1 The 4 door models are positive trigger (type A), and the 2 door models are 5-wire (type C). *2 The keyless entry module is located above the gas pedal.   *3 Also found low in the drivers kick panel. *4 Also found as white at the instrument cluster. For diesel tach, use white at the alternator or instrument cluster. Diesel wait to start wire is dk. blue (+) located at the instrument cluster. *5 The ECM is located behind the glove box to the right side.





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