---
product_id: 102985115
title: "2004-2007 CTS 3.6L V6 Serv. Num. 12592124 12581144 19260507 GM Engine Computer (Programmed to your VIN)"
brand: "flashmasters ecm"
price: "R12024"
currency: ZAR
in_stock: false
reviews_count: 1
category: "Automotive"
url: https://www.desertcart.co.za/products/102985115-2004-2007-cts-3-6l-v6-serv-num-12592124-12581144
store_origin: ZA
region: South Africa
---

# 2004-2007 CTS 3.6L V6 Serv. Num. 12592124 12581144 19260507 GM Engine Computer (Programmed to your VIN)

**Brand:** flashmasters ecm
**Price:** R12024
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** 2004-2007 CTS 3.6L V6 Serv. Num. 12592124 12581144 19260507 GM Engine Computer (Programmed to your VIN) by flashmasters ecm
- **How much does it cost?** R12024 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/102985115-2004-2007-cts-3-6l-v6-serv-num-12592124-12581144)

## Best For

- flashmasters ecm enthusiasts

## Why This Product

- Trusted flashmasters ecm brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

This auction is for one service number (12592124, 12581144, 19260507) ECM (Engine control module) that is programmed for your using your V.I.N. (Vehicle identification number) to exactly match your vehicle. The service numbers listed are interchangeable when the computer is reprogrammed. After you purchase the E.C.M. you will need to provide us with your V.I.N so that we can program the E.C.M. before we ship it to you. This computer is used and came from a salvaged vehicle. There is no core charge you keep your old E.C.M. There is a 90 day replacement warranty. An anti-theft relearn will have to be performed before the vehicle will start. This is something that does not require tools except that a battery charger or jumper cables from another vehicle should be connected to keep the battery up because the key will be on for over 1/2 hour. Specific instructions will be in the box with the computer. We do not use or access AcDelcoTDS.com for the programming of this computer. We do NOT sell this module internationally the order will be cancelled.

## Features

- To give me your VIN please send a message
- Same day shipping if ordered before 3:00 EST
- Any questions call (513)-648-0444 Mon-Fri 10am-5pm EST
- ›See more product details

## Images

![2004-2007 CTS 3.6L V6 Serv. Num. 12592124 12581144 19260507 GM Engine Computer (Programmed to your VIN) - Image 1](https://images-na.ssl-images-amazon.com/images/I/416Gnwi84TL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Worked great, nice instructions!
            
*by K***L on January 9, 2019*

Thank you, I saved a fortune fixing my Cadillac myself.
  

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**Shop now:** [https://www.desertcart.co.za/products/102985115-2004-2007-cts-3-6l-v6-serv-num-12592124-12581144](https://www.desertcart.co.za/products/102985115-2004-2007-cts-3-6l-v6-serv-num-12592124-12581144)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-22*