---
product_id: 577639232
title: "GM Blower Motor Wiring Harness - Replaces 15-75221, ‎22957044, 15887352 - for Chevrolet, GMC, Cadillac & Hummer Vehicles 2007-2014"
brand: "smart repairboy"
price: "€ 81.08"
currency: EUR
in_stock: true
url: https://www.desertcart.gr/products/577639232-gm-blower-motor-wiring-harness-replaces-15-75221-22957044-15887352
store_origin: GR
region: Greece
---

# Prevents Excessive Current Burnout 14 Gauge Tinned Copper Wire 10-Min Easy Plug & Play Install GM Blower Motor Wiring Harness - Replaces 15-75221, ‎22957044, 15887352 - for Chevrolet, GMC, Cadillac & Hummer Vehicles 2007-2014

**Brand:** smart repairboy
**Price:** € 81.08
**Availability:** ✅ In Stock

## Summary

> ⚡ Power Up Your Ride’s Climate Control with Effortless Precision!

## Quick Answers

- **What is this?** GM Blower Motor Wiring Harness - Replaces 15-75221, ‎22957044, 15887352 - for Chevrolet, GMC, Cadillac & Hummer Vehicles 2007-2014 by smart repairboy
- **How much does it cost?** € 81.08 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/577639232-gm-blower-motor-wiring-harness-replaces-15-75221-22957044-15887352)

## Best For

- smart repairboy enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Installation:** Cut your repair time by 10 minutes with a direct-fit connector harness designed for hassle-free replacement.
- • **Premium Copper Core Power:** Crafted with high-quality pure copper wiring to ensure superior conductivity and prevent overheating or connection failures.
- • **Built to Brave the Elements:** Engineered for impact, heat, and aging resistance — your blower motor’s new best friend for long-lasting performance.
- • **Backed by Smart Repairboy Quality:** Made in the USA with trusted materials and craftsmanship, ensuring reliability and peace of mind.
- • **Precision Fit for Iconic GM Rides:** Seamlessly replaces original harnesses for Chevrolet, GMC, Cadillac & Hummer (2007-2014) — no guesswork, just perfect compatibility.

## Overview

This GM Blower Motor Wiring Harness is a direct replacement part compatible with Chevrolet, GMC, Cadillac, and Hummer vehicles from 2007 to 2014. Featuring 14 gauge tinned pure copper wire, it offers superior electrical conductivity and durability against heat, impact, and aging. Designed for quick, tool-free installation, it prevents blower motor burnout caused by excessive current, ensuring reliable HVAC performance. Manufactured by Smart Repairboy in the USA, this harness guarantees OEM-level fit and function to keep your vehicle’s climate control system running smoothly.

## Description

GM Blower Motor Wiring Harness - Replaces 15-75221, ‎22957044, 15887352 - for Chevrolet, GMC, Cadillac & Hummer Vehicles 2007-2014

## Features

- 【Fitment】:This blower motor resistor connector fits for Chevrolet, GMC, Cadillac & Hummer Vehicles 2007-2014. Check the description for more models. Replaces part number 1575221, 15-75221, 22957044, 15887352.
- 【Material】:This blower motor wiring harness is made of imported high-quality pure copper, prevents poor contact and prevents the blower motor from being burned by excessive current. It has the advantage of impact resistance, heat resistance, aging resistance and high hardness.
- 【Features】: 14 Gauge Tinned Copper Wire, about 15 inches overall length.
- 【Easy Installation】: Direct replace original connecter harness and easy installation.About 10mins less for installation.
- 【Package include】: One set HVAC blower motor connector wiring harness.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | smart repairboy |
| Material | Copper |
| Item Weight | 0.04 Kilograms |
| Connector Type | Sata |
| Recommended Uses For Product | Replacement and repair of blower motor wiring harness in Chevrolet, GMC, Cadillac, and Hummer vehicles |
| Wire Diameter | 1.63 Millimetres |
| Manufacturer | Smart Repairboy |
| Country of Origin | USA |
| Model number | 15-75221, ‎22957044, 1588735 |
| Number of Memory Sticks | 1 |
| Item Weight | 41 g |
| Package Dimensions | 12.8 x 10.11 x 1.9 cm; 41 g |
| Item model number | 15-75221, ‎22957044, 1588735 |
| Cable Interface | Micro USB |
| Included Components | Blower Motor Wiring Harness |
| Are batteries included? | No |

## Product Details

- **Brand:** smart repairboy
- **Material:** Copper
- **Item Weight:** 0.04 Kilograms
- **Connector Type:** Sata
- **Recommended Uses For Product:** Replacement and repair of blower motor wiring harness in Chevrolet, GMC, Cadillac, and Hummer vehicles

## Images

![GM Blower Motor Wiring Harness - Replaces 15-75221, ‎22957044, 15887352 - for Chevrolet, GMC, Cadillac & Hummer Vehicles 2007-2014 - Image 1](https://m.media-amazon.com/images/I/612Ax+5bDSL.jpg)

## Frequently Bought Together

- 15-75221 Blower Motor Wiring Harness - Replaces 1575221, ‎22957044, 15887352 - for Chevrolet, GMC, Cadillac & Hummer Vehicles 2007-2014 (Style1)
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**Shop now:** [https://www.desertcart.gr/products/577639232-gm-blower-motor-wiring-harness-replaces-15-75221-22957044-15887352](https://www.desertcart.gr/products/577639232-gm-blower-motor-wiring-harness-replaces-15-75221-22957044-15887352)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-01-29*