1. Chevrolet AC Blower Motors Offered
  2. sku: 7852426922758604
  3. DIY SOLUTIONS 24715GBKH

DIY SOLUTIONS 24715GBKH Hvac Blower Motor Control Module

fits model: 3500, Silverado. make: Chevrolet. year: 2003–2006.

24715gbkh Diy Solutions For Chevrolet Silverado 3500 Hvac Blower Motor Control Module

( Brand: Diy Solutions ), ( Manufacturer Part Number: 24715GBKH ), ( Part Type: Hvac Control Blower Motor Module ), ( Manufacturer Warranty: 12 Month Warranty ), ( Notes: Blower Motor Module With Automatic Temperature Control ), ( Years: 2005 2003 2004 2006 ), ( Application: Chevrolet Silverado 3500 Hvac Blower Motor Control Module ), ( Cs-sku: 400 )

Review DIY SOLUTIONS Chevrolet Hvac Blower Motor Control Module fits SILVERADO 3500 2003–2006

The **24715GBKH HVAC Blower Motor Control Module** is a high-performance, direct-fit replacement designed specifically for the **Chevrolet Silverado 3500 HD (2014 2023 models)**, ensuring seamless integration with the vehicle s advanced climate control system. Engineered to meet or exceed OEM specifications, this module serves as the critical interface between the HVAC control panel and the blower motor, regulating airflow speed and responsiveness with precision. Constructed from durable, high-quality materials, it features a robust housing that protects internal components from electrical interference, moisture, and mechanical stress, guaranteeing long-term reliability even in demanding driving conditions. The module incorporates a **digital signal processor** for smooth, gradual adjustments to blower speed, eliminating abrupt shifts in airflow and enhancing passenger comfort. Compatible with both **manual and automatic climate control systems**, it seamlessly integrates with the vehicle s existing wiring harness, requiring no additional modifications or programming. Whether navigating extreme temperatures or maintaining optimal cabin conditions during long hauls, this module delivers consistent, quiet operation while reducing strain on the blower motor, thereby extending its lifespan. Ideal for fleet operators, off-road enthusiasts, or owners upgrading their Silverado s climate control performance, this aftermarket part offers a cost-effective alternative to costly OEM replacements without compromising on quality or functionality.

The **24715GBKH** is a replacement **HVAC Blower Motor Control Module** for the **Chevrolet Silverado 3500** (and related GM trucks). Below is a detailed breakdown of its pros and cons, followed by a conclusion and recommendation.

---

### **Pros of buying a 24715GBKH HVAC Blower Motor Control Module**

1. **Direct Fitment and Compatibility**

- This part is specifically engineered for the **Chevrolet Silverado 3500 HD (2014 2020 models)** and related GM trucks (e.g., GMC Sierra 3500, GMC Yukon XL). It avoids the risk of purchasing an incorrect part that won t fit or function properly.

2. **OEM-Quality Performance**

- The module is designed to replicate the performance of the original equipment manufacturer (OEM) component. This means it should provide the same **blower speed control responsiveness, durability, and reliability** as the factory part.

- Many aftermarket modules struggle with consistent speed control or fail prematurely, but a well-made OEM-replica part minimizes these issues.

3. **Reduced Risk of Electrical Issues**

- The blower motor control module regulates the speed of the HVAC blower motor by adjusting voltage. A faulty or incompatible module can cause **erratic blower speeds, no response to controls, or complete failure**. A high-quality replacement ensures proper electrical signaling to the blower motor.

4. **Warranty and Support**

- Reputable suppliers (e.g., **RockAuto, Dorman, or direct OEM suppliers**) often provide **warranties (typically 1 2 years)** on replacement modules. This offers peace of mind in case of defects or premature failure.

- Some aftermarket parts come with limited or no warranty, increasing the risk of costly replacements down the line.

5. **Easier Installation**

- Since it s a direct replacement, installation is straightforward no modifications to wiring or mounting are usually required. Most users can replace it themselves with basic tools (screwdriver, wire connectors if needed).

6. **Compatibility with Aftermarket Blower Motors**

- If you re also replacing the **blower motor**, this module ensures proper compatibility, preventing issues like **incompatible voltage signals or communication errors** between the module and motor.

7. **Prevents Further Damage**

- A failing blower motor control module can sometimes **fry the blower motor** or cause **electrical shorts** in the HVAC system. Replacing it early prevents more extensive (and costly) repairs.

---

### **Cons of buying a 24715GBKH HVAC Blower Motor Control Module**

1. **Cost Compared to Aftermarket Alternatives**

- OEM-replica or genuine parts are **more expensive** than generic aftermarket modules. While the price difference may not be drastic, it can add up if you re on a tight budget.

- Example: A genuine OEM or high-quality aftermarket module may cost **$50 $100**, while a no-name part might be **$20 $40**.

2. **Potential for Counterfeit or Low-Quality Parts**

- Some sellers (especially on eBay or Amazon) may offer **fake or substandard replicas** that fail quickly. Buying from **trusted suppliers (RockAuto, Dorman, local auto parts stores)** reduces this risk but doesn t eliminate it entirely.

- Always check for **authentic packaging, serial numbers, and seller reviews** before purchasing.

3. **Limited Availability Outside GM Dealerships**

- While widely available online, this part may not be stocked at every local auto parts store. You may need to order it, which could take **1 3 business days** for delivery.

4. **Possible Compatibility Issues with Modified Systems**

- If your Silverado 3500 has **aftermarket HVAC upgrades (e.g., high-flow blower motors, digital gauges, or custom wiring)**, the stock module may not integrate perfectly. In such cases, a **custom or high-end aftermarket module** might be necessary.

5. **Installation Complexity for Non-Mechanics**

- While the module itself is easy to replace, **diagnosing why the original failed** (e.g., water damage, electrical shorts, or wiring issues) may require troubleshooting. If the problem persists after replacement, further investigation may be needed.

6. **Warranty Transfer Limitations**

- If buying from a dealer or online retailer, **warranty transfer policies vary**. Some may require proof of purchase or installation by a professional, while others offer full coverage. Always confirm warranty terms before buying.

7. **Potential for Overkill if the Issue is Elsewhere**

- Before replacing the module, it s wise to **test the blower motor, fuses, relays, and wiring** for faults. If the problem is **not the module** (e.g., a bad ground, fuse, or motor), replacing it unnecessarily wastes money.

---

### **Conclusion**

The **24715GBKH HVAC Blower Motor Control Module** is a **reliable, direct-fit replacement** for the Chevrolet Silverado 3500, offering **OEM-level performance, durability, and compatibility**. It is the **best choice for most users** who want a **long-lasting, trouble-free solution** without sacrificing quality.

However, the **higher cost compared to aftermarket options** and the **risk of counterfeit parts** from untrusted sellers are valid concerns. If budget is a major factor, a **high-quality aftermarket module** (e.g., from **Dorman, Delphi, or RockAuto s premium brands**) can be a cost-effective alternative, provided it is from a reputable supplier.

---

### **Recommendation**

1. **Buy from a Trusted Supplier**

- Purchase the **24715GBKH** from **RockAuto, Dorman, or a local GM dealership** to ensure authenticity and warranty coverage. Avoid unknown sellers offering significantly lower prices.

2. **Verify the Problem Before Replacing**

- Before buying, **test the blower motor, fuses (F10, F11), relays, and wiring** for continuity. Use a **multimeter** to check for **12V power at the module s input pins** when the blower is selected. If the issue is elsewhere (e.g., a bad ground or motor), address that first.

3. **Consider a High-Quality Aftermarket Alternative if Needed**

- If the OEM part is too expensive, look for **Dorman 504-1200 or Delphi HVAC modules**, which are well-regarded for reliability. Ensure the part number matches your **year/model/truck configuration**.

4. **Install Properly and Test**

- Follow the **vehicle s wiring diagram** (available in the **service manual**) to ensure correct connections. After installation, **test all blower speeds** to confirm proper function.

5. **Keep a Backup Plan**

- If the module fails within the warranty period, **save your receipt and proof of purchase** to facilitate a replacement. Some suppliers offer **free returns or exchanges** for defective parts.

---

**Final Verdict:** The **24715GBKH is the safest and most reliable choice** for replacing a faulty HVAC blower motor control module in a Chevrolet Silverado 3500. While aftermarket options exist, they carry higher risks of failure, so they are only recommended if cost is a critical factor and you purchase from a **well-reviewed supplier**. Always prioritize **quality over price** in this case to avoid repeated repairs.

Details:

Parts Geek - For Chevrolet Silverado 3500 HVAC Blower Motor Control Module 24715GBKH: Review Fitment Notes to Ensure Proper Fit condition: New Brand: DIY Solutions Notes: with Automatic Temperature Package Contents: Wiring Harness 12 Month Warranty Vehicle: 2003 - 2006.

part #: 24715gbkh price

  • $46.07

specifications chvyblowermotor:

  • for models: 3500, Silverado
  • for makes: Chevrolet
  • for years: 2003-2006
  • brand: Diy Solutions
  • mpn: 24715gbkh
  • part type: Hvac Control Blower Motor Module
  • manufacturer warranty: 12 Month Warranty
  • notes: Blower Motor Module With Automatic Temperature Control
  • years: 2005 2003 2004 2006
  • application: Chevrolet Silverado 3500 Hvac Blower Motor Control Module
  • cs-sku: 400

payments chvyblowermotor:

  • other
  • wallet: Apple-pay
  • credit card: Mastercard

seller chvyblowermotor:

  • city: Littleton, Massachusetts
  • rating: 98.8%
  • # reviews: 328285

shipping chvyblowermotor:

  • service: FedEx Ground / FedEx Home Delivery
  • cost: $0.00
  • class: Standard
  • carrier: FedEx
  • transit: 3-7 Days
  • type: Fixed

offer chvyblowermotor:

  • options: Ship-to-home
  • quantity: 1
  • sold: 0
  • availability: In Stock
  • started: April 14, 2026

general chvyblowermotor:

  • Air Conditioning Heating > Blowers Fans > HVAC Blower Motors Wheels
  • condition: New

returns chvyblowermotor:

  • paid by: Seller
  • policy: Returns Accepted
  • time: 30 Days
for models: 3500, silverado, for makes: chevrolet, for years: 2003-2006, part type: hvac control blower motor module, manufacturer warranty: 12 month warranty, notes: blower motor module with automatic temperature control, years: 2005 2003 2004 2006, application: chevrolet silverado 3500 hvac blower motor control module, cs-sku: 400,
category: auto parts > air conditioning heating > blowers fans > hvac blower wheels, sku: 7852426922758604,
Diy Solutions 24715GBKH Is Similar To:
chvyblowermotor logo
1 offer $46.07 USD
  • New. Offer #1 priced at $46.07 + $0.00 shipping estimate = $46.07* total. 2003-2006 Chevrolet Silverado 3500.FREE SHIPPING

Copyright © chvyblowermotor.com