1. Chevrolet Climate Controls & Control Units To Buy
  2. sku: 11183814214011891
  3. CHEVROLET SMITLEY-390-15-016

CHEVROLET SMITLEY-390-15-016 Dashboard Climate Temperature Control Module

fits model: 1500, Silverado. make: Chevrolet. year: 2008.

Smitley-390-15-016 Chevrolet 2008 Silverado 1500 Dashboard Climate Temperature Control Module

( Manufacturer Part Number: SMITLEY-390-15-016 ), ( Part Type: Control Module )

Review CHEVROLET Dashboard Climate Temperature Control Module fits SILVERADO 1500 2008

The **Chevrolet Smiley-390-15-016 2008 Silverado 1500 Dashboard Climate Temperature Control Module** is a high-quality, direct-fit replacement part designed to restore optimal functionality to the climate control system of your 2008 Chevrolet Silverado 1500. This module serves as the central hub for managing the vehicle s heating, ventilation, and air conditioning (HVAC) settings, ensuring precise temperature regulation, fan speed adjustments, and air distribution control. Engineered to meet or exceed OEM specifications, this module features a durable construction with reliable electrical contacts and a user-friendly interface, complete with intuitive dials and switches for effortless operation. Whether you're battling the heat of summer or the chill of winter, this component guarantees consistent and responsive climate control, enhancing both comfort and driving experience. Perfect for restorers, mechanics, or DIY enthusiasts, the Smiley-390-15-016 module is a seamless upgrade that eliminates common issues like erratic temperature fluctuations, unresponsive controls, or complete HVAC failure, all while maintaining the original aesthetic and functionality of your Silverado s dashboard. Built to withstand the demands of daily use, this module is a dependable solution for maintaining a comfortable cabin environment year-round.

### **Pros and Cons of Buying a 2008 Chevrolet Silverado 1500 with a Faulty Climate Temperature Control Module (Part # Smileys-390-15-016)**

#### **Pros**

1. **Reliable Truck Platform** The 2008 Silverado 1500 is a well-built, heavy-duty truck with a strong reputation for durability, especially with proper maintenance. The 5.3L V8 (common in this model) is a robust engine known for longevity if serviced regularly.

2. **Good Resale Value** Chevrolet Silverados hold their value reasonably well compared to some competitors, meaning you may recover a decent amount if you sell or trade it in later.

3. **High Towing & Hauling Capacity** With the right configuration (e.g., 4x4, heavy-duty suspension), this truck can tow up to **8,500 12,000 lbs** and haul substantial loads, making it ideal for work or outdoor activities.

4. **Available Aftermarket Support** The Silverado 1500 has a large aftermarket following, meaning parts, modifications, and repairs are widely available. This includes aftermarket climate control solutions if the factory module fails.

5. **Potential for Cost-Effective Repairs** If the climate control module is the only major issue, replacing it (or fixing the wiring/relays) may be a relatively low-cost fix compared to other truck failures (e.g., transmission, engine).

6. **Fuel Efficiency for Its Class** While not the most efficient truck, the 5.3L V8 gets around **14 16 MPG highway**, which is decent for a full-size pickup with this engine.

7. **Comfortable Interior (Compared to Older Models)** The 2008 Silverado has a more refined cabin than earlier models, with better sound insulation, seating, and optional features like power accessories.

8. **Customization Options** If you plan to modify the truck, the Silverado 1500 offers a wide range of aftermarket upgrades (lift kits, exhaust, suspension, etc.).

---

#### **Cons**

1. **Climate Control Module Reliability Issues**

- The **Smileys-390-15-016** (or similar climate control modules) in some 2008 Silverados have been known to fail due to **electrical grease degradation, poor wiring connections, or manufacturing defects**.

- A faulty module can cause **no heat, no A/C, erratic temperature fluctuations, or complete HVAC system failure**, which is inconvenient in extreme weather.

- Replacement or repair may require **diagnostic work** (scanning for codes) and potentially **wiring repairs** if corrosion is present.

2. **Age-Related Wear & Tear**

- At **15 years old**, the truck may have **worn suspension, timing belt (if not replaced), transmission wear, or failing electrical components** (e.g., window regulators, door locks).

- The **5.3L V8** is durable but may develop **oil leaks, valve cover gasket issues, or carbon buildup** over time if maintenance was neglected.

3. **Fuel Economy & Running Costs**

- The 5.3L V8 is **not fuel-efficient**, and older trucks may have **lower MPG than newer models** due to less refined engineering.

- **Oil changes, transmission fluid, and other fluids** will need to be monitored and replaced regularly to prevent major failures.

4. **Potential for Hidden Mechanical Problems**

- Without a **full pre-purchase inspection**, you risk buying a truck with:

- **Transmission issues** (especially if it s an **Automatic Transmission 6L80-E**, which has had some reliability concerns).

- **Exhaust manifold leaks** (common in early 5.3L V8s).

- **Water pump or thermostat failures** (leading to overheating).

- **Suspension bushings or ball joints** wearing out.

5. **Safety & Modern Standards**

- The 2008 Silverado lacks **modern safety features** like:

- **Forward collision warning**

- **Lane departure alert**

- **Stability control (though it does have basic stability assist)**

- **Up-to-date airbag systems** (older models may have less advanced crash protection).

- **Recall history** should be checked (NHTSA website) to ensure no unresolved safety issues.

6. **Parts & Labor Costs**

- While parts are available, **labor costs for repairs** (especially on older models) can be high.

- **Electrical issues** (like the climate control module) may require **specialized diagnostic tools**, adding to repair expenses.

7. **Depreciation & Long-Term Costs**

- Even with good maintenance, a **15-year-old truck will continue to depreciate**.

- **Insurance costs** may be higher than for a newer model, especially if it s a **high-value or modified truck**.

---

### **Ending Conclusion**

Buying a **2008 Chevrolet Silverado 1500 with a faulty climate control module** can be a **good deal if**:

- You **prioritize towing/hauling capability** over modern comforts.

- You **plan to address the HVAC issue immediately** (either by replacing the module or fixing wiring).

- The truck has **been well-maintained** (oil changes, transmission service, suspension checks).

- You re **comfortable with some age-related wear** and willing to invest in repairs.

However, it may **not be the best choice if**:

- You **rely on climate control** in extreme weather and cannot afford immediate repairs.

- The truck has **other hidden mechanical issues** (transmission, suspension, electrical).

- You **prefer modern safety and fuel efficiency** and are open to newer alternatives.

### **Recommendation**

1. **If You Still Want This Truck:**

- **Get a professional inspection** (preferably by a **truck specialist**) to confirm the **condition of the engine, transmission, suspension, and electrical system**.

- **Budget for the climate control module replacement** ( $200 $500 for parts labor) and **any other minor fixes** (e.g., worn bushings, fluid top-offs).

- **Check for recalls** and ensure all are resolved.

- **Consider an extended warranty** if possible to cover future repairs.

2. **If You re Unsure:**

- **Compare it to newer used trucks** (e.g., **2012 Silverado, Ford F-150, Ram 1500**) that may have **better reliability, fuel economy, and safety features** for a slightly higher price.

- **Test drive in different temperatures** to ensure the HVAC system works (or at least has a **temporary fix** like a portable heater/A/C unit).

3. **If You re on a Tight Budget:**

- **Negotiate the price** based on the **known climate control issue** and any other flaws found in the inspection.

- **Buy from a reputable dealer or private seller with full service records** to minimize surprises.

**Final Verdict:**

The **2008 Silverado 1500 can be a solid work truck** if you **address the climate control issue upfront and maintain it properly**. However, if **reliability and modern features** are priorities, a **newer used truck** may be a better long-term investment. Always **prioritize a thorough inspection** before purchasing.

Details:

Vehicle Make: Chevrolet. Vehicle Year: 2008. View other parts for this year make and model. Vehicle model: Silverado 1500.

Notes of the part or noticeable wear -, SCUFFS, SCRATCHES, screw hole broke, ware. View other parts from this vehicle.

part #: smitley39015016 price

  • $52.99

specifications chvyacheatercontrols:

  • for models: 1500, Silverado
  • for makes: Chevrolet
  • for years: 2008
  • mpn: Smitley-390-15-016
  • part type: Control Module

offer chvyacheatercontrols:

  • quantity: 1
  • sold: 0
  • options: Ship-to-home
  • availability: In Stock
  • started: February 15, 2026

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  • type: Fixed
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  • city: Orrville, Ohio
  • # reviews: 1558
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general chvyacheatercontrols:

  • condition: Used
  • Car Truck Parts Accessories > Air Conditioning Heating > HVAC Controls Control Units

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  • time: 30 Days
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for models: 1500, silverado, for makes: chevrolet, for years: 2008, part type: control module,
category: auto parts > car truck parts accessories > air conditioning heating > hvac controls control units, sku: 11183814214011891,
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