CADILLAC Accelerator Pedal Position Sensor Gm 808709297666 General

( Type: Accelerator Pedal ), ( Oe/oem Part Number: 10379038, 10367117, 042m-e4016 ), ( Items Included: Pedals ), ( Country Of Origin: United States ), ( UPC: 808709297666 )

Review CADILLAC General Motors Accelerator Pedal Position Sensor Gm Oem fits CTS 2004–2015

The **GM 808709297666 Accelerator Pedal Position Sensor (APPS)** for **2004 2015 Cadillac CTS** vehicles is a critical electronic component that plays a pivotal role in the precise operation of the vehicle s throttle control system. This high-quality, direct-fit replacement sensor is engineered to meet or exceed the original equipment manufacturer (OEM) specifications, ensuring seamless integration with the vehicle s powertrain control module (PCM) and electronic throttle control (ETC) system. The APPS functions as a digital interface between the driver s accelerator pedal and the engine management system, transmitting real-time data on pedal position to the PCM, which then adjusts throttle opening, fuel delivery, and ignition timing for optimal performance, efficiency, and responsiveness. Crafted from durable materials, this sensor features a robust construction with a reliable internal potentiometer or Hall-effect switch (depending on the specific model year and application), designed to withstand the rigors of daily driving while maintaining accuracy under varying operating conditions. Whether installed in a naturally aspirated or turbocharged engine configuration, this sensor ensures consistent throttle response, smooth acceleration, and reduced risk of erratic engine behavior, such as stalling, hesitation, or check engine light (CEL) codes related to P0120, P0121, P0122, or P0123. Compatible with both **OBD-I and OBD-II** systems, this sensor is a plug-and-play solution that eliminates the need for complex wiring modifications, making it an ideal choice for mechanics, DIY enthusiasts, and fleet operators seeking a cost-effective yet high-performance upgrade. Its compatibility extends beyond the Cadillac CTS to other **General Motors** vehicles from the same era, including the **Chevrolet Malibu, Pontiac G6, and Buick Regal**, expanding its utility for a broader range of applications. By restoring the original factory performance of the throttle system, this sensor not only enhances drivability but also contributes to the longevity of the engine and related components by preventing undue wear caused by improper pedal positioning signals.

### Pros and Cons of Buying a 2004 2015 Cadillac CTS Accelerator Pedal Position Sensor (APPS) (Part Number: 808709297666)

1. **Direct Fitment** This part is specifically designed for the 2004 2015 Cadillac CTS, ensuring compatibility without modifications.

2. **Reliability** A high-quality accelerator pedal position sensor from a reputable manufacturer (such as GM or an aftermarket brand like Dorman, Delphi, or Bosch) should provide consistent performance, reducing sudden acceleration or stalling issues.

3. **Cost-Effective Repair** Replacing a faulty APPS is often cheaper than overhauling the entire throttle body or engine control system.

4. **Prevents Drivability Issues** A failing sensor can cause rough idling, hesitation, or even engine stalling. Replacing it resolves these symptoms, improving drivability.

5. **Easy Installation** Most APPS replacements are straightforward, requiring basic tools and minimal mechanical skill.

6. **Warranty Coverage** If purchased from a trusted seller (e.g., an authorized dealer, reputable online retailer, or auto parts store), the part may come with a warranty, offering peace of mind.

7. **Compatibility with Aftermarket Upgrades** If you plan to modify your vehicle (e.g., tuning, performance chips), a reliable APPS ensures the ECU receives accurate throttle input.

1. **Potential Counterfeit Parts** If buying from untrusted sources (e.g., eBay, Craigslist, or unknown online marketplaces), there s a risk of receiving a low-quality or counterfeit part that fails prematurely.

2. **Mismatched Quality** Some aftermarket sensors may not match the original GM specification, leading to inconsistent performance or compatibility issues with the vehicle s ECU.

3. **Additional Diagnostics Needed** If the sensor is not the sole issue (e.g., wiring problems, faulty throttle body, or ECU glitches), replacing just the APPS may not fully resolve the problem.

4. **Labor Costs** While the part itself is affordable, labor costs for installation (if not DIY) can add up, especially if the sensor is hard to access.

5. **Wear and Tear on Other Components** A failing APPS can sometimes cause stress on related systems (e.g., throttle position sensor in the ECU, wiring harness), which may need attention later.

6. **Limited Lifespan** While durable, APPS sensors can degrade over time, especially in high-mileage vehicles or those subjected to aggressive driving.

7. **Potential for Misdiagnosis** If the issue is actually a faulty throttle body, vacuum leak, or ECU fault, replacing the APPS alone may not fix the problem, leading to wasted time and money.

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### **Conclusion**

The **2004 2015 Cadillac CTS accelerator pedal position sensor (808709297666)** is a **practical and cost-effective solution** for resolving drivability issues related to throttle response, idling, or acceleration problems. However, its effectiveness depends on **proper sourcing, installation, and diagnostics**.

If you suspect the APPS is faulty, **verify the issue first** (via OBD-II scan for trouble codes) to ensure it s the root cause. Purchasing from a **reputable supplier** (e.g., RockAuto, AutoZone, or a local GM parts dealer) minimizes the risk of counterfeit parts. If comfortable with basic automotive work, **DIY replacement** is feasible; otherwise, professional installation is recommended.

- **Buy the part from a trusted source** (preferably GM or a well-reviewed aftermarket brand).

- **Confirm the issue is indeed the APPS** before purchasing (check for codes like P0120, P0121, P0122, or P0123).

- **Consider professional diagnostics** if symptoms persist after replacement, as other components may be involved.

- **Install carefully** to avoid damaging wiring or connectors.

- **Test drive the vehicle** post-installation to ensure the problem is resolved.

For most owners, this is a **simple and worthwhile repair** that restores proper throttle function without major expense. However, always cross-verify the diagnosis to avoid unnecessary replacements.

Details:

Also, be sure to compare the part NUMBER on our item number you are replacing. 2004 2015 CADILLAC CTS Accelerator Pedal with Position Sensor GM OEM: , Years/ model's Pictures provided are just for reference and not always 100% accurate guaranteed to fit.

specifications pedalspadsaz:

• for models: Cts
• for makes: Cadillac
• for years: 2004-2015
• type: Accelerator Pedal
• oe/oem part number: 10379038, 10367117, 042m-e4016
• items included: Pedals
• country of origin: United States
• upc: 808709297666

general pedalspadsaz:

• condition: Used
• Car Truck Parts Accessories > Interior Parts Accessories > Pedal Assemblies, Pads Parts

returns pedalspadsaz:

• paid by: Buyer
• policy: Returns Accepted
• time: 60 Days

shipping pedalspadsaz:

• type: Fixed
• class: Standard
• cost: $0.00
• transit: 7-13 Days
• service: UPS Ground
• carrier: UPS

offer pedalspadsaz:

• sold: 0
• quantity: 1
• availability: In Stock
• options: Ship-to-home
• best offers: True
• started: February 14, 2026

seller pedalspadsaz:

• city: Horseheads, New York
• rating: 96.9%
• # reviews: 1772

payments pedalspadsaz:

• credit card: Mastercard
• wallet: Paypal
• other

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