Item Name: Throttle Position Sensor, TPS Sensor, Throttle Sensor, TPS, Throttle Control Sensor
TPS Sensor replacement, Throttle Position Sensor High quality, Direct fit throttle position sensor, OEM replacement TPS sensor
OE Number: 17106684 171112609 TPS136
Compatible Brands: For Cadillac Commercial Chassis, Deville, Eldorado, Fleetwood, Seville
Key Functions: The throttle position sensor detects the throttle opening angle and sends signals to the ECU to control fuel injection, ignition timing, and engine performance.
More Details
Key Features
FAQ
Service
The 17106684,171112609 and TPS136 is a throttle position sensor engineered for Cadillac Commercial Chassis, Deville, Eldorado, Fleetwood, and Seville models.
Quality Assurance and Manufacturing Strength
We specialize in the development and production of OEM automotive engine components and engine control components, including throttle position sensors, idle motors, and idle control valves. Founded in 1997, our modern manufacturing facility in Wenzhou, Zhejiang Province spans 10,000 square meters on a 3,000-square-meter site.
Professional Team
Our team consists of more than 150 professionals, including 6 senior engineers and 8 technical and quality inspection experts. This depth of expertise ensures that every TPS sensor meets rigorous quality standards.
Certifications
We have passed ISO 9001:2000 and IATF 16949:2016 certification, reflecting our commitment to quality management in the automotive sector. Our products also carry CE certification, confirming compliance with European safety and environmental standards.
Broad Model Coverage
Our products cover more than 500 models, matching almost all car models on the market and providing accurate, reliable parts support for your vehicle.
Key Advantages
Direct OEM fit and function – the connector, mounting holes, and shaft alignment match the Cadillac factory specifications exactly. Bolt it on and plug it in—no modifications or calibration required.
High-quality components for reliability – the internal potentiometer uses a long-life conductive plastic track, tested to withstand 1 million cycles without significant wear. The housing is constructed from glass-filled PBT, resistant to underhood heat and chemicals.
Rigorous quality control – each TPS sensor is 100% inspected before shipping, not batch-sampled. Every unit passes resistance sweep tests at both room temperature and extreme conditions to confirm stable output.
Q1. Is this sensor suitable for my Cadillac model?
Yes, it is a direct-fit TPS for Cadillac Deville, Eldorado, Fleetwood, Seville, and Commercial Chassis models.
Q2. What does this throttle position sensor do?
It detects the throttle opening angle and sends signals to the ECU to regulate fuel injection, ignition timing, and overall engine performance.
Q3. How does the manufacturer ensure durability?
Core components like brushes are imported from Japan and Germany, and every unit undergoes rigorous endurance and environmental testing to withstand harsh conditions.
Q4. What quality certifications does the product hold?
The sensor is manufactured under ISO/TS 16949 certification, ensuring consistent and reliable quality.
Q5. What technical support is available?
Our experienced engineering team provides prompt technical consultation and supports customized development for specific applications.
| Packaging and delivery | |
| Selling Units | Single item |
| Single package size | 20X20X20 cm |
| Single gross weight | 2.000 kg |
| Lead time | |
| Quantity (units) | Lead time (days) |
| 1 - 1,000 | 31 |
| > 1,000 | To be negotiated |
| Customization options | |
| Bag Design | 10,000 units |
| Laser Printing | 50 units |
| Carton Design | 10,000 units |
Wenzhou Guocheng Automobile Electrical Parts Co., Ltd.
Wenzhou Guocheng Automobile Electrical Parts Co., Ltd. is located in Wenzhou, Zhejiang Province, known as China's capital of auto parts. Established in 1997, the company covers a land area of 3,000 square meters with a built-up area of 10,000 square meters. It is a privately-owned enterprise integrating product development, production, and sales.
Our core products include idle speed motors, idle control valves, throttle position sensors, and other sensor series primarily used in automotive and construction machinery engines. To ensure superior quality, key components such as sensor brushes are imported from Japan and Germany, while films are custom-produced by top-tier domestic and international suppliers. Our products are already supplied to first-tier brands both in China and abroad, and our annual production and sales volume holds a significant position in the OEM market.
To meet production demands and customer requirements, we have continuously invested in advanced production, testing, and experimental equipment from both domestic and international sources. This has significantly enhanced our production inspection and testing capabilities, ensuring consistent and reliable product quality. Currently, we have over 80 employees, including 6 experienced technical engineers and 8 professional technical and inspection personnel, providing strong support for product development and quality control.
Since its inception, the company has adhered to the quality policy of "Continuous Learning, Technological Innovation, Pursuit of Excellence, and Customer Satisfaction." We uphold a "people-oriented" talent philosophy and emphasize a customer-centric approach in quality management, focusing on process control, prevention, continuous improvement, and customer satisfaction. Since 2007, the company has been certified with ISO 9001:2000 and ISO/TS 16949:2009 international quality management system standards.
Over the years, through relentless efforts, innovation, and improvement, Guosheng has earned consistent praise from both new and existing customers for its exceptional product quality, comprehensive service, and competitive pricing. To achieve greater development, our team remains committed to striving harder, learning humbly, and making continuous progress. We constantly summarize experiences and enhance product quality while working with passion and sincerity to collaborate with partners worldwide for mutual success. We sincerely welcome your valuable feedback and visits for guidance.
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