fits model: Srx, Dts, Lucerne. make: Cadillac, Buick.



| Brand | GM |
|---|---|
| Manufacturer Part Number | 12602800 |
| Part Type | THROTTLE |
| Subtitle | QUICK SHIPPING FROM MULTIPLE LOCATIONS IN THE USA |
The GM 12602800 Throttle Body is a crucial component in the engine management system of several vehicles, including the Cadillac SRX, STS, XLR, and DTS, as well as the Buick Lucerne. This throttle body is designed to control the amount of air that enters the engine's combustion chamber, thereby regulating the engine's speed and power output.
The GM 12602800 Throttle Body is a high-quality part, constructed from durable materials to ensure longevity and reliability. It features a compact and robust design, with a diameter of approximately 75mm and a height of approximately 100mm. The body is made from aluminum, a lightweight yet strong material that can withstand the high temperatures and pressures found within the engine compartment.
The throttle body is equipped with a butterfly valve, which is controlled by the engine's throttle position sensor (TPS). When the driver presses down on the accelerator pedal, the TPS sends a signal to the throttle body, causing the butterfly valve to open and allow more air to enter the engine. Conversely, when the driver lifts off the accelerator pedal, the TPS sends a signal to the throttle body, causing the butterfly valve to close and reduce the amount of air entering the engine.
The GM 12602800 Throttle Body is also equipped with an idle air control valve (IACV), which helps to maintain a consistent engine idle speed. The IACV is controlled by the engine's powertrain control module (PCM), and it adjusts the amount of air that enters the engine when the engine is idling. This ensures that the engine runs smoothly and efficiently, even when the vehicle is stationary.
The throttle body is also equipped with a fuel injector, which delivers fuel to the engine's combustion chamber. The fuel injector is controlled by the PCM, and it delivers the correct amount of fuel to the engine based on the air intake and engine load. This ensures that the engine runs efficiently and produces the correct amount of power.
In summary, the GM 12602800 Throttle Body is a crucial component in the engine management system of several vehicles. It controls the amount of air that enters the engine's combustion chamber, regulates the engine's speed and power output, and helps to maintain a consistent engine idle speed. The throttle body is made from durable materials, equipped with a butterfly valve, an idle air control valve, and a fuel injector, and it is controlled by the engine's TPS, PCM, and IACV. Replacing a faulty throttle body can help to improve engine performance, fuel efficiency, and overall vehicle reliability.
Pros of buying a GM 12602800 throttle body for Cadillac SRX, STS, XLR, DTS, and Buick Lucerne:1. OEM Part: This throttle body is a direct replacement part from General Motors, ensuring a perfect fit and compatibility with your vehicle.
2. Quality and Reliability: As an OEM part, it is manufactured to meet the high standards of General Motors, ensuring durability and reliability.
3. Improved Performance: The throttle body can improve the performance of your engine by providing a smoother and more responsive throttle response.
Cons of buying a GM 12602800 throttle body:1. Cost: OEM parts are typically more expensive than aftermarket alternatives.
2. Availability: OEM parts may not be as widely available as aftermarket alternatives, which could result in longer wait times for delivery or repair.
Conclusion:If you value the peace of mind that comes with using OEM parts and are willing to pay a premium for the assurance of quality and reliability, the GM 12602800 throttle body is a solid choice. However, if you are looking for a more cost-effective option, you may want to consider aftermarket alternatives. Ultimately, the decision to purchase an OEM part or an aftermarket part depends on your personal preferences and priorities.
Recommendation:If you are looking for a reliable and high-quality throttle body that is guaranteed to fit your vehicle, the GM 12602800 is a great option. However, if you are looking for a more budget-friendly alternative, you may want to research aftermarket options to see if they meet your needs. It is always a good idea to consult with a professional mechanic or parts specialist to ensure that you are making the best decision for your vehicle.
Buick Lucerne 4.6l 2006 -2011. After check has been cleared. If the customer has moved since original purchase, must inform us of change address.
Part number: 12602800. Cadillac Dts 4.6l 2006 -2011. Product name: throttle body.
Condition: used oem factory. Warranty is only for original purchaser and they must provide proof of purchase. Cadillac Srx 4.6l 2007 -2009.
Item must be in the same condition as we sent it to you. Application: Cadillac CTS.
