GM GENUINE PARTS 19317620 Module

( Brand: Gm Genuine Parts ), ( Part Type: Module ), ( Genuine Oem: Yes ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Make: Chevrolet ), ( Year: 2015 2016 2017 2018 ), ( Parts Included: Only Part Reference 1 On The Diagram Is Included ), ( Manufacturer Part Number: 19317620 )

Review GM GENUINE PARTS Module fits 2015–2018

The GM 19317620 module is a vital component in the electrical system of certain GM vehicles. This module, also known as the Powertrain Control Module (PCM), is a sophisticated microcontroller that manages various engine and transmission functions to ensure optimal performance, efficiency, and emissions compliance.

Measuring approximately 6.3 inches long, 3.9 inches wide, and 1.2 inches high, this module is compact yet powerful. It is designed with a high-performance 16-bit microcontroller that processes data from numerous engine sensors in real-time. This includes sensors for engine coolant temperature, intake air temperature, throttle position, fuel pressure, and engine speed, among others.

The GM 19317620 module communicates with other vehicle systems using a variety of protocols, including CAN (Controller Area Network), J1850, and KWP2000. This enables it to receive and send crucial data to and from other vehicle systems, such as the transmission control module, body control module, and instrument cluster.

One of the primary functions of this module is to control the fuel injection system. It calculates the optimal fuel delivery based on various engine conditions, such as engine load and air-fuel ratio, to ensure efficient combustion. It also manages the ignition system, controlling the spark plugs to ensure proper ignition timing.

Another important function of the GM 19317620 module is to monitor and control emissions. It uses a variety of sensors to measure exhaust gas composition and adjust fuel delivery and ignition timing to ensure that emissions are within acceptable limits. This helps the vehicle meet federal and state emissions regulations.

The GM 19317620 module also includes diagnostic functions, enabling it to detect and diagnose faults in various vehicle systems. This information is then displayed on the vehicle's instrument cluster or diagnostic tool, allowing technicians to quickly identify and repair any issues.

In summary, the GM 19317620 module is a critical component in the electrical system of certain GM vehicles. It manages various engine and transmission functions to ensure optimal performance, efficiency, and emissions compliance. It is a compact yet powerful microcontroller that communicates with other vehicle systems using various protocols and sensors to control fuel injection, ignition, and emissions. It also includes diagnostic functions to help technicians quickly identify and repair any issues.

1. Improved Engine Performance: This module can help improve the overall performance of the engine by delivering the right amount of fuel at the right time. This can lead to better acceleration, smoother idling, and increased power output.

2. Better Fuel Efficiency: By optimizing fuel delivery, the module can help improve fuel efficiency. This can save you money on gas over the long run.

3. Reduced Emissions: By ensuring that fuel is burned more efficiently, the module can help reduce exhaust emissions, making your vehicle more environmentally friendly.

4. OEM Part: This is an original equipment manufacturer (OEM) part, meaning it is made by the same company that originally manufactured the part for your vehicle. OEM parts are designed to fit and function perfectly with your vehicle, and they often come with warranties.

1. Cost: Replacing a fuel injection module can be expensive, especially for newer vehicles. The cost of the part itself, as well as the labor costs for installation, can add up quickly.

2. Complex Installation: Installing a fuel injection module can be a complex process. It requires specialized tools and knowledge, and it can take several hours to complete.

3. Potential for Error: There is a risk of error during installation, which could result in damage to the vehicle or the new module. It's important to ensure that the installation is done correctly to avoid any issues.

4. Potential for Failure: Like any mechanical component, fuel injection modules can fail over time. While they are designed to last for a long time, they may need to be replaced eventually.

The GM 19317620 module is an expensive but effective way to improve the performance, fuel efficiency, and emissions of your GM vehicle. However, the cost and complexity of the replacement process should be carefully considered before making a purchase. If you are comfortable with the installation process or have access to a professional mechanic, then the benefits of this module may outweigh the costs. Ultimately, the decision to buy this part depends on your budget, your vehicle's condition, and your personal priorities.

If you are experiencing issues with your vehicle's fuel injection system and have the budget for it, then replacing the GM 19317620 module may be a worthwhile investment. However, if you are unsure about the installation process or the cost is prohibitive, then you may want to consider other options, such as repairing the existing module or using a less expensive aftermarket part. It's always a good idea to consult with a professional mechanic or dealership to get their advice and recommendations before making a decision.

Details:

Found a Better Price. Just Didn't Like it. Changed My Mind.

part #: 19317620 prices

• $244.57-$246.61

specifications ecusrush:

• for years: 2015-2018
• brand: Gm Genuine Parts
• part type: Module
• genuine oem: Yes
• manufacturer warranty: 1 Year
• fitment type: Direct Replacement
• make: Chevrolet
• year: 2015 2016 2017 2018
• parts included: Only Part Reference 1 On The Diagram Is Included
• manufacturer part number: 19317620

general ecusrush:

• condition: New
• Car Truck Parts Accessories > Starters, Alternators, ECUs Wiring > ECUs Computer Modules

payments ecusrush:

• credit card: Visa
• wallet: Google-pay
• other

shipping ecusrush:

• cost: $0.00
• carrier: FedEx
• transit: 6-13 Days
• service: FedEx Ground or FedEx Home Delivery
• class: Standard
• type: Fixed

returns ecusrush:

• policy: Returns Accepted
• paid by: Buyer
• time: 30 Days

seller ecusrush:

• # reviews: 19058
• rating: 96.6%
• city: Garland, Texas

offer ecusrush:

• started: May 18, 2025
• quantity: 1
• availability: In Stock
• options: Ship-to-home
• sold: 0

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