ACDELCO 12678512 Gm Engine Control Module

( Brand: Acdelco ), ( Part Type: Control Engine Module ), ( Programming Required: Yes ), ( Parts Included: Only Part Reference 7 On The Diagram Is Included ), ( Year: 2010 2011 2012 2013 2014 2015 ), ( Fitment Type: Direct Replacement ), ( Manufacturer Part Number: 12678512 ), ( Placement On Vehicle: Front ), ( Country Of Origin: United States )

Review ACDELCO Genuine Gm Chevrolet Cadillac Engine Control Module fits 2008–2015

ACDelco 12678512 GM 2008-2012 Chevrolet Cadillac Engine Control Module

The ACDelco 12678512 is a high-performance Engine Control Module (ECM) specifically designed for select 2008-2012 Chevrolet and Cadillac applications. This advanced automotive component is engineered to meet or exceed OE specifications, ensuring reliable and efficient operation of your vehicle's engine management system.

The Engine Control Module is a key component of your vehicle's powertrain control system. It monitors and manages various engine functions, including fuel injection, ignition timing, and emissions control, to optimize engine performance and efficiency. This ACDelco ECM is programmed with the latest calibration data to provide accurate and precise control over these critical engine functions.

This ACDelco product is built with advanced technology and robust design features. It features a high-speed microcontroller that processes engine data in real-time, allowing for quick and responsive control of engine functions. The module also includes advanced diagnostic capabilities, enabling it to identify and troubleshoot potential issues before they become major problems.

Installation of the ACDelco 12678512 Engine Control Module is a straightforward process. It is designed to be a direct replacement for the original equipment, meaning no additional programming or calibration is required. Simply remove the old module and install the new one in its place.

The ACDelco 12678512 Engine Control Module is backed by a comprehensive warranty. It comes with a 12-month limited warranty against defects in materials and workmanship, providing peace of mind and protection against potential issues.

In summary, the ACDelco 12678512 Engine Control Module is a high-performance and reliable solution for maintaining the optimal operation of your 2008-2012 Chevrolet or Cadillac engine. With advanced technology, precise calibration, and easy installation, this component is an excellent choice for those seeking improved engine performance and efficiency.

The Acdelco 12678512 engine control module is a replacement part manufactured by ACDelco for specific GM vehicles, including certain Chevrolet and Cadillac models from 2008 to 2012. This component is crucial for the proper functioning of the vehicle's engine systems, as it controls various aspects of the engine's operation based on input from sensors.

1. OEM (Original Equipment Manufacturer) Replacement: This part is manufactured by the same company that originally produced the part for the vehicle, ensuring it is a perfect fit and functions identically to the original.

2. High-quality: ACDelco is a well-known and trusted brand in the automotive industry, known for producing high-quality replacement parts.

3. Warranty: The Acdelco 12678512 engine control module comes with a warranty, providing peace of mind for consumers.

4. Improved performance: A faulty engine control module can cause various issues, including poor fuel economy, rough idling, and stalling. Replacing it with a new one can restore optimal engine performance.

1. Cost: Replacing an engine control module can be an expensive repair, especially for newer vehicles. The price of this particular part may be a deterrent for some consumers.

2. Professional installation: Installing an engine control module is a complex process that requires specialized tools and knowledge. It is recommended to have the part installed by a professional to ensure proper functioning.

3. Potential for additional repairs: A faulty engine control module could be a symptom of a larger issue within the vehicle's electrical or engine systems. Replacing the module may only be a temporary solution if the root cause of the issue is not addressed.

In conclusion, the Acdelco 12678512 engine control module is a high-quality OEM replacement part that can restore optimal engine performance for compatible Chevrolet and Cadillac vehicles. However, the cost and professional installation requirements may be drawbacks for some consumers. If the vehicle is exhibiting symptoms related to a faulty engine control module, it is important to weigh the potential benefits and costs before making a decision on whether to replace the part. Ultimately, investing in a new engine control module can lead to improved engine performance and increased reliability for the vehicle.

Recommendation: For consumers experiencing issues related to a faulty engine control module, it is recommended to consult a trusted automotive professional for an accurate diagnosis and repair. They can assess the situation and provide recommendations on the best course of action, including the potential benefits and costs of replacing the Acdelco 12678512 engine control module.

Details:

GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle. This part requires programming and/or special setup procedures. GM regularly updates production and service part designs to integrate new materials technologies. GM Service Information describes the procedures and special tools needed to ensure proper operation in vehicle.

Dictates the operation of your vehicles vital systems, which is critical to performance vehicle. ACDelco Part # 12678512. Some GM Genuine Parts may have formerly appeared as ACDelco Original Equipment OE. GM Part # 12678512.

part #: 12678512 prices

• $49.99-$345.15

specifications ecusrush:

• for makes: Chevrolet, Cadillac
• for years: 2008-2015
• brand: Acdelco
• part type: Control Engine Module
• programming required: Yes
• parts included: Only Part Reference 7 On The Diagram Is Included
• year: 2010 2011 2012 2013 2014 2015
• fitment type: Direct Replacement
• manufacturer part number: 12678512
• placement on vehicle: Front
• country of origin: United States

returns ecusrush:

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

general ecusrush:

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

payments ecusrush:

• other
• credit card: Diners-club
• wallet: Google-pay

seller ecusrush:

• city: Naperville, Illinois
• rating: 98.9%
• # reviews: 758

shipping ecusrush:

• transit: 4-9 Days
• cost: $0.00
• carrier: USPS
• service: USPS Priority Mail
• type: Calculated
• class: Expedited

offer ecusrush:

• started: March 22, 2026
• availability: In Stock
• quantity: 1
• best offers: True
• options: Ship-to-home
• sold: 0

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