Will this work on 2011 Silverado?

Yes, will need to be programmed by GM, I had it done at my mechanic who called the local dealer and had them send a programming unit over and ran the setup remotely over the internet.

I have a z71 2010 suburban do this fit

Yes, will need to be programmed

Will this work on a 2014 l99 vvt 6l80e?

It really work good. I bought it for 2012 Denali GMC Sierra.

Is it "plug and play" or does it need to be programmed?

Needs to be programmed by dealer.

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ACDelco 12633238 GM Original Equipment Engine Control Module

ACDelco 12633238 GM Original Equipment Engine Control Module

Product ID: 749423302

Details

Brand
GM GENUINE
Connector Type
プラグイン
Contact Material
銅
Contact Type
常開接点
Mounting Type
パネルマウント

📏27.2x18.3x8.1 cm OEM fit

🔧Panel-mount for seamless install

⚙️789g precision-engineered module

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104469 kr

Duties & taxes included

In stock

Sold byAmazon IcelandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Drive with confidence—ACDelco powers your GM like no other!

CERTIFIED GM REPLACEMENT - Factory recommended part to keep your GM vehicle running like new.
DURABILITY YOU CAN TRUST - Built to GM OE standards ensuring long-lasting reliability under all conditions.
OPTIMIZED VEHICLE CONTROL - Dictates vital engine systems for peak efficiency and smooth operation.
PLUG AND PLAY PANEL MOUNT - Designed for easy installation with perfect fit and form factor.
PRECISION OEM ENGINEERING - ACDelco’s module matches GM’s exact specs for flawless performance.

The ACDelco 12633238 Engine Control Module is a GM Original Equipment replacement part engineered to exact factory specifications. Weighing 789g and sized for a perfect panel mount fit, it controls critical engine functions to optimize performance and reliability. This rigorously tested module ensures your GM vehicle runs efficiently and maintains OEM quality, making it the trusted choice for professional-grade repairs.

Specifications

ASIN	B00496V0ZA
Brand Name	GM GENUINE PARTS
Connector Type	プラグイン
Contact Material	銅
Contact Type	常開接点
Customer Reviews	5.0 5.0 out of 5 stars (4)
Global Trade Identification Number	00707773620137
Included Components	エンジンコントロールモジュール
Item Type Name	エンジンコントロールモジュール
Item Weight	789 g
Manufacturer	ACDelco
Model	12633238
Mounting Type	パネルマウント
Number of Terminals	1
Operation Mode	自動
Part Number	12633238
UPC	707773620137
Unit Count	1.00 Count
Wattage	10 W

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