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SKU:601-924-4248
ATS Allison Co-Pilot Transmission Controller for 2001-2015 6.6L Duramax
ATS Allison Co-Pilot Transmission Controller for 2001-2015 6.6L Duramax

Description
ATS Allison Co-Pilot Transmission Controller for 2001-2015 6.6L Duramax
The ATS Allison Co-Pilot Transmission Controller is designed for 2001-2015 GM 6.6L Duramax trucks, providing enhanced shift control, improved torque management, and increased transmission longevity. This advanced transmission controller optimizes line pressure and clutch engagement, making it ideal for towing, daily driving, and high-performance applications.
Advanced Transmission Control Technology
The ATS Co-Pilot Controller improves the Allison transmission's ability to handle increased power by optimizing shift points and pressure curves. This results in smoother gear transitions, reduced slip, and improved power transfer, ensuring consistent performance under all driving conditions.
Comprehensive Performance Upgrade
This transmission controller enhances shift response, minimizes unnecessary downshifts, and increases transmission efficiency. By dynamically adjusting line pressure and torque converter lock-up, it allows for better throttle response and reduced transmission heat buildup.
Key Features:
Designed specifically for 2001-2015 GM 6.6L Duramax trucks with Allison transmissions, this transmission controller enhances shift quality and transmission durability. The intelligent shift mapping improves drivability by reducing transmission slip and improving clutch engagement. Optimized for towing, performance, and heavy-duty applications, it provides a more responsive and efficient driving experience. The plug-and-play design ensures easy installation with factory integration.
Optimized for Heavy-Duty Applications
Whether towing heavy loads or running a high-performance build, the ATS Allison Co-Pilot Transmission Controller ensures improved transmission stability. With enhanced torque management and reduced wear on internal components, this upgrade delivers long-term durability.
Built for Long-Term Reliability
Constructed with cutting-edge technology and high-quality components, the ATS Co-Pilot Controller maximizes transmission performance while maintaining smooth operation. Its advanced tuning capabilities provide the precision needed for increased horsepower and torque applications.
Upgrade your 6.6L Duramax with the ATS Allison Co-Pilot Transmission Controller for better shift control, enhanced durability, and superior transmission efficiency.
Fitments
2001 Chevrolet/GMC Duramax LB7
2002 Chevrolet/GMC Duramax LB7
2003 Chevrolet/GMC Duramax LB7
2004 Chevrolet/GMC Duramax LB7
2004.5 Chevrolet/GMC: Duramax LLY
2005 Chevrolet/GMC: Duramax LLY
2006 Chevrolet/GMC: Duramax LBZ
2007 Chevrolet/GMC: Duramax LBZ
2007.5 Chevrolet/GMC: Duramax LMM
2008 Chevrolet/GMC: Duramax LMM
2009 Chevrolet/GMC: Duramax LMM
2010 Chevrolet/GMC: Duramax LMM
2011 Chevrolet/GMC: Duramax LML
2012 Chevrolet/GMC: Duramax LML
2013 Chevrolet/GMC: Duramax LML
2014 Chevrolet/GMC: Duramax LML
2015 Chevrolet/GMC: Duramax LML
Instructions
Specifications
SKU: 601-924-4248
GTIN: 601-924-4248-FSMF
Manufacture Name: ATS Diesel Performance
Shipping Weight: 6
Shipping Length: 17
Shipping Width: 13
Shipping Height: 8
EO Number:
Cross Reference #
Warranty
ATS LIMITED PRODUCT WARRANTY
ATS Transmission packages carry a ONE to FIVE YEAR Warranty. There are several exceptions, so refer to the Warranty’s specific terms and conditions . All labor, shipping, or any other charges associated with the product and the product’s failure are not covered under Warranty. Labor and/or shipping charges will not be refunded under any circumstance. After the one-year anniversary date of the original purchase, there is a limited parts replacement Warranty only. Transmissions that are purchased separately outside of a transmission package / stage and are installed without an ATS torque converter carry a 1 year parts only warranty and there is no labor or shipping allowance for transmission only purchases.
In the event of a product failure, the consumer must return the defective product to ATS for inspection before a replacement is sent to the consumer. After ATS inspects the product and completes the failure analysis, the inspection officer at ATS will provide written documentation stating the condition of the product and determine, to the best of his or her ability, what caused the malfunction or complaint. Based on the findings of the inspection report, ATS will determine whether there is a valid Warranty claim. Should a consumer require immediate service, and chooses not to wait for their product to be returned to ATS for inspection, service, and potential repair or replacement, the consumer can purchase a replacement product from ATS. The consumer must pay the full current MSRP, the applicable core charge, and shipping to and from ATS’ shop. When the defective product arrives, ATS will refund the core charge and inspect the product. During inspection, ATS will assess the product for warrantable damage. If the original product has indeed failed under the terms of the original Warranty, ATS will refund the full purchase price for the replacement product only. If the product has failed due to any issue not covered under the original Warranty, ATS will assess charges to the consumer based on any parts necessary to return the product to nominal ATS standards. ATS will deduct the total cost of required parts from the replacement product’s purchase price, and the consumer will be refunded the difference (if any) between the purchase price paid for the replacement product and the cost of parts.
If the consumer can wait for their product to be returned to ATS for inspection, service, and potential repair or replacement, the consumer pays shipping to and from ATS’ shop. When the defective product arrives in Colorado, ATS will inspect the product. ATS will then assess the product for warrantable damage. If the product has failed under the terms of the original Warranty contract, ATS will repair or replace the product – at ATS’s discretion. If the product has failed due to any issue not covered under the original Warranty, ATS will assess charges to the consumer based on any parts necessary to return the product to nominal ATS standards. ATS will bill the consumer for the total cost of parts required for repair of the product, and shipping to and from Colorado, prior to the repaired/replaced product being sent to the consumer.
California Proposition 65 Warning
California Proposition 65 Warning - P65warnings.ca.gov
601-924-4248

ATS Allison Co-Pilot Transmission Controller for 2001-2015 6.6L Duramax
ATS Allison Co-Pilot Transmission Controller for 2001-2015 6.6L Duramax
The ATS Allison Co-Pilot Transmission Controller is designed for 2001-2015 GM 6.6L Duramax trucks, providing enhanced shift control, improved torque management, and increased transmission longevity. This advanced transmission controller optimizes line pressure and clutch engagement, making it ideal for towing, daily driving, and high-performance applications.
Advanced Transmission Control Technology
The ATS Co-Pilot Controller improves the Allison transmission's ability to handle increased power by optimizing shift points and pressure curves. This results in smoother gear transitions, reduced slip, and improved power transfer, ensuring consistent performance under all driving conditions.
Comprehensive Performance Upgrade
This transmission controller enhances shift response, minimizes unnecessary downshifts, and increases transmission efficiency. By dynamically adjusting line pressure and torque converter lock-up, it allows for better throttle response and reduced transmission heat buildup.
Key Features:
Designed specifically for 2001-2015 GM 6.6L Duramax trucks with Allison transmissions, this transmission controller enhances shift quality and transmission durability. The intelligent shift mapping improves drivability by reducing transmission slip and improving clutch engagement. Optimized for towing, performance, and heavy-duty applications, it provides a more responsive and efficient driving experience. The plug-and-play design ensures easy installation with factory integration.
Optimized for Heavy-Duty Applications
Whether towing heavy loads or running a high-performance build, the ATS Allison Co-Pilot Transmission Controller ensures improved transmission stability. With enhanced torque management and reduced wear on internal components, this upgrade delivers long-term durability.
Built for Long-Term Reliability
Constructed with cutting-edge technology and high-quality components, the ATS Co-Pilot Controller maximizes transmission performance while maintaining smooth operation. Its advanced tuning capabilities provide the precision needed for increased horsepower and torque applications.
Upgrade your 6.6L Duramax with the ATS Allison Co-Pilot Transmission Controller for better shift control, enhanced durability, and superior transmission efficiency.

ATS Allison Co-Pilot Transmission Controller for 2001-2015 6.6L Duramax