GMC TRUCK SAVANA25 Savana Automatic Transmission Option Mcp 400.GM9U06 4.8L 4L80E

( Brand: Gmc Truck ), ( Manufacturer Part Number: SAVANA25 ), ( Part Type: Transmission ), ( Conditions Options: Id Verified ), ( Genuine Oem: Yes ), ( Ipn: 400.gm9u06 ), ( Descriptionpartcondition: 82, 898 Miles, Tested ), ( Manufacturer Warranty: No Warranty ), ( Partout Id: A-90910360 )

Review GMC TRUCK Savana Automatic Transmission 4.8l Option Id Mcp fits 2500 MT1 400 2006

The GMC Savana 2500, a part of the renowned Savana series produced by General Motors in the year 2006, is an impressive full-size cargo and passenger van. This particular model comes equipped with the automatic transmission system, identified by the option code MT1, and is powered by the potent 4.8L 4L80E engine.

The 4.8L engine, a Vortec V8 powerhouse, boasts a displacement of 4800cc and delivers an impressive performance. It's designed to provide ample power for the Savana 2500, making it capable of handling heavy loads and large families with ease. The engine is known for its durability and reliability, providing smooth power delivery and responsive performance.

The automatic transmission system, identified by the option code 4L80E, is a heavy-duty, electronically controlled transmission. It features a torque converter lock-up clutch that engages at low engine speeds to provide a direct drive connection, improving fuel efficiency and reducing engine wear. The transmission is designed to handle the torque produced by the 4.8L engine, ensuring seamless power transfer to the wheels.

The MCP or Manual Control Pressure (MCP) unit is an essential component of the automatic transmission system. It's responsible for regulating the hydraulic pressure required to operate the transmission's various functions. The MT1 option indicates the use of an electronic MCP, which offers improved shift quality and smoother transitions between gears.

The Savana 2500, with its 4.8L 4L80E engine and automatic transmission system, is a versatile workhorse. It offers ample cargo space, seating for up to 15 passengers, and the capability to tow heavy loads. Its robust engineering and high-quality components make it a reliable choice for businesses and families alike, ensuring years of dependable service.

The GMC Savana 2500 2006 with a 4.8L 4L80E automatic transmission and MT1 MCP is a full-size van that offers both cargo and passenger capabilities. Here are some pros and cons of buying this particular vehicle:

1. Powerful Engine: The 4.8L V8 engine delivers impressive power and torque, making it suitable for hauling heavy loads and towing trailers.

2. Smooth Transmission: The 4L80E automatic transmission is known for its durability and smooth shifting, making driving more comfortable and efficient.

3. Flexible Seating: The Savana offers various seating configurations, allowing you to customize the interior to meet your specific needs.

4. Spacious Interior: The van provides ample room for passengers and cargo, making it an ideal choice for families, businesses, or anyone who needs extra space.

5. Reliability: The Savana is a reliable vehicle, with many owners reporting long-term durability and minimal maintenance issues.

1. Fuel Efficiency: The 4.8L engine is not very fuel-efficient, which can lead to higher operating costs over time.

2. Size and Handling: The large size of the Savana can make it difficult to maneuver in tight spaces and park.

3. Maintenance Costs: Due to its size and complex powertrain, the Savana can require more frequent and costly maintenance than smaller vehicles.

4. Ride Quality: The ride quality of the Savana may not be as smooth as some other vehicles, especially when loaded down or towing a heavy trailer.

In conclusion, the GMC Savana 2500 2006 with a 4.8L 4L80E automatic transmission and MT1 MCP offers significant advantages in terms of power, versatility, and reliability. However, it comes with some drawbacks, such as lower fuel efficiency, higher maintenance costs, and less-than-ideal handling.

If you need a vehicle for heavy-duty hauling or towing, the Savana's pros may outweigh the cons for you. On the other hand, if fuel efficiency and low maintenance costs are your top priorities, you may want to consider other options. Ultimately, the decision to buy this vehicle depends on your specific needs and preferences.

Details:

Fill trans with manufacture specified fluid. Install new filter kit. Install new belts and hoses. Flush and inspect cooling lines.

Replace oil, air, and fuel filters. Cutaway; 4.8L, ID MCP, SAVANA 3500 VAN 06 AT; 4L80E, excl. Replace valve cover gaskets. Pre-Installation Requirements: Drain and replace engine oils to manufacture suggested levels.

Replace oil pan gasket and rear main seal. Replace thermostat gasket. SAVANA 2500 VAN 04-05 AT; 4L80E opt MT1, 6.0L, ID MCP. Engines are guaranteed against knocking and excessive smoking.

Install new spark plugs wires. Adjust throttle position sensor cable. And engage torque converter into the front pump. Flush cooling system and re-fill.

Clear all transmission computer codes prior to starting or operating the vehicle. SAVANA 2500 VAN 04-05 AT; 4L80E opt MT1, 4.8L, ID MCP. If needed replace timing gears, chains, or belts gaskets. Pre-Installation Requirements: Replace all seals.

Cutaway; 4.8L, ID MCP, EXPRESS 3500 VAN 06 AT; 4L80E, excl. A commercial address is NOT required.

part #: savana25 prices

• $185.00-$1200.00

specifications complmanu:

• for models: 2500, Mt1, 400
• for makes: Gmc
• for years: 2006
• brand: Gmc Truck
• mpn: Savana25
• part type: Transmission
• conditions options: Id Verified
• genuine oem: Yes
• ipn: 400.gm9u06
• descriptionpartcondition: 82, 898 Miles, Tested
• manufacturer warranty: No Warranty
• partout id: A-90910360

shipping complmanu:

• cost: $0.00
• service: Flat Rate Freight
• class: Freight
• type: Fixed

general complmanu:

• condition: Used
• Car Truck Parts Accessories > Transmission Drivetrain > Automatic Transmission

returns complmanu:

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

payments complmanu:

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

offer complmanu:

• availability: In Stock
• quantity: 1
• best offers: True
• options: Ship-to-home
• sold: 0
• started: September 18, 2025

seller complmanu:

• rating: 99.6%
• city: Joliet, Illinois
• # reviews: 3022

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