GMC TRUCK SUBGM1500 Chassis Ecm Transfer Left Dash 591-06380

( Brand: Gmc Truck ), ( Part Type: Ecm Transfer Case ), ( Conditions Options: A, T Case, Lh Dash ), ( Genuine Oem: Yes ), ( Ipn: 591-06380 ), ( Year: 1999 ), ( Manufacturer Warranty: 60 Day ), ( Manufacturer Part Number: SUBGM1500 )

Review GMC TRUCK Chassis Ecm Transfer Case Left Hand Dash fits CLASSIC TAHOE 1997–2000

The GMC 591-06380 Chassis ECM (Electronic Control Module) is a vital component for the dashboard system in select Classic 1997-2000 GMC Tahoe models. This ECM is specifically designed for left-hand drive vehicles and is responsible for managing various vehicle functions, including the engine, transmission, and emission controls.

The GMC 591-06380 Chassis ECM is a sophisticated electronic device that uses advanced microprocessors and sensors to monitor and regulate the vehicle's systems in real-time. It communicates with other vehicle systems through a complex network of wires and connectors, ensuring smooth and efficient operation.

One of the primary functions of this ECM is to control the engine's fuel injection system, ignition timing, and engine speed based on various inputs, such as throttle position, engine temperature, and vehicle speed. It also manages the transmission shifting patterns, ensuring optimal gear selection for various driving conditions.

Additionally, the GMC 591-06380 Chassis ECM plays a crucial role in the vehicle's emission control system. It monitors the engine's exhaust gases and adjusts the fuel injection and ignition timing to minimize emissions while maintaining optimal engine performance.

This ECM is designed to be durable and reliable, with a robust housing that protects it from the harsh conditions of the automotive environment. It is also easy to install, with clear instructions and connectors that match up with the vehicle's wiring harness.

In summary, the GMC 591-06380 Chassis ECM is a critical component of the dashboard system in select Classic 1997-2000 GMC Tahoe models. It is responsible for managing various vehicle functions, including the engine, transmission, and emission controls, ensuring smooth and efficient operation while minimizing emissions. Its advanced microprocessors and sensors make it a sophisticated electronic device that communicates with other vehicle systems through a complex network of wires and connectors. With its durable housing and easy installation, this ECM is an essential upgrade for any Classic Tahoe owner looking to improve their vehicle's performance and reliability.

Buying the GMC 591-06380 Chassis ECM (Electronic Control Module) for a 1997-2000 Tahoe can offer several benefits and potential drawbacks. Here are some pros and cons to help you make an informed decision:

1. Improved engine performance: The ECM manages various engine functions such as fuel injection, ignition timing, and emissions control. Replacing a faulty or outdated ECM can lead to improved engine performance and better fuel efficiency.

2. Enhanced drivability: A new ECM can result in a smoother driving experience by correcting various issues such as stalling, rough idling, and hesitation.

3. Increased reliability: A new ECM can help prevent potential issues that may arise from using an older or worn-out ECM.

4. Diagnostic capabilities: Some aftermarket ECMs come with diagnostic capabilities that can help identify and troubleshoot other vehicle issues.

5. Cost-effective: In some cases, replacing the ECM may be more cost-effective than other repair options, especially if the vehicle has multiple issues that can be attributed to a faulty ECM.

1. Installation complexity: Installing the new ECM can be a complex process that requires specialized tools and knowledge. It may be necessary to hire a professional to ensure proper installation.

2. Cost: Replacing the ECM can be an expensive repair, especially if the labor costs are factored in.

3. Potential compatibility issues: Some aftermarket ECMs may not be fully compatible with the vehicle, resulting in potential issues and the need for additional modifications.

4. Risk of damaging other components: The installation process can potentially damage other vehicle components, leading to additional repair costs.

The decision to buy the GMC 591-06380 Chassis ECM for a 1997-2000 Tahoe depends on various factors such as the vehicle's condition, repair costs, and personal preferences. If the vehicle has multiple issues that can be attributed to a faulty ECM and the cost of replacement is within budget, then it may be a worthwhile investment. However, if the installation process is too complex or the potential compatibility issues outweigh the benefits, then it may be best to explore other repair options.

It is recommended to carefully consider the pros and cons and seek the advice of a professional mechanic before making a decision. Additionally, researching the specific aftermarket ECM model and reading customer reviews can provide valuable insights into its compatibility, reliability, and ease of installation.

part # subgm1500 prices

• $79.75-$124.00

specifications wiringwench:

• for models: Classic, Tahoe
• for makes: Gmc
• for years: 1997-2000
• brand: Gmc Truck
• part type: Ecm Transfer Case
• conditions options: A, T Case, Lh Dash
• genuine oem: Yes
• interchange part number: 591-06380
• year: 1999
• manufacturer warranty: 60 Day
• manufacturer part number: SUBGM1500

returns wiringwench:

• policy: Returns Accepted
• paid by: Seller
• time: 60 Days

seller wiringwench:

• # reviews: 4889
• rating: 95.9%

payments wiringwench:

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

shipping wiringwench:

• cost: $0.00
• carrier: USPS
• service: USPS Priority Mail
• type: Fixed
• transit: 3-8 Days
• class: Expedited

general wiringwench:

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

offer wiringwench:

• sold: 0
• best offers: True
• quantity: 1
• availability: In Stock
• started: April 9, 2025
• options: Ship-to-home

Gmc Truck SUBGM1500 Is Similar To:

• Gmc Truck 25826079 07-14 Sierra Battery Tray Oem (29.9% similar) $19.01–$39.79. (August 24th, 2024)
• Gmc Truck 84178783 07-14 Sierra 1500 Blower Motor Control Module Resistor Oem (22.7% similar) $64.95–$253.49. (August 24th, 2024)
• Gmc Truck 646-01896 Fuse Box Engine Vin J 11th Digit Limited Without Hid Fits 15-17 Acadia 2686850 (32.5% similar) $73.95–$84.24. (August 29th, 2024)
• Gmc Truck 591-06280 Chassis Ecm Air Bag Below Front Seat Fits 98-99 S10/s15/sonoma 3960 (53.8% similar) $75.00–$89.82. (September 1st, 2024)
• Gmc Truck 591-01995 Chassis Ecm Communication Left Hand Quarter Wheel Well Fits 10 Acadia 1234532 (57.1% similar) $100.13–$121.93. (September 4th, 2024)
• Gmc Truck 646-11924 Fuse Box Engine Tow Package Without Hid Fits 11 Acadia 464828 (33.3% similar) $79.96–$140.39. (September 8th, 2024)
• Gmc Truck 646-01640 Fuse Box Engine With Tow Package Without Hid Fits 13-14 Acadia 1468863 (38.1% similar) $102.12–$354.86. (September 11th, 2024)
• Gmc Truck 591.gm9h20 Oem Video Control Module 84691751 Fits Terrain 2020 Chassis Ecm 1072411 (33.5% similar) $53.99–$305.21. (September 18th, 2024)
• Gmc Truck 646-12353 Fuse Box Engine Id 84137484 Fits 18-19 Acadia 1380394 (38.4% similar) $105.00–$140.39. (September 25th, 2024)
• Gmc Truck 646-01483 Fuse Box Engine With Tow Package Without Hid Fits 07-08 Acadia 211717 (35.1% similar) $83.19–$134.00. (September 25th, 2024)
• Gmc Truck 15759928 Fuse Box Engine Fits 00 Safari 1159841 (43.6% similar) $69.95–$79.95. (September 27th, 2024)