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Standard Ignition S-1438 Power Seat Harness Connector
Reliable Power Seat Harness Connector for GM Vehicles
The Standard Ignition S-1438 Power Seat Harness Connector is designed to provide a secure and efficient electrical connection for power seat systems in select Buick, Cadillac, Chevrolet, and GMC models. Engineered with precision, this connector ensures consistent performance and durability for your vehicle's seating electrical components.
- Connector Gender: Male
- Includes 1 connector with 6 female pin socket terminals
- Harness length of 16 inches for flexible installation
- Comes with butt splices for secure wire connections
- Supports 6 wires for comprehensive seat power functions
Product Details and Specifications
The S-1438 Power Seat Harness Connector by Standard Ignition features a male connector with six female pin socket terminals, designed to interface seamlessly with the power seat wiring harness. The 16-inch harness length provides ample reach for installation within the vehicle's seating area. Included butt splices facilitate reliable wire splicing, ensuring a stable electrical connection. This connector supports six wires, accommodating the complex wiring needs of power seat systems in various GM vehicles.
Compatible Vehicles and Applications
This power seat harness connector is compatible with a range of General Motors vehicles, including Buick Lucerne, Cadillac DTS, Escalade, Escalade ESV, Escalade EXT, SRX, STS, Chevrolet Avalanche, Silverado 1500, Silverado 2500 HD, Silverado 3500, Suburban 1500, Suburban 2500, Tahoe, and GMC Sierra 1500, Sierra 2500 HD, Sierra 3500 HD, Yukon, Yukon XL 1500, and Yukon XL 2500. It is specifically designed to meet the electrical connection requirements of power seat systems in these models.
Common Issues Addressed by This Connector
- Intermittent or non-functioning power seat controls
- Damaged or corroded seat harness connectors
- Loose or faulty wiring connections in power seat circuits
- Electrical shorts or open circuits affecting seat operation
- Replacement of worn or broken seat harness connectors
Installation Notes and Tips
When installing the Standard Ignition S-1438 connector, ensure the vehicle's battery is disconnected to prevent electrical shorts. Use the included butt splices to securely join wires, and verify that all terminals are properly seated within the connector housing. The 16-inch harness length allows for flexible routing; avoid sharp bends or pinching to maintain wire integrity. Confirm compatibility with your specific make and model before installation.
Quality Assurance and Warranty
Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable fit and function. The S-1438 Power Seat Harness Connector undergoes rigorous quality control to maintain consistent performance. Warranty coverage details are provided by Standard Ignition and typically cover defects in materials and workmanship under normal use conditions.
| Brand | Standard Ignition |
| Part Number | S-1438 |
| Connector Gender | Male |
| Contents | Includes Butt Splices |
| Harness Length - inches | 16" |
| Terminal Gender | Female |
| Terminal Type | Pin Socket |
This part fits 48 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2008 | Buick | Lucerne | N/A | Gray; 6 Term. Female |
| 2008 | Cadillac | DTS | N/A | Gray; 6 Term. Female |
| 2008 | Cadillac | Escalade | N/A | Gray; 6 Term. Female |
| 2008 | Cadillac | Escalade ESV | N/A | Gray; 6 Term. Female |
| 2008 | Cadillac | Escalade EXT | N/A | Gray; 6 Term. Female |
| 2008 | Cadillac | STS | N/A | Gray; 6 Term. Female |
| 2008 | Chevrolet | Avalanche | N/A | Gray; 6 Term. Female |
| 2008 | Chevrolet | Silverado 1500 | N/A | Gray; 6 Term. Female |
| 2008 | Chevrolet | Silverado 2500 HD | N/A | Gray; 6 Term. Female |
| 2008 | Chevrolet | Silverado 3500 HD | N/A | Gray; 6 Term. Female |
| 2008 | Chevrolet | Suburban 1500 | N/A | Gray; 6 Term. Female |
| 2008 | Chevrolet | Suburban 2500 | N/A | Gray; 6 Term. Female |
| 2008 | Chevrolet | Tahoe | N/A | Gray; 6 Term. Female |
| 2008 | GMC | Sierra 1500 | N/A | Gray; 6 Term. Female |
| 2008 | GMC | Sierra 2500 HD | N/A | Gray; 6 Term. Female |
| 2008 | GMC | Sierra 3500 HD | N/A | Gray; 6 Term. Female |
| 2008 | GMC | Yukon | N/A | Gray; 6 Term. Female |
| 2008 | GMC | Yukon XL 1500 | N/A | Gray; 6 Term. Female |
| 2008 | GMC | Yukon XL 2500 | N/A | Gray; 6 Term. Female |
| 2007 | Buick | Lucerne | N/A | |
| 2007 | Cadillac | DTS | N/A | Gray; 6 Term. Female |
| 2007 | Cadillac | Escalade | N/A | Gray; 6 Term. Female |
| 2007 | Cadillac | Escalade ESV | N/A | Gray; 6 Term. Female |
| 2007 | Cadillac | Escalade EXT | N/A | Gray; 6 Term. Female |
| 2007 | Cadillac | STS | N/A | Gray; 6 Term. Female |
| 2007 | Chevrolet | Avalanche | N/A | Gray; 6 Term. Female |
| 2007 | Chevrolet | Silverado 1500 | N/A | Gray; 6 Term. Female |
| 2007 | Chevrolet | Silverado 1500 HD Classic | N/A | Gray; 6 Term. Female |
| 2007 | Chevrolet | Silverado 2500 HD | N/A | Gray; 6 Term. Female |
| 2007 | Chevrolet | Silverado 3500 | N/A | Gray; 6 Term. Female |
| 2007 | Chevrolet | Silverado 3500 HD | N/A | Gray; 6 Term. Female |
| 2007 | Chevrolet | Suburban 1500 | N/A | Gray; 6 Term. Female |
| 2007 | Chevrolet | Suburban 2500 | N/A | Gray; 6 Term. Female |
| 2007 | Chevrolet | Tahoe | N/A | Gray; 6 Term. Female |
| 2007 | GMC | Sierra 1500 | N/A | Gray; 6 Term. Female |
| 2007 | GMC | Sierra 1500 HD Classic | N/A | Gray; 6 Term. Female |
| 2007 | GMC | Sierra 2500 HD | N/A | Gray; 6 Term. Female |
| 2007 | GMC | Sierra 3500 Classic | N/A | Gray; 6 Term. Female |
| 2007 | GMC | Sierra 3500 HD | N/A | Gray; 6 Term. Female |
| 2007 | GMC | Yukon | N/A | Gray; 6 Term. Female |
| 2007 | GMC | Yukon XL 1500 | N/A | Gray; 6 Term. Female |
| 2007 | GMC | Yukon XL 2500 | N/A | Gray; 6 Term. Female |
| 2006 | Buick | Lucerne | N/A | |
| 2006 | Cadillac | DTS | N/A | Gray; 6 Term. Female |
| 2006 | Cadillac | STS | N/A | |
| 2005 | Cadillac | SRX | N/A | |
| 2005 | Cadillac | STS | N/A | |
| 2004 | Cadillac | SRX | N/A |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.