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Standard Ignition RY-517 Computer Control Relay
Reliable Computer Control Relay for Select GM Vehicles
The Standard Ignition RY-517 computer control relay is designed to provide dependable electrical switching for various Buick, Cadillac, Chevrolet, and Pontiac models. Engineered to meet OEM specifications, this 12-volt relay ensures consistent performance in your vehicle's electrical system.
- Amperage rating: 20 amps for moderate electrical loads
- Square connector shape for secure and precise fitment
- Four male blade terminals for reliable electrical connections
- Designed for 12-volt systems common in GM vehicles
- Continuous duty: No, suitable for intermittent relay functions
- Includes relay only; mounting brackets not included
Product Details and Specifications
The Standard Ignition RY-517 relay operates as a computer control relay, facilitating the switching of electrical circuits within your vehicle. With a 20 amp amperage rating, it handles moderate current loads typically required by lighting, body, and electrical control systems. The relay features a square connector shape and four male blade terminals, ensuring compatibility and secure connections in the electrical harness. This relay is designed for 12-volt systems and is not intended for continuous duty applications, making it ideal for intermittent control functions.
Compatible Vehicles and Applications
This relay is compatible with a range of General Motors vehicles, including Buick models such as Lucerne and LaCrosse, Cadillac models like CTS, DTS, Seville, SRX, and STS, Chevrolet Cobalt and G5, as well as Pontiac G5. The Standard Ignition RY-517 relay is suitable for electrical, lighting, and body control systems requiring a computer control relay with these specifications.
- Resolves intermittent electrical failures in lighting circuits
- Replaces faulty relays causing power loss to body control modules
- Addresses relay-related issues in computer-controlled electrical systems
- Helps restore proper function to GM vehicle electrical components
Installation Notes and Tips
When installing the Standard Ignition RY-517 relay, ensure the vehicle's ignition is off and the battery is disconnected to prevent electrical shorts. Verify the relay's terminal configuration matches the vehicle's wiring harness. Since mounting brackets are not included, use the existing bracket or secure the relay appropriately to avoid vibration damage. Confirm the relay is seated firmly in the connector to maintain reliable electrical contact.
Quality Assurance and Warranty
Standard Ignition parts are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The RY-517 relay undergoes rigorous testing to verify electrical and mechanical integrity. This product typically includes a limited warranty against defects in material and workmanship; please refer to the product documentation for specific warranty details.
| Brand | Standard Ignition |
| Part Number | RY-517 |
| Amperage Rating | 20 A |
| Connector Shape | Square |
| Contents | Relay |
| Continuous Duty | No |
| Functions | Relay |
| Mounting Bracket(s) Included | No |
| Terminal Gender | Male |
| Terminal Type | Blade |
| Voltage | 12 |
This part fits 43 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2011 | Buick | Lucerne | N/A | |||
| 2011 | Cadillac | DTS | N/A | |||
| 2010 | Buick | Lucerne | N/A | |||
| 2010 | Cadillac | DTS | N/A | |||
| 2010 | Chevrolet | Cobalt | N/A | |||
| 2010 | Pontiac | G5 | N/A | |||
| 2009 | Buick | Lucerne | N/A | |||
| 2009 | Cadillac | DTS | N/A | |||
| 2009 | Chevrolet | Cobalt | N/A | |||
| 2009 | Pontiac | G5 | 2.2L | L4 | N/A | 20 Amp |
| 2008 | Buick | Lucerne | N/A | |||
| 2008 | Cadillac | DTS | N/A | |||
| 2008 | Chevrolet | Cobalt | 2.2L | L4 | N/A | Fits vehicles equipped with California emissions. |
| 2007 | Cadillac | CTS | N/A | High Beam - Compatible with various models and years, please verify the connector type and fitment before purchasing. | ||
| 2007 | Cadillac | CTS | N/A | |||
| 2007 | Cadillac | CTS | N/A | 4 Term. | ||
| 2007 | Cadillac | SRX | N/A | |||
| 2007 | Cadillac | STS | N/A | High Beam - Compatible with various models and years, please verify the connector type and fitment before purchasing. | ||
| 2007 | Cadillac | STS | N/A | |||
| 2006 | Cadillac | CTS | N/A | High Beam - Compatible with various models and years, please verify the connector type and fitment before purchasing. | ||
| 2006 | Cadillac | CTS | N/A | |||
| 2006 | Cadillac | CTS | N/A | 4 Term. | ||
| 2006 | Cadillac | SRX | N/A | |||
| 2006 | Cadillac | STS | N/A | High Beam - Compatible with various models and years, please verify the connector type and fitment before purchasing. | ||
| 2006 | Cadillac | STS | N/A | |||
| 2005 | Cadillac | CTS | N/A | High Beam - Compatible with various models and years, please verify the connector type and fitment before purchasing. | ||
| 2005 | Cadillac | CTS | N/A | |||
| 2005 | Cadillac | CTS | N/A | 4 Term. | ||
| 2005 | Cadillac | CTS | N/A | OE No. 89046665 | ||
| 2005 | Cadillac | SRX | N/A | |||
| 2005 | Cadillac | SRX | 4.6L | V8 | N/A | |
| 2005 | Cadillac | SRX | 3.6L | V6 | N/A | |
| 2005 | Cadillac | STS | N/A | High Beam - Compatible with various models and years, please verify the connector type and fitment before purchasing. | ||
| 2005 | Cadillac | STS | N/A | |||
| 2004 | Cadillac | CTS | N/A | OE No. 89046665 | ||
| 2004 | Cadillac | CTS | N/A | High Beam - Compatible with various models and years, please verify the connector type and fitment before purchasing. | ||
| 2004 | Cadillac | CTS | N/A | |||
| 2004 | Cadillac | Seville | N/A | |||
| 2004 | Cadillac | SRX | 3.6L | V6 | N/A | |
| 2004 | Cadillac | SRX | 4.6L | V8 | N/A | |
| 2004 | Cadillac | SRX | N/A | |||
| 2003 | Cadillac | CTS | N/A | High Beam - Compatible with various models and years, please verify the connector type and fitment before purchasing. | ||
| 2003 | Cadillac | CTS | 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.