/live/media/SI/SI_NS636_Fro.jpg)
Standard Ignition NS-636 Neutral Safety Switch
| Brand | Standard Ignition NS-636 |
|---|---|
| Color | White |
| Connector Gender | Male |
| Connector Shape | Rectangular |
| Finish | Plastic |
| Material | Plastic |
| Mounting Type | Bolt Mount |
| Terminal Gender | Female |
| Terminal Type | Blade |
| Fits | Chevrolet, GMC, Cadillac, Hummer, Saturn, and Pontiac · 270 vehicles |
OE-spec direct fit. Restores neutral safety function with proper fit, form, and function.
Copper alloy conductors. Deliver strong conductivity with low resistive losses.
Bolt mount design. Installs securely with a rectangular connector and blade terminals.
Cross-references 1S12278, 24224216 and CSW533 for the same application. See all 5.
Neutral Safety Switch Replacement for GM Vehicles
Restore proper park/neutral start function with the Standard Ignition NS-636 neutral safety switch. This direct-fit replacement is built to OE specifications for proper fit, form, and function on a wide range of Chevrolet, GMC, Cadillac, Hummer, Pontiac, and Saturn applications.
Designed with a white plastic housing, a rectangular male connector, and a 6-blade female terminal layout, the NS-636 is made for dependable electrical operation in demanding service conditions. It is a practical choice for drivers searching for a neutral safety switch for Chevrolet Silverado 1500, GMC Sierra 1500, or Cadillac Escalade applications.
Key Features
- Direct-fit neutral safety switch replacement for OE-style service
- OE-spec construction for proper fit, form, and function
- Copper alloy conductors for strong electrical conductivity and low resistive loss
- Plastic housing with bolt-mount design
- Rectangular 1-connector layout with 6 blade terminals
- Built to meet the demands of professional repair work
Detailed Description
Standard Ignition NS-636 is an electrically operated neutral safety switch used to restore the vehicle’s neutral safety function and help prevent starting in the wrong gear position. It is engineered as a direct replacement for damaged OE units and is manufactured to OE specifications for consistent installation and operation. This part cross-references 1S12278 and 24224216 for the same application. Common search terms for this part include neutral safety switch for Chevrolet Silverado 2500 HD, GMC Yukon, and Cadillac CTS.
The switch uses copper alloy conductors to support efficient current flow, while the robust plastic construction helps it stand up to routine underhood and drivetrain service conditions. The NS-636 is a fitment-based replacement for many GM trucks, SUVs, and performance cars across the 2004-2019 model years.
What It Helps Fix
- Engine cranks only in certain gear positions
- No-start condition when the transmission is in Park or Neutral
- Intermittent starter engagement caused by a worn switch
- Incorrect neutral safety function after switch failure
- Electrical issues related to a damaged OE neutral safety switch
Installation Notes and Tips
Verify the connector style, terminal count, and OE part number before installation. This NS-636 uses a bolt-mount design with a male rectangular connector and female blade terminals, so matching the original configuration is important for proper installation. Confirm vehicle-specific fitment for applications such as Chevrolet Express 2500, GMC Savana 3500, and Cadillac Escalade before ordering.
Quality Assurance
Standard Ignition manufactures this switch to OE specification using durable materials and copper alloy conductors for reliable electrical performance. The design is intended to restore neutral safety operation with the fit and function expected in professional repair service.
| Year | Make | Model | Submodel | Transmission | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 2019 | Chevrolet | Express 2500 | — | — | — | — | N/A | — |
| 2019 | Chevrolet | Express 3500 | — | — | — | — | N/A | — |
| 2019 | Chevrolet | Silverado 1500 | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2019 | Chevrolet | Silverado 2500 HD | — | — | 6.0L | V8 | N/A | Arena |
| 2019 | Chevrolet | Silverado 3500 HD | — | — | 6.0L | V8 | N/A | Arena |
| 2019 | Chevrolet | Tahoe | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2019 | GMC | Savana 2500 | — | — | — | — | N/A | — |
| 2019 | GMC | Savana 3500 | — | — | — | — | N/A | — |
| 2019 | GMC | Sierra 1500 | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2019 | GMC | Sierra 2500 HD | — | — | 6.0L | V8 | N/A | — |
| 2019 | GMC | Sierra 3500 HD | — | — | 6.0L | V8 | N/A | Arena |
| 2019 | GMC | Yukon | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2018 | Chevrolet | Express 2500 | — | — | — | — | N/A | — |
| 2018 | Chevrolet | Express 3500 | — | — | — | — | N/A | — |
| 2018 | Chevrolet | Silverado 1500 | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2018 | Chevrolet | Silverado 2500 HD | — | — | 6.0L | V8 | N/A | Arena |
| 2018 | Chevrolet | Silverado 3500 HD | — | — | 6.0L | V8 | N/A | Arena |
| 2018 | Chevrolet | Tahoe | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2018 | GMC | Savana 2500 | — | — | — | — | N/A | — |
| 2018 | GMC | Savana 3500 | — | — | — | — | N/A | — |
| 2018 | GMC | Sierra 1500 | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2018 | GMC | Sierra 2500 HD | — | — | 6.0L | V8 | N/A | — |
| 2018 | GMC | Sierra 3500 HD | — | — | 6.0L | V8 | N/A | Arena |
| 2018 | GMC | Yukon | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2017 | Chevrolet | Caprice | — | — | — | — | N/A | — |
| 2017 | Chevrolet | Express 2500 | — | — | — | — | N/A | — |
| 2017 | Chevrolet | Express 3500 | — | — | — | — | N/A | — |
| 2017 | Chevrolet | Silverado 1500 | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2017 | Chevrolet | Silverado 2500 HD | — | — | 6.0L | V8 | N/A | Arena |
| 2017 | Chevrolet | Silverado 3500 HD | — | — | 6.0L | V8 | N/A | Arena |
| 2017 | Chevrolet | Tahoe | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2017 | GMC | Savana 2500 | — | — | — | — | N/A | — |
| 2017 | GMC | Savana 3500 | — | — | — | — | N/A | — |
| 2017 | GMC | Sierra 1500 | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2017 | GMC | Sierra 2500 HD | — | — | 6.0L | V8 | N/A | — |
| 2017 | GMC | Sierra 3500 HD | — | — | 6.0L | V8 | N/A | Arena |
| 2017 | GMC | Yukon | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2017 | GMC | Yukon XL | — | — | 5.3L | V8 | N/A | — |
| 2016 | Chevrolet | Caprice | — | — | — | — | N/A | — |
| 2016 | Chevrolet | Express 2500 | — | — | — | — | N/A | — |
| 2016 | Chevrolet | Express 3500 | — | — | — | — | N/A | — |
| 2016 | Chevrolet | Silverado 1500 | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2016 | Chevrolet | Silverado 2500 HD | — | — | 6.0L | V8 | N/A | Arena |
| 2016 | Chevrolet | Silverado 3500 HD | — | — | 6.0L | V8 | N/A | Arena |
| 2016 | Chevrolet | Tahoe | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2016 | GMC | Savana 2500 | — | — | — | — | N/A | — |
| 2016 | GMC | Savana 3500 | — | — | — | — | N/A | — |
| 2016 | GMC | Sierra 1500 | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2016 | GMC | Sierra 2500 HD | — | — | 6.0L | V8 | N/A | — |
| 2016 | GMC | Sierra 3500 HD | — | — | 6.0L | V8 | N/A | Arena |
| 2016 | GMC | Yukon | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2016 | GMC | Yukon XL | — | — | 5.3L | V8 | N/A | — |
| 2015 | Cadillac | ATS | — | — | — | — | N/A | — |
| 2015 | Cadillac | Escalade | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2015 | Cadillac | Escalade ESV | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2015 | Chevrolet | Camaro | — | — | — | — | N/A | — |
| 2015 | Chevrolet | Caprice | — | — | — | — | N/A | — |
| 2015 | Chevrolet | Corvette | — | — | 6.2L | V8 | N/A | — |
| 2015 | Chevrolet | Express 2500 | — | — | — | — | N/A | — |
| 2015 | Chevrolet | Express 3500 | — | — | — | — | N/A | — |
| 2015 | Chevrolet | Silverado 1500 | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2015 | Chevrolet | Silverado 2500 HD | — | — | 6.0L | V8 | N/A | Arena |
| 2015 | Chevrolet | Silverado 3500 HD | — | — | 6.0L | V8 | N/A | Arena |
| 2015 | Chevrolet | SS | — | — | 6.2L | V8 | N/A | — |
| 2015 | Chevrolet | Tahoe | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2015 | GMC | Savana 2500 | — | — | — | — | N/A | — |
| 2015 | GMC | Savana 3500 | — | — | — | — | N/A | — |
| 2015 | GMC | Sierra 1500 | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2015 | GMC | Sierra 2500 HD | — | — | 6.0L | V8 | N/A | — |
| 2015 | GMC | Sierra 3500 HD | — | — | 6.0L | V8 | N/A | Arena |
| 2015 | GMC | Yukon | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2015 | GMC | Yukon XL | — | — | 5.3L | V8 | N/A | — |
| 2015 | GMC | Yukon XL | — | — | 6.2L | V8 | N/A | — |
| 2014 | Cadillac | ATS | — | — | — | — | N/A | — |
| 2014 | Cadillac | Escalade | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2014 | Cadillac | Escalade ESV | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2014 | Chevrolet | Camaro | — | — | — | — | N/A | — |
| 2014 | Chevrolet | Caprice | — | — | — | — | N/A | — |
| 2014 | Chevrolet | Corvette | — | Automatic | — | — | N/A | — |
| 2014 | Chevrolet | Express 2500 | — | — | — | — | N/A | — |
| 2014 | Chevrolet | Express 3500 | — | — | — | — | N/A | — |
| 2014 | Chevrolet | Silverado 1500 | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2014 | Chevrolet | Silverado 2500 HD | — | — | 6.0L | V8 | N/A | Arena |
| 2014 | Chevrolet | Silverado 3500 HD | — | — | 6.0L | V8 | N/A | Arena |
| 2014 | Chevrolet | SS | — | — | 6.2L | V8 | N/A | — |
| 2014 | Chevrolet | Suburban 1500 | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2014 | Chevrolet | Tahoe | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2014 | GMC | Savana 2500 | — | — | — | — | N/A | — |
| 2014 | GMC | Savana 3500 | — | — | — | — | N/A | — |
| 2014 | GMC | Sierra 1500 | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2014 | GMC | Sierra 2500 HD | — | — | 6.0L | V8 | N/A | — |
| 2014 | GMC | Sierra 3500 HD | — | — | 6.0L | V8 | N/A | Arena |
| 2014 | GMC | Yukon | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2014 | GMC | Yukon XL 1500 | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2013 | Cadillac | ATS | — | — | — | — | N/A | — |
| 2013 | Cadillac | CTS | — | — | — | — | N/A | — |
| 2013 | Cadillac | Escalade ESV | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2013 | Cadillac | Escalade EXT | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2013 | Chevrolet | Avalanche | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2013 | Chevrolet | Camaro | — | — | — | — | N/A | — |
| 2013 | Chevrolet | Caprice | — | — | 3.6L | V6 | N/A | — |
| 2013 | Chevrolet | Caprice | — | — | 6.0L | V8 | N/A | — |
| 2013 | Chevrolet | Corvette | — | Automatic | — | — | N/A | — |
| 2013 | Chevrolet | Express 2500 | — | — | — | — | N/A | — |
| 2013 | Chevrolet | Express 3500 | — | — | — | — | N/A | — |
| 2013 | Chevrolet | Silverado 1500 | — | — | 4.3L | V6 | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2013 | Chevrolet | Silverado 1500 | — | — | 4.8L | V8 | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2013 | Chevrolet | Silverado 1500 | — | — | 5.3L | V8 | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2013 | Chevrolet | Silverado 1500 | — | — | 6.2L | V8 | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2013 | Chevrolet | Silverado 2500 HD | — | — | 6.0L | V8 | N/A | Arena |
| 2013 | Chevrolet | Silverado 3500 HD | — | — | 6.0L | V8 | N/A | Arena |
| 2013 | Chevrolet | Suburban 1500 | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2013 | Chevrolet | Suburban 2500 | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2013 | GMC | Savana 2500 | — | — | — | — | N/A | — |
| 2013 | GMC | Savana 3500 | — | — | — | — | N/A | — |
| 2013 | GMC | Sierra 1500 | — | — | — | — | N/A | — |
| 2013 | GMC | Sierra 2500 HD | — | — | 6.0L | V8 | N/A | — |
| 2013 | GMC | Sierra 3500 HD | — | — | 6.0L | V8 | N/A | Arena |
| 2013 | GMC | Yukon XL 1500 | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2013 | GMC | Yukon XL 2500 | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2012 | Cadillac | CTS | — | — | — | — | N/A | — |
| 2012 | Cadillac | Escalade ESV | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2012 | Cadillac | Escalade EXT | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2012 | Chevrolet | Avalanche | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2012 | Chevrolet | Camaro | — | — | — | — | N/A | — |
| 2012 | Chevrolet | Caprice | — | — | 3.6L | V6 | N/A | — |
| 2012 | Chevrolet | Caprice | — | — | 6.0L | V8 | N/A | — |
| 2012 | Chevrolet | Corvette | — | Automatic | — | — | N/A | — |
| 2012 | Chevrolet | Express 2500 | — | — | — | — | N/A | — |
| 2012 | Chevrolet | Express 3500 | — | — | — | — | N/A | — |
| 2012 | Chevrolet | Silverado 1500 | — | — | 4.3L | V6 | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2012 | Chevrolet | Silverado 1500 | — | — | 4.8L | V8 | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2012 | Chevrolet | Silverado 1500 | — | — | 5.3L | V8 | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2012 | Chevrolet | Silverado 1500 | — | — | 6.2L | V8 | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2012 | Chevrolet | Silverado 2500 HD | — | — | 6.0L | V8 | N/A | Arena |
| 2012 | Chevrolet | Silverado 3500 HD | — | — | 6.0L | V8 | N/A | Arena |
| 2012 | Chevrolet | Suburban 1500 | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2012 | Chevrolet | Suburban 2500 | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2012 | GMC | Savana 2500 | — | — | — | — | N/A | — |
| 2012 | GMC | Savana 3500 | — | — | — | — | N/A | — |
| 2012 | GMC | Sierra 1500 | — | — | — | — | N/A | — |
| 2012 | GMC | Sierra 2500 HD | — | — | 6.0L | V8 | N/A | — |
| 2012 | GMC | Sierra 3500 HD | — | — | 6.0L | V8 | N/A | Arena |
| 2012 | GMC | Yukon XL 1500 | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2012 | GMC | Yukon XL 2500 | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2011 | Cadillac | CTS | — | — | — | — | N/A | — |
| 2011 | Cadillac | Escalade | — | — | 6.2L | V8 | N/A | — |
| 2011 | Cadillac | Escalade ESV | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2011 | Cadillac | Escalade EXT | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2011 | Cadillac | STS | — | — | — | — | N/A | — |
| 2011 | Chevrolet | Avalanche | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2011 | Chevrolet | Camaro | — | — | — | — | N/A | — |
| 2011 | Chevrolet | Caprice | — | — | — | — | N/A | — |
| 2011 | Chevrolet | Corvette | — | Automatic | — | — | N/A | — |
| 2011 | Chevrolet | Express 2500 | — | — | — | — | N/A | — |
| 2011 | Chevrolet | Express 3500 | — | — | — | — | N/A | — |
| 2011 | Chevrolet | Silverado 1500 | — | — | — | — | N/A | — |
| 2011 | Chevrolet | Silverado 2500 HD | — | — | 6.0L | V8 | N/A | Arena |
| 2011 | Chevrolet | Silverado 3500 HD | — | — | 6.0L | V8 | N/A | Arena |
| 2011 | Chevrolet | Suburban 1500 | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2011 | Chevrolet | Suburban 2500 | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2011 | GMC | Savana 2500 | — | — | — | — | N/A | — |
| 2011 | GMC | Savana 3500 | — | — | — | — | N/A | — |
| 2011 | GMC | Sierra 1500 | — | — | — | — | N/A | — |
| 2011 | GMC | Sierra 2500 HD | — | — | 6.0L | V8 | N/A | — |
| 2011 | GMC | Sierra 3500 HD | — | — | 6.0L | V8 | N/A | Arena |
| 2011 | GMC | Yukon | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2011 | GMC | Yukon XL 1500 | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2011 | GMC | Yukon XL 2500 | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2010 | Cadillac | CTS | — | — | — | — | N/A | — |
| 2010 | Cadillac | Escalade | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2010 | Cadillac | Escalade ESV | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2010 | Cadillac | Escalade EXT | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2010 | Chevrolet | Avalanche | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2010 | Chevrolet | Camaro | — | — | — | — | N/A | — |
| 2010 | Chevrolet | Corvette | — | Automatic | — | — | N/A | — |
| 2010 | Chevrolet | Express 2500 | — | — | — | — | N/A | — |
| 2010 | Chevrolet | Express 3500 | — | — | — | — | N/A | — |
| 2010 | Chevrolet | Silverado 1500 | — | — | — | — | N/A | — |
| 2010 | Chevrolet | Silverado 2500 HD | — | — | 6.0L | V8 | N/A | Arena |
| 2010 | Chevrolet | Silverado 3500 HD | — | — | 6.0L | V8 | N/A | Arena |
| 2010 | Chevrolet | Suburban 1500 | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2010 | Chevrolet | Suburban 2500 | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2010 | Chevrolet | Tahoe | — | — | 5.3L | V8 | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2010 | Chevrolet | Tahoe | — | — | 6.0L | V8 | N/A | — |
| 2010 | GMC | Savana 2500 | — | — | — | — | N/A | — |
| 2010 | GMC | Savana 3500 | — | — | — | — | N/A | — |
| 2010 | GMC | Sierra 1500 | — | — | 4.3L | V6 | N/A | — |
| 2010 | GMC | Sierra 1500 | — | — | 5.3L | V8 | N/A | — |
| 2010 | GMC | Sierra 1500 | — | — | 6.2L | V8 | N/A | — |
| 2010 | GMC | Sierra 1500 | — | — | 4.8L | V8 | N/A | — |
| 2010 | GMC | Sierra 2500 HD | — | — | 6.0L | V8 | N/A | — |
| 2010 | GMC | Sierra 3500 HD | — | — | 6.0L | V8 | N/A | Arena |
| 2010 | GMC | Yukon | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2010 | GMC | Yukon XL 1500 | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2010 | GMC | Yukon XL 2500 | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2010 | Hummer | H3 | — | — | — | — | N/A | — |
| 2010 | Saturn | Sky | — | — | 2.0L | L4 | N/A | — |
| 2010 | Saturn | Sky | — | — | 2.4L | L4 | N/A | — |
| 2009 | Cadillac | CTS | — | — | — | — | N/A | — |
| 2009 | Cadillac | Escalade | — | — | 6.2L | V8 | N/A | — |
| 2009 | Cadillac | Escalade ESV | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2009 | Cadillac | Escalade EXT | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2009 | Cadillac | SRX | — | — | 4.6L | V8 | N/A | — |
| 2009 | Cadillac | STS | — | — | 4.6L | V8 | N/A | — |
| 2009 | Cadillac | STS | — | — | 4.4L | V8 | N/A | — |
| 2009 | Cadillac | XLR | — | — | — | — | N/A | — |
| 2009 | Chevrolet | Avalanche | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2009 | Chevrolet | Corvette | — | Automatic | — | — | N/A | — |
| 2009 | Chevrolet | Silverado 2500 HD | — | — | 6.0L | V8 | N/A | Arena |
| 2009 | Chevrolet | Silverado 3500 HD | — | — | 6.0L | V8 | N/A | Arena |
| 2009 | Chevrolet | Suburban 1500 | — | — | 5.3L | V8 | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2009 | Chevrolet | Suburban 2500 | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2009 | Chevrolet | Tahoe | — | — | 4.8L | V8 | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2009 | Chevrolet | Tahoe | — | — | 5.3L | V8 | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2009 | Chevrolet | Tahoe | — | — | 6.2L | V8 | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2009 | GMC | Sierra 1500 | — | — | 4.3L | V6 | N/A | — |
| 2009 | GMC | Sierra 1500 | — | — | 5.3L | V8 | N/A | — |
| 2009 | GMC | Sierra 1500 | — | — | 6.2L | V8 | N/A | — |
| 2009 | GMC | Sierra 2500 HD | — | — | 6.0L | V8 | N/A | — |
| 2009 | GMC | Sierra 3500 HD | — | — | 6.0L | V8 | N/A | Arena |
| 2009 | GMC | Yukon | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2009 | GMC | Yukon XL 1500 | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2009 | GMC | Yukon XL 2500 | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2009 | Hummer | H2 | — | — | 6.2L | V8 | N/A | — |
| 2009 | Hummer | H3 | — | — | — | — | N/A | — |
| 2009 | Pontiac | G8 | GT | — | 6.0L | V8 | N/A | — |
| 2009 | Pontiac | G8 | GXP | — | 6.2L | V8 | N/A | — |
| 2008 | Cadillac | CTS | — | — | — | — | N/A | — |
| 2008 | Cadillac | Escalade | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2008 | Cadillac | Escalade ESV | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2008 | Cadillac | Escalade EXT | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2008 | Cadillac | SRX | — | — | 4.6L | V8 | N/A | — |
| 2008 | Cadillac | STS | — | — | 4.6L | V8 | N/A | — |
| 2008 | Cadillac | STS | — | — | 4.4L | V8 | N/A | — |
| 2008 | Cadillac | XLR | — | — | — | — | N/A | — |
| 2008 | Chevrolet | Corvette | — | Automatic | — | — | N/A | — |
| 2008 | Chevrolet | Silverado 2500 HD | — | — | 6.0L | V8 | N/A | Arena |
| 2008 | Chevrolet | Silverado 3500 HD | — | — | 6.0L | V8 | N/A | Arena |
| 2008 | Chevrolet | Suburban 2500 | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2008 | GMC | Sierra 2500 HD | — | — | 6.0L | V8 | N/A | — |
| 2008 | GMC | Sierra 3500 HD | — | — | 6.0L | V8 | N/A | Arena |
| 2008 | GMC | Yukon | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2008 | GMC | Yukon XL 1500 | — | — | — | — | N/A | Neutral Safety Switch with Harness - Radio Capacitor |
| 2008 | Hummer | H2 | — | — | 6.2L | V8 | N/A | — |
| 2008 | Hummer | H3 | — | — | — | — | N/A | — |
| 2008 | Pontiac | G8 | GT | — | 6.0L | V8 | N/A | — |
| 2007 | Cadillac | CTS | — | — | — | — | N/A | — |
| 2007 | Cadillac | Escalade | — | — | — | — | N/A | — |
| 2007 | Cadillac | Escalade ESV | — | — | — | — | N/A | — |
| 2007 | Cadillac | Escalade EXT | — | — | — | — | N/A | — |
| 2007 | Cadillac | SRX | — | — | 4.6L | V8 | N/A | — |
| 2007 | Cadillac | STS | — | — | 4.6L | V8 | N/A | — |
| 2007 | Cadillac | STS | — | — | 4.4L | V8 | N/A | — |
| 2007 | Cadillac | XLR | — | — | — | — | N/A | — |
| 2007 | Chevrolet | Corvette | — | Automatic | — | — | N/A | — |
| 2007 | Chevrolet | Silverado 2500 HD | — | — | 6.0L | V8 | N/A | Arena |
| 2007 | Chevrolet | Silverado 2500 HD Classic | — | — | 6.0L | V8 | N/A | Arena |
| 2007 | Chevrolet | Silverado 3500 Classic | — | — | 6.0L | V8 | N/A | Arena |
| 2007 | Chevrolet | Silverado 3500 HD | — | — | 6.0L | V8 | N/A | Arena |
| 2007 | GMC | Sierra 2500 HD Classic | — | — | 6.0L | V8 | N/A | — |
| 2007 | GMC | Sierra 3500 HD | — | — | 6.0L | V8 | N/A | Arena |
| 2006 | Cadillac | CTS | — | — | — | — | N/A | — |
| 2006 | Cadillac | SRX | — | — | 4.6L | V8 | N/A | — |
| 2006 | Cadillac | STS | — | — | 4.6L | V8 | N/A | — |
| 2006 | Cadillac | STS | — | — | 4.4L | V8 | N/A | — |
| 2006 | Cadillac | XLR | — | — | 4.4L | V8 | N/A | — |
| 2006 | Chevrolet | Corvette | — | Automatic | — | — | N/A | — |
| 2005 | Cadillac | SRX | — | — | 4.6L | V8 | N/A | — |
| 2004 | Cadillac | SRX | — | — | 4.6L | V8 | N/A | — |
| No rows match your filter. | ||||||||