OE Quality
60-Day Returns

Dorman 924-796 Ignition Lock Cylinder
Reliable Ignition Lock Cylinder for Select GM Vehicles
The Dorman 924-796 ignition lock cylinder offers a durable and secure solution for your vehicle's primary ignition needs. Designed for compatibility with various Buick, Cadillac, Chevrolet, GMC, and Hummer models, this lock cylinder ensures reliable performance and ease of use.
- Finish: Silver metal construction for durability
- Includes 3 keys: 1 standard brass key and 2 programmable keys
- Key programmable for enhanced security and convenience
- Metal housing and lock material for long-lasting strength
- Compatible with multiple GM models including Silverado, Escalade, Yukon, and more
Durable Construction and Key Programmability
The Dorman 924-796 ignition lock cylinder features a robust metal housing and lock mechanism designed to withstand daily use and resist wear. The silver finish provides corrosion resistance and a clean appearance. This lock cylinder comes with three keys: one standard brass key and two programmable keys, allowing for easy integration with your vehicle's existing security system. The key programmable feature enables precise matching to your vehicle’s ignition system, reducing the risk of unauthorized access.
Compatible Vehicles and Applications
This ignition lock cylinder is compatible with a wide range of GM vehicles, including Buick LaCrosse and Lucerne, Cadillac Escalade and SRX, Chevrolet Avalanche, Impala, Silverado, Suburban, Tahoe, Uplander, and GMC Sierra, Savana, and Yukon models. It is designed to replace worn or damaged ignition lock cylinders in these vehicles, restoring proper ignition function and security.
- Replaces faulty or worn ignition lock cylinders
- Resolves issues with ignition key turning or sticking
- Addresses problems with key recognition or programming
- Restores vehicle security after lost or damaged keys
- Prevents ignition lock failure and vehicle starting issues
Installation Notes and Tips
Installation of the Dorman 924-796 ignition lock cylinder requires basic mechanical skills and appropriate tools. Note that mounting hardware is not included, so retain original hardware or acquire compatible fasteners. Programming the included keys should be performed according to the vehicle manufacturer’s instructions or by a qualified locksmith to ensure proper operation. Verify fitment with your specific make and model before installation.
Quality Assurance and Warranty
Dorman ignition lock cylinders are manufactured to meet or exceed OEM standards for fit, form, and function. The 924-796 part is constructed with high-quality metal components to ensure durability and reliable performance. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in materials and workmanship. Consult product documentation for exact warranty terms.
| Brand | Dorman |
| Part Number | 924-796 |
| Friction Material Thickness | Silver |
| Housing Material | Metal |
| Key Programmable | Yes |
| Keys Included | Yes |
| Lock Material | Metal |
| Mounting Hardware Included | No |
| Package Contents | 1 Lock; 1 Standard Brass Key; 2 Programmable Keys |
| Wiring Harness Included | No |
This part fits 196 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2016 | Chevrolet | Impala Limited | N/A | w/Onboard Programming |
| 2015 | Chevrolet | Impala Limited | N/A | w/Onboard Programming |
| 2014 | Cadillac | Escalade | N/A | w/Onboard Programming |
| 2014 | Cadillac | Escalade ESV | N/A | w/Onboard Programming |
| 2014 | Chevrolet | Express 1500 | N/A | w/Onboard Programming |
| 2014 | Chevrolet | Express 2500 | N/A | w/Onboard Programming |
| 2014 | Chevrolet | Express 3500 | N/A | w/Onboard Programming |
| 2014 | Chevrolet | Impala Limited | N/A | w/Onboard Programming |
| 2014 | Chevrolet | Silverado 2500 | N/A | w/Onboard Programming |
| 2014 | Chevrolet | Silverado 2500 HD | N/A | w/Onboard Programming |
| 2014 | Chevrolet | Silverado 3500 HD | N/A | w/Onboard Programming |
| 2014 | Chevrolet | Suburban 1500 | N/A | w/Onboard Programming |
| 2014 | Chevrolet | Tahoe | N/A | w/Onboard Programming |
| 2014 | GMC | Savana 1500 | N/A | w/Onboard Programming |
| 2014 | GMC | Savana 2500 | N/A | w/Onboard Programming |
| 2014 | GMC | Savana 3500 | N/A | w/Onboard Programming |
| 2014 | GMC | Sierra 2500 HD | N/A | w/Onboard Programming |
| 2014 | GMC | Sierra 3500 HD | N/A | w/Onboard Programming |
| 2014 | GMC | Yukon | N/A | w/Onboard Programming |
| 2014 | GMC | Yukon XL 1500 | N/A | w/Onboard Programming |
| 2013 | Cadillac | Escalade | N/A | w/Onboard Programming |
| 2013 | Cadillac | Escalade ESV | N/A | w/Onboard Programming |
| 2013 | Cadillac | Escalade EXT | N/A | w/Onboard Programming |
| 2013 | Chevrolet | Avalanche | N/A | w/Onboard Programming |
| 2013 | Chevrolet | Cheyenne | N/A | w/Onboard Programming |
| 2013 | Chevrolet | Express 1500 | N/A | w/Onboard Programming |
| 2013 | Chevrolet | Express 2500 | N/A | w/Onboard Programming |
| 2013 | Chevrolet | Express 3500 | N/A | w/Onboard Programming |
| 2013 | Chevrolet | Impala | N/A | w/Onboard Programming |
| 2013 | Chevrolet | Silverado 1500 | N/A | w/Onboard Programming |
| 2013 | Chevrolet | Silverado 2500 | N/A | w/Onboard Programming |
| 2013 | Chevrolet | Silverado 2500 HD | N/A | w/Onboard Programming |
| 2013 | Chevrolet | Silverado 3500 | N/A | w/Onboard Programming |
| 2013 | Chevrolet | Silverado 3500 HD | N/A | w/Onboard Programming |
| 2013 | Chevrolet | Suburban 1500 | N/A | w/Onboard Programming |
| 2013 | Chevrolet | Suburban 2500 | N/A | w/Onboard Programming |
| 2013 | Chevrolet | Tahoe | N/A | w/Onboard Programming |
| 2013 | GMC | Savana 1500 | N/A | w/Onboard Programming |
| 2013 | GMC | Savana 2500 | N/A | w/Onboard Programming |
| 2013 | GMC | Savana 3500 | N/A | w/Onboard Programming |
| 2013 | GMC | Sierra | N/A | w/Onboard Programming |
| 2013 | GMC | Sierra 1500 | N/A | w/Onboard Programming |
| 2013 | GMC | Sierra 2500 HD | N/A | w/Onboard Programming |
| 2013 | GMC | Sierra 3500 HD | N/A | w/Onboard Programming |
| 2013 | GMC | Yukon | N/A | w/Onboard Programming |
| 2013 | GMC | Yukon XL 1500 | N/A | w/Onboard Programming |
| 2013 | GMC | Yukon XL 2500 | N/A | w/Onboard Programming |
| 2012 | Cadillac | Escalade | N/A | w/Onboard Programming |
| 2012 | Cadillac | Escalade ESV | N/A | w/Onboard Programming |
| 2012 | Cadillac | Escalade EXT | N/A | w/Onboard Programming |
| 2012 | Chevrolet | Avalanche | N/A | w/Onboard Programming |
| 2012 | Chevrolet | Cheyenne | N/A | w/Onboard Programming |
| 2012 | Chevrolet | Express 1500 | N/A | w/Onboard Programming |
| 2012 | Chevrolet | Express 2500 | N/A | w/Onboard Programming |
| 2012 | Chevrolet | Express 3500 | N/A | w/Onboard Programming |
| 2012 | Chevrolet | Impala | N/A | w/Onboard Programming |
| 2012 | Chevrolet | Silverado 1500 | N/A | w/Onboard Programming |
| 2012 | Chevrolet | Silverado 2500 HD | N/A | w/Onboard Programming |
| 2012 | Chevrolet | Silverado 3500 HD | N/A | w/Onboard Programming |
| 2012 | Chevrolet | Suburban 1500 | N/A | w/Onboard Programming |
| 2012 | Chevrolet | Suburban 2500 | N/A | w/Onboard Programming |
| 2012 | Chevrolet | Tahoe | N/A | w/Onboard Programming |
| 2012 | GMC | Savana 1500 | N/A | w/Onboard Programming |
| 2012 | GMC | Savana 2500 | N/A | w/Onboard Programming |
| 2012 | GMC | Savana 3500 | N/A | w/Onboard Programming |
| 2012 | GMC | Sierra 1500 | N/A | w/Onboard Programming |
| 2012 | GMC | Sierra 2500 HD | N/A | w/Onboard Programming |
| 2012 | GMC | Sierra 3500 HD | N/A | w/Onboard Programming |
| 2012 | GMC | Yukon | N/A | w/Onboard Programming |
| 2012 | GMC | Yukon XL 1500 | N/A | w/Onboard Programming |
| 2012 | GMC | Yukon XL 2500 | N/A | w/Onboard Programming |
| 2011 | Buick | Lucerne | N/A | w/Onboard Programming |
| 2011 | Cadillac | Escalade | N/A | w/Onboard Programming |
| 2011 | Cadillac | Escalade ESV | N/A | w/Onboard Programming |
| 2011 | Cadillac | Escalade EXT | N/A | w/Onboard Programming |
| 2011 | Chevrolet | Avalanche | N/A | w/Onboard Programming |
| 2011 | Chevrolet | Cheyenne | N/A | w/Onboard Programming |
| 2011 | Chevrolet | Express 1500 | N/A | w/Onboard Programming |
| 2011 | Chevrolet | Express 2500 | N/A | w/Onboard Programming |
| 2011 | Chevrolet | Express 3500 | N/A | w/Onboard Programming |
| 2011 | Chevrolet | Impala | N/A | w/Onboard Programming |
| 2011 | Chevrolet | Silverado 1500 | N/A | w/Onboard Programming |
| 2011 | Chevrolet | Silverado 2500 HD | N/A | w/Onboard Programming |
| 2011 | Chevrolet | Silverado 3500 HD | N/A | w/Onboard Programming |
| 2011 | Chevrolet | Suburban 1500 | N/A | w/Onboard Programming |
| 2011 | Chevrolet | Suburban 2500 | N/A | w/Onboard Programming |
| 2011 | Chevrolet | Tahoe | N/A | w/Onboard Programming |
| 2011 | GMC | Savana 1500 | N/A | w/Onboard Programming |
| 2011 | GMC | Savana 2500 | N/A | w/Onboard Programming |
| 2011 | GMC | Savana 3500 | N/A | w/Onboard Programming |
| 2011 | GMC | Sierra 1500 | N/A | w/Onboard Programming |
| 2011 | GMC | Sierra 2500 HD | N/A | w/Onboard Programming |
| 2011 | GMC | Sierra 3500 HD | N/A | w/Onboard Programming |
| 2011 | GMC | Yukon | N/A | w/Onboard Programming |
| 2011 | GMC | Yukon XL 1500 | N/A | w/Onboard Programming |
| 2011 | GMC | Yukon XL 2500 | N/A | w/Onboard Programming |
| 2010 | Buick | Lucerne | N/A | w/Onboard Programming |
| 2010 | Cadillac | Escalade | N/A | w/Onboard Programming |
| 2010 | Cadillac | Escalade ESV | N/A | w/Onboard Programming |
| 2010 | Cadillac | Escalade EXT | N/A | w/Onboard Programming |
| 2010 | Chevrolet | Avalanche | N/A | w/Onboard Programming |
| 2010 | Chevrolet | Cheyenne | N/A | w/Onboard Programming |
| 2010 | Chevrolet | Express 1500 | N/A | w/Onboard Programming |
| 2010 | Chevrolet | Express 2500 | N/A | w/Onboard Programming |
| 2010 | Chevrolet | Express 3500 | N/A | w/Onboard Programming |
| 2010 | Chevrolet | Impala | N/A | w/Onboard Programming |
| 2010 | Chevrolet | Silverado 1500 | N/A | w/Onboard Programming |
| 2010 | Chevrolet | Silverado 2500 HD | N/A | w/Onboard Programming |
| 2010 | Chevrolet | Silverado 3500 HD | N/A | w/Onboard Programming |
| 2010 | Chevrolet | Suburban 1500 | N/A | w/Onboard Programming |
| 2010 | Chevrolet | Suburban 2500 | N/A | w/Onboard Programming |
| 2010 | Chevrolet | Tahoe | N/A | w/Onboard Programming |
| 2010 | GMC | Savana 1500 | N/A | w/Onboard Programming |
| 2010 | GMC | Savana 2500 | N/A | w/Onboard Programming |
| 2010 | GMC | Savana 3500 | N/A | w/Onboard Programming |
| 2010 | GMC | Sierra 1500 | N/A | w/Onboard Programming |
| 2010 | GMC | Sierra 2500 HD | N/A | w/Onboard Programming |
| 2010 | GMC | Sierra 3500 HD | N/A | w/Onboard Programming |
| 2010 | GMC | Yukon | N/A | w/Onboard Programming |
| 2010 | GMC | Yukon XL 1500 | N/A | w/Onboard Programming |
| 2010 | GMC | Yukon XL 2500 | N/A | w/Onboard Programming |
| 2009 | Buick | LaCrosse | N/A | w/Onboard Programming |
| 2009 | Buick | Lucerne | N/A | w/Onboard Programming |
| 2009 | Cadillac | Escalade | N/A | w/Onboard Programming |
| 2009 | Cadillac | Escalade ESV | N/A | w/Onboard Programming |
| 2009 | Cadillac | Escalade EXT | N/A | w/Onboard Programming |
| 2009 | Cadillac | SRX | N/A | w/Onboard Programming |
| 2009 | Chevrolet | Avalanche | N/A | w/Onboard Programming |
| 2009 | Chevrolet | Cheyenne | N/A | w/Onboard Programming |
| 2009 | Chevrolet | Express 1500 | N/A | w/Onboard Programming |
| 2009 | Chevrolet | Express 2500 | N/A | w/Onboard Programming |
| 2009 | Chevrolet | Express 3500 | N/A | w/Onboard Programming |
| 2009 | Chevrolet | Impala | N/A | w/Onboard Programming |
| 2009 | Chevrolet | Silverado 1500 | N/A | w/Onboard Programming |
| 2009 | Chevrolet | Silverado 2500 HD | N/A | w/Onboard Programming |
| 2009 | Chevrolet | Silverado 3500 HD | N/A | w/Onboard Programming |
| 2009 | Chevrolet | Suburban 1500 | N/A | w/Onboard Programming |
| 2009 | Chevrolet | Suburban 2500 | N/A | w/Onboard Programming |
| 2009 | Chevrolet | Tahoe | N/A | w/Onboard Programming |
| 2009 | GMC | Savana 1500 | N/A | w/Onboard Programming |
| 2009 | GMC | Savana 2500 | N/A | w/Onboard Programming |
| 2009 | GMC | Savana 3500 | N/A | w/Onboard Programming |
| 2009 | GMC | Sierra 1500 | N/A | w/Onboard Programming |
| 2009 | GMC | Sierra 2500 HD | N/A | w/Onboard Programming |
| 2009 | GMC | Sierra 3500 HD | N/A | w/Onboard Programming |
| 2009 | GMC | Yukon | N/A | w/Onboard Programming |
| 2009 | GMC | Yukon XL 1500 | N/A | w/Onboard Programming |
| 2009 | GMC | Yukon XL 2500 | N/A | w/Onboard Programming |
| 2009 | Hummer | H2 | N/A | w/Onboard Programming |
| 2008 | Cadillac | Escalade | N/A | w/Onboard Programming |
| 2008 | Cadillac | Escalade ESV | N/A | w/Onboard Programming |
| 2008 | Cadillac | Escalade EXT | N/A | w/Onboard Programming |
| 2008 | Cadillac | SRX | N/A | w/Onboard Programming |
| 2008 | Chevrolet | Avalanche | N/A | w/Onboard Programming |
| 2008 | Chevrolet | Cheyenne | N/A | w/Onboard Programming |
| 2008 | Chevrolet | Express 1500 | N/A | w/Onboard Programming |
| 2008 | Chevrolet | Express 2500 | N/A | w/Onboard Programming |
| 2008 | Chevrolet | Express 3500 | N/A | w/Onboard Programming |
| 2008 | Chevrolet | Silverado 1500 | N/A | w/Onboard Programming |
| 2008 | Chevrolet | Silverado 2500 HD | N/A | w/Onboard Programming |
| 2008 | Chevrolet | Silverado 3500 HD | N/A | w/Onboard Programming |
| 2008 | Chevrolet | Suburban 1500 | N/A | w/Onboard Programming |
| 2008 | Chevrolet | Suburban 2500 | N/A | w/Onboard Programming |
| 2008 | Chevrolet | Tahoe | N/A | w/Onboard Programming |
| 2008 | GMC | Savana 1500 | N/A | w/Onboard Programming |
| 2008 | GMC | Savana 2500 | N/A | w/Onboard Programming |
| 2008 | GMC | Savana 3500 | N/A | w/Onboard Programming |
| 2008 | GMC | Sierra 1500 | N/A | w/Onboard Programming |
| 2008 | GMC | Sierra 2500 HD | N/A | w/Onboard Programming |
| 2008 | GMC | Sierra 3500 HD | N/A | w/Onboard Programming |
| 2008 | GMC | Yukon | N/A | w/Onboard Programming |
| 2008 | GMC | Yukon XL 1500 | N/A | w/Onboard Programming |
| 2008 | GMC | Yukon XL 2500 | N/A | w/Onboard Programming |
| 2008 | Hummer | H2 | N/A | w/Onboard Programming |
| 2007 | Cadillac | Escalade | N/A | w/Onboard Programming |
| 2007 | Cadillac | Escalade ESV | N/A | w/Onboard Programming |
| 2007 | Cadillac | Escalade EXT | N/A | w/Onboard Programming |
| 2007 | Cadillac | SRX | N/A | w/Onboard Programming |
| 2007 | Chevrolet | Avalanche | N/A | w/Onboard Programming |
| 2007 | Chevrolet | Silverado 1500 | N/A | w/Onboard Programming |
| 2007 | Chevrolet | Silverado 2500 HD | N/A | w/Onboard Programming |
| 2007 | Chevrolet | Silverado 3500 HD | N/A | w/Onboard Programming |
| 2007 | Chevrolet | Suburban 1500 | N/A | w/Onboard Programming |
| 2007 | Chevrolet | Suburban 2500 | N/A | w/Onboard Programming |
| 2007 | Chevrolet | Tahoe | N/A | w/Onboard Programming |
| 2007 | GMC | Sierra 1500 | N/A | w/Onboard Programming |
| 2007 | GMC | Sierra 2500 HD | N/A | w/Onboard Programming |
| 2007 | GMC | Sierra 3500 HD | N/A | w/Onboard Programming |
| 2007 | GMC | Yukon | N/A | w/Onboard Programming |
| 2007 | GMC | Yukon XL 1500 | N/A | w/Onboard Programming |
| 2007 | GMC | Yukon XL 2500 | N/A | w/Onboard Programming |
| 2006 | Cadillac | SRX | N/A | w/Onboard Programming |
| 2006 | Chevrolet | Uplander | N/A | Large Z-Groove Head Keys; wo/Winged Bezel; w/Onboard Programming |
| 2005 | Cadillac | SRX | N/A | w/Onboard Programming |
| 2005 | Chevrolet | Uplander | N/A | Large Z-Groove Head Keys; wo/Winged Bezel; w/Onboard Programming |
| 2004 | Cadillac | SRX | N/A | w/Onboard Programming |
* 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.