Dorman 924-715 Ignition Switch

Brand Dorman 924-715
Color/Finish Black
Connector/Terminal Configuration 7 Way; Female
Key Programmable No
Keys Included No
Mounting Hardware Included No
Mounting Location Steering Column
Mounting Type Snap In
Package Contents 1 Switch and Instruction Sheet
Fits Chevrolet, GMC, Buick, Hummer, Cadillac, Pontiac, and Oldsmobile · 164 vehicles

Direct replacement. Matches the original switch for proper fit and function.

Durable materials. Built for dependable performance over time.

Snap-in design with a 7-way female connector for straightforward installation.

Cross-references Standard Ignition US-331, 1S6002 and 12450251 for the same application. See all 7.

$31.15Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $31.15
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Dorman Ignition Switch for GM Applications

Dorman 924-715 is a direct replacement ignition switch for vehicles with a worn or damaged original switch. It is built from quality materials, tested for fit, and made for steering column mounting with a 7-way female connector.

  • Direct replacement ignition switch for OE-style service
  • Snap-in mounting type for steering column installation
  • Black finish
  • 7-way female connector/terminal configuration
  • No keys included and not key programmable
  • Package includes the switch and instruction sheet

Fitment Coverage

  • Fits 2002-2009 Chevrolet Trailblazer, N/A
  • Fits 2002-2009 GMC Envoy, N/A
  • Fits 2004-2007 Buick Rainier, N/A
  • Fits 2003-2007 Chevrolet Express 1500, N/A
  • Fits 2003-2007 Chevrolet Express 2500, N/A
  • Fits 2003-2007 Chevrolet Express 3500, N/A
  • Fits 2007 Chevrolet Silverado 1500 Classic, N/A
  • Fits 2007 Chevrolet Silverado 1500 HD Classic, N/A
  • Fits 2007 Chevrolet Silverado 2500 HD Classic, N/A
  • Fits 2007 Chevrolet Silverado 3500 Classic, N/A
  • Fits 2003-2007 GMC Savana 1500, N/A
  • Fits 2003-2007 GMC Savana 2500, N/A
  • Fits 2003-2007 GMC Savana 3500, N/A
  • Fits 2007 GMC Sierra 1500 Classic, N/A
  • Fits 2007 GMC Sierra 1500 HD Classic, N/A
  • Fits 2007 GMC Sierra 2500 HD Classic, N/A
  • Fits 2007 GMC Sierra 3500 Classic, N/A
  • Fits 2003-2007 Hummer H2, N/A
  • Fits 2002-2006 Buick Rendezvous, N/A
  • Fits 2003-2006 Cadillac Escalade ESV, N/A
  • Fits 2003-2006 Chevrolet Avalanche 1500, N/A
  • Fits 2003-2006 Chevrolet Avalanche 2500, N/A
  • Fits 2003-2006 Chevrolet Silverado 1500, N/A
  • Fits 2005-2006 Chevrolet Silverado 1500 HD, N/A
  • Fits 2003 Chevrolet Silverado 1500 HD, N/A
  • Fits 2003-2006 Chevrolet Silverado 2500, N/A
  • Fits 2003-2006 Chevrolet Silverado 2500 HD, N/A
  • Fits 2003-2006 Chevrolet Silverado 3500, N/A
  • Fits 2003-2006 Chevrolet SSR, N/A
  • Fits 2003-2006 Chevrolet Suburban 1500, N/A
  • Fits 2003-2006 Chevrolet Suburban 2500, N/A
  • Fits 2003-2006 Chevrolet Tahoe, N/A
  • Fits 2002-2006 Chevrolet Trailblazer EXT, N/A
  • Fits 2002-2006 GMC Envoy XL, N/A
  • Fits 2003-2006 GMC Sierra 1500, N/A
  • Fits 2005-2006 GMC Sierra 1500 HD, N/A
  • Fits 2003 GMC Sierra 1500 HD, N/A
  • Fits 2003-2006 GMC Sierra 2500 HD, N/A
  • Fits 2003-2006 GMC Sierra 3500, N/A
  • Fits 2003-2006 GMC Yukon, N/A
  • Fits 2003-2006 GMC Yukon XL 1500, N/A
  • Fits 2003-2006 GMC Yukon XL 2500, N/A
  • Fits 2004-2005 GMC Envoy XUV, N/A
  • Fits 2001-2005 Pontiac Aztek, N/A
  • Fits 2003-2004 GMC Sierra 2500, N/A
  • Fits 2002-2004 Oldsmobile Bravada, N/A

Common Replacement Uses

  • Restores ignition switch function when the original unit is worn
  • Addresses intermittent key-to-start operation
  • Helps correct electrical contact issues in the steering column
  • Replaces a damaged switch housing or connector interface
  • Supports repair on Chevrolet Trailblazer, GMC Envoy, and related GM trucks and SUVs

Installation Notes

Mounts in the steering column using a snap-in design. Verify the 7-way female connector style and compare the original switch before installation. No keys are included, and the switch is not key programmable. Follow the included instruction sheet and confirm proper operation after installation.

Quality Assurance

Dorman manufactures this ignition switch as a direct replacement part and tests it for proper fit. Part number 924-715 also cross-references Standard Ignition US-331 for the same application.

This part fits 164 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2009ChevroletTrailblazerN/A
2009GMCEnvoyN/A
2008ChevroletTrailblazerN/A
2008GMCEnvoyN/A
2007BuickRainierN/A
2007ChevroletExpress 1500N/A
2007ChevroletExpress 2500N/A
2007ChevroletExpress 3500N/A
2007ChevroletSilverado 1500 ClassicN/A
2007ChevroletSilverado 1500 HD ClassicN/A
2007ChevroletSilverado 2500 HD ClassicN/A
2007ChevroletSilverado 3500 ClassicN/A
2007ChevroletTrailblazerN/A
2007GMCEnvoyN/A
2007GMCSavana 1500N/A
2007GMCSavana 2500N/A
2007GMCSavana 3500N/A
2007GMCSierra 1500 ClassicN/A
2007GMCSierra 1500 HD ClassicN/A
2007GMCSierra 2500 HD ClassicN/A
2007GMCSierra 3500 ClassicN/A
2007HummerH2N/A
2006BuickRainierN/A
2006BuickRendezvousN/A
2006CadillacEscalade ESVN/A
2006ChevroletAvalanche 1500N/A
2006ChevroletAvalanche 2500N/A
2006ChevroletExpress 1500N/A
2006ChevroletExpress 2500N/A
2006ChevroletExpress 3500N/A
2006ChevroletSilverado 1500N/A
2006ChevroletSilverado 1500 HDN/A
2006ChevroletSilverado 2500N/A
2006ChevroletSilverado 2500 HDN/A
2006ChevroletSilverado 3500N/A
2006ChevroletSSRN/A
2006ChevroletSuburban 1500N/A
2006ChevroletSuburban 2500N/A
2006ChevroletTahoeN/A
2006ChevroletTrailblazerN/A
2006ChevroletTrailblazer EXTN/A
2006GMCEnvoyN/A
2006GMCEnvoy XLN/A
2006GMCSavana 1500N/A
2006GMCSavana 2500N/A
2006GMCSavana 3500N/A
2006GMCSierra 1500N/A
2006GMCSierra 1500 HDN/A
2006GMCSierra 2500 HDN/A
2006GMCSierra 3500N/A
2006GMCYukonN/A
2006GMCYukon XL 1500N/A
2006GMCYukon XL 2500N/A
2006HummerH2N/A
2005BuickRainierN/A
2005BuickRendezvousN/A
2005CadillacEscalade ESVN/A
2005ChevroletAvalanche 1500N/A
2005ChevroletAvalanche 2500N/A
2005ChevroletExpress 1500N/A
2005ChevroletExpress 2500N/A
2005ChevroletExpress 3500N/A
2005ChevroletSilverado 1500N/A
2005ChevroletSilverado 1500 HDN/A
2005ChevroletSilverado 2500N/A
2005ChevroletSilverado 2500 HDN/A
2005ChevroletSilverado 3500N/A
2005ChevroletSSRN/A
2005ChevroletSuburban 1500N/A
2005ChevroletSuburban 2500N/A
2005ChevroletTahoeN/A
2005ChevroletTrailblazerN/A
2005ChevroletTrailblazer EXTN/A
2005GMCEnvoyN/A
2005GMCEnvoy XLN/A
2005GMCEnvoy XUVN/A
2005GMCSavana 1500N/A
2005GMCSavana 2500N/A
2005GMCSavana 3500N/A
2005GMCSierra 1500N/A
2005GMCSierra 1500 HDN/A
2005GMCSierra 2500 HDN/A
2005GMCSierra 3500N/A
2005GMCYukonN/A
2005GMCYukon XL 1500N/A
2005GMCYukon XL 2500N/A
2005HummerH2N/A
2005PontiacAztekN/A
2004BuickRainierN/A
2004BuickRendezvousN/A
2004CadillacEscalade ESVN/A
2004ChevroletAvalanche 1500N/A
2004ChevroletAvalanche 2500N/A
2004ChevroletExpress 1500N/A
2004ChevroletExpress 2500N/A
2004ChevroletExpress 3500N/A
2004ChevroletSilverado 1500N/A
2004ChevroletSilverado 2500N/A
2004ChevroletSilverado 2500 HDN/A
2004ChevroletSilverado 3500N/A
2004ChevroletSSRN/A
2004ChevroletSuburban 1500N/A
2004ChevroletSuburban 2500N/A
2004ChevroletTahoeN/A
2004ChevroletTrailblazerN/A
2004ChevroletTrailblazer EXTN/A
2004GMCEnvoyN/A
2004GMCEnvoy XLN/A
2004GMCEnvoy XUVN/A
2004GMCSavana 1500N/A
2004GMCSavana 2500N/A
2004GMCSavana 3500N/A
2004GMCSierra 1500N/A
2004GMCSierra 2500N/A
2004GMCSierra 2500 HDN/A
2004GMCSierra 3500N/A
2004GMCYukonN/A
2004GMCYukon XL 1500N/A
2004GMCYukon XL 2500N/A
2004HummerH2N/A
2004OldsmobileBravadaN/A
2004PontiacAztekN/A
2003BuickRendezvousN/A
2003CadillacEscalade ESVN/A
2003ChevroletAvalanche 1500N/A
2003ChevroletAvalanche 2500N/A
2003ChevroletExpress 1500N/A
2003ChevroletExpress 2500N/A
2003ChevroletExpress 3500N/A
2003ChevroletSilverado 1500N/A
2003ChevroletSilverado 1500 HDN/A
2003ChevroletSilverado 2500N/A
2003ChevroletSilverado 2500 HDN/A
2003ChevroletSilverado 3500N/A
2003ChevroletSSRN/A
2003ChevroletSuburban 1500N/A
2003ChevroletSuburban 2500N/A
2003ChevroletTahoeN/A
2003ChevroletTrailblazerN/A
2003ChevroletTrailblazer EXTN/A
2003GMCEnvoyN/A
2003GMCEnvoy XLN/A
2003GMCSavana 1500N/A
2003GMCSavana 2500N/A
2003GMCSavana 3500N/A
2003GMCSierra 1500N/A
2003GMCSierra 1500 HDN/A
2003GMCSierra 2500N/A
2003GMCSierra 2500 HDN/A
2003GMCSierra 3500N/A
2003GMCYukonN/A
2003GMCYukon XL 1500N/A
2003GMCYukon XL 2500N/A
2003HummerH2N/A
2003OldsmobileBravadaN/A
2003PontiacAztekN/A
2002BuickRendezvousN/A
2002ChevroletTrailblazerN/A
2002ChevroletTrailblazer EXTN/A
2002GMCEnvoyN/A
2002GMCEnvoy XLN/A
2002OldsmobileBravadaN/A
2002PontiacAztekN/A
2001PontiacAztekN/A
Directly replaces or cross-references 7 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Standard Ignition — US-3311S600212450251CS643D1426DKS6254LS1115