HomeElectrical, Lighting and Body > SwitchesStandard Ignition US-746 Push To Start Switch
Part #: US-746

Standard Ignition US-746 Push To Start Switch

⚙️ 7 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Cadillac, STS
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Reliable Push To Start Ignition Switch for Cadillac STS

The Standard Ignition US-746 push to start ignition switch is designed specifically for Cadillac STS models. Engineered for precise fitment and dependable performance, this ignition switch ensures smooth starting operations and reliable electrical connections.

Key Features of Standard Ignition US-746

  • Attachment Method: Snap fit for secure and easy installation
  • Connector Gender: Female with one connector for streamlined wiring
  • Connector Shape: Square design to match factory specifications
  • Mounting Location: Column-mounted for direct replacement
  • Terminal Gender: Male terminals providing solid electrical contact
  • Terminal Quantity: 10 pins to support multiple circuit connections
  • Terminal Type: Pin terminals for compatibility with OEM wiring harness

Detailed Product Description

The Standard Ignition US-746 push to start ignition switch is engineered to meet the exact electrical and mechanical requirements of Cadillac STS vehicles. Featuring a snap fit attachment method, this switch installs securely without the need for additional fasteners. The female connector with a square shape ensures a precise connection to the vehicle’s wiring harness, while the 10 male pin terminals provide reliable electrical contact for ignition circuits. Designed for column mounting, this switch integrates seamlessly into the steering column assembly, maintaining factory fit and function.

Common Applications and Problem Resolution

  • Replaces faulty or worn push to start ignition switches in Cadillac STS
  • Resolves intermittent starting issues caused by poor electrical connections
  • Eliminates ignition switch failure symptoms such as no-start or key recognition errors
  • Restores proper electrical signal flow to ignition and accessory circuits
  • Addresses mechanical wear that affects switch engagement and release

Installation Notes and Tips

  • Ensure vehicle battery is disconnected before beginning installation
  • Verify the snap fit attachment aligns correctly with the column mounting points
  • Confirm the female connector securely mates with the vehicle wiring harness
  • Check that all 10 pin terminals are fully engaged to avoid electrical faults
  • Test ignition switch operation before reassembling the steering column covers

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards for fit, form, and function. The US-746 ignition switch undergoes rigorous quality control to ensure durability and reliable performance in Cadillac STS vehicles. Warranty coverage details are provided by Standard Ignition and typically include protection against defects in materials and workmanship.

BrandStandard Ignition
Part NumberUS-746
Attachment MethodSnap Fit
Connector GenderFemale
Connector ShapeSquare
Mounting LocationColumn
Terminal GenderMale
Terminal TypePin

This part fits 7 vehicles. Search below:

YearMakeModelPositionNotes
2011CadillacSTSN/APush-to-start switch mounts on dashboard, fits multiple vehicle models.
2010CadillacSTSN/APush-to-start switch mounts on dashboard, fits multiple vehicle models.
2009CadillacSTSN/APush-to-start switch mounts on dashboard, fits multiple vehicle models.
2008CadillacSTSN/APush-to-start switch mounts on dashboard, fits multiple vehicle models.
2007CadillacSTSN/APush-to-start switch mounts on dashboard, fits multiple vehicle models.
2006CadillacSTSN/APush-to-start switch mounts on dashboard, fits multiple vehicle models.
2005CadillacSTSN/APush-to-start switch mounts on dashboard, fits multiple vehicle models.

* 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:

158944091S871653-27539CS1106D1401GKS7106LS1428

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.