HomeElectrical, Lighting and Body > Anti-Theft SystemStandard Ignition KET133 Keyless Entry Transmitter
Part #: KET133

Standard Ignition KET133 Keyless Entry Transmitter

⚙️ 2 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Cadillac, CTS
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Reliable Keyless Entry for Cadillac CTS

The Standard Ignition KET133 keyless entry transmitter offers secure and convenient remote access for your Cadillac CTS. Designed specifically for GM vehicles, this transmitter provides multiple functions to enhance vehicle security and ease of use.

  • Compatible with Cadillac CTS models
  • Includes battery for immediate use
  • Five-button design: lock, unlock, remote start, liftgate, and panic
  • Durable plastic and aluminum construction in black finish
  • Key ring included for easy attachment
  • Signal reception range between 5 to 20 meters (16.4 to 65.61 feet)
  • Programming required for vehicle-specific setup

Product Details and Features

The Standard Ignition KET133 keyless entry transmitter is engineered to provide reliable remote control functions for your Cadillac CTS. This transmitter features five buttons that allow you to lock and unlock doors, remotely start the engine, open the liftgate, and activate the panic alarm. Constructed from durable plastic and aluminum, the transmitter is finished in black to match your vehicle’s interior and exterior styling. The included battery ensures the transmitter is ready to use upon programming. With a signal reception range of up to 20 meters, it offers flexibility and convenience when accessing your vehicle.

Uses and Problem Solving

  • Replaces lost or damaged keyless entry transmitters for Cadillac CTS
  • Restores remote start functionality for added convenience
  • Improves vehicle security with panic alarm access
  • Enables remote liftgate operation for easier cargo handling
  • Provides reliable locking and unlocking without manual key use

Installation Notes and Tips

Programming is required to synchronize the KET133 transmitter with your Cadillac CTS. Refer to your vehicle’s service or owner’s manual for specific programming instructions. The included battery allows immediate use after programming. Ensure the transmitter is properly programmed to avoid signal interference or limited range issues.

Quality Assurance

Standard Ignition parts are manufactured to meet or exceed OEM specifications for fit, form, and function. The KET133 keyless entry transmitter undergoes quality checks to ensure reliable performance. For warranty details, please consult Standard Ignition’s official documentation or your vehicle’s warranty information.

BrandStandard Ignition
Part NumberKET133
Battery IncludedYes
Battery RequiredYes
Brand/Model CompatibilityGm
Button FunctionsLock, unlock, remote start, liftgate, and panic function
Color/FinishBlack
ContentsKeyless entry transmitter
Key Ring IncludedYes
MaterialPlastic; aluminum
No. Buttons5
NotesRefer to service or owners manual for vehicle specific programmin
Number Of Batteries1
Programming RequiredYes
Signal Reception Range (ft)16.4-65.61
Signal Reception Range (m)5-20

This part fits 2 vehicles. Search below:

YearMakeModelBody TypePositionNotes
2013CadillacCTSWagonN/ARequires Programming
2012CadillacCTSWagonN/ARequires 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:

20762972FOB133KEY137

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