HomeStandard Ignition PBS145 Parking Brake Switch
Part #: PBS145

Standard Ignition PBS145 Parking Brake Switch

26 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$18.90Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Cadillac, Chevrolet, and GMC, Escalade, Escalade ESV, Suburban 3500 HD, Tahoe, Yukon, and Yukon XL
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Parking Brake Switch for GM SUVs

Standard Ignition PBS145 is a parking brake switch built for direct replacement in select Cadillac, Chevrolet, and GMC applications. It is a black plastic switch with a brass finish, a male connector, and a female butt-connector terminal layout for straightforward electrical service.

Key Features

  • Parking brake switch for brake system electrical control
  • Black plastic housing with brass finish
  • Male connector with flat connector shape
  • 1 connector and 1 female terminal
  • Snap-in activation style
  • Standard Ignition PBS145 replacement part

Detailed Description

Standard Ignition PBS145 is a parking brake switch used in brake system circuits on select GM SUVs and trucks. It is listed for 2015-2020 Cadillac Escalade, 2015-2020 Cadillac Escalade ESV, 2017-2020 Chevrolet Tahoe, 2017-2020 GMC Yukon, 2018-2020 GMC Yukon XL, and 2017-2019 Chevrolet Suburban 3500 HD. This part cross-references 23120106 and BPS145 for the same application. If you are searching for a parking brake switch for 2017-2020 Chevrolet Tahoe or a parking brake switch for 2015-2020 Cadillac Escalade, PBS145 matches the specified fitment data.

What It Helps Resolve

  • Parking brake switch failure or intermittent operation
  • Warning light issues related to the parking brake circuit
  • Broken or worn switch housing at the dash or control interface
  • Electrical connection problems at the switch terminal
  • Replacement needs during brake system electrical repair

Installation Notes and Tips

Verify connector style, terminal type, and vehicle fitment before installation. PBS145 uses a snap-in activation style, a male connector, and a female butt-connector terminal; no mounting hardware or wiring is included. Confirm the original switch location and electrical interface on your Cadillac Escalade, Chevrolet Tahoe, GMC Yukon, or related application before service.

Quality Assurance

Standard Ignition supplies replacement electrical components for brake system service, and PBS145 is built to match the listed application requirements for the vehicles shown above. Always confirm part number PBS145 against the vehicle’s original switch and connector configuration before installation.

BrandStandard Ignition
Part NumberPBS145
Activation StyleSwitch
Amperage RatingSnap in
Color/FinishBlack
Connector GenderMale
Connector Quantity1
Connector ShapeFlat
ContentsSwitch
FinishBrass
Mounting Hardware IncludedNo
NotesPlastic
Terminal GenderFemale
Terminal Quantity1
Terminal TypeButt connector
Wiring IncludedNo

This part fits 26 vehicles. Search below:

YearMakeModelPositionNotes
2020CadillacEscaladeN/A
2020CadillacEscalade ESVN/A
2020ChevroletTahoeN/A
2020GMCYukonN/A
2020GMCYukon XLN/A
2019CadillacEscaladeN/A
2019CadillacEscalade ESVN/A
2019ChevroletSuburban 3500 HDN/A
2019ChevroletTahoeN/A
2019GMCYukonN/A
2019GMCYukon XLN/A
2018CadillacEscaladeN/A
2018CadillacEscalade ESVN/A
2018ChevroletSuburban 3500 HDN/A
2018ChevroletTahoeN/A
2018GMCYukonN/A
2018GMCYukon XLN/A
2017CadillacEscaladeN/A
2017CadillacEscalade ESVN/A
2017ChevroletSuburban 3500 HDN/A
2017ChevroletTahoeN/A
2017GMCYukonN/A
2016CadillacEscaladeN/A
2016CadillacEscalade ESVN/A
2015CadillacEscaladeN/A
2015CadillacEscalade ESVN/A

* 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:

23120106BPS145PB1048PBSA45

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