




🔧 Upgrade your ride with GM’s trusted switch — because every detail counts!
The GM Genuine Parts D2257C Park/Neutral Position and Backup Lamp Switch is a factory-recommended replacement part designed to meet GM Original Equipment specifications. It features a rotary actuator, supports 20 Amps current, and ensures your vehicle starts only in park or neutral while automatically activating backup lamps in reverse. Made in the USA, this durable switch guarantees reliable performance and seamless fit for your GM vehicle.





| ASIN | B000EQS0YS |
| Actuator Type | Rotary |
| Best Sellers Rank | #94,106 in Automotive ( See Top 100 in Automotive ) #2 in Automotive Neutral Safety Back-Up Switches |
| Brand | GM GENUINE PARTS |
| Brand Name | GM GENUINE PARTS |
| Circuit Type | 1-way |
| Color | Black |
| Connectivity Protocol | X-10 |
| Connector Type | Clamp |
| Connector type | Clamp |
| Contact Material | Copper |
| Contact Type | Normally Open |
| Contact type | Normally Open |
| Control Method | Touch |
| Controller Type | Push Button |
| Country Of Origin | USA |
| Current Rating | 20 Amps |
| Current rating | 20 Amps |
| Customer Reviews | 4.5 out of 5 stars 223 Reviews |
| Global Trade Identification Number | 00021625756813 |
| Included Components | Neutral Safety Switch |
| International Protection Rating | IP00 |
| Item Dimensions | 27.9 x 12.2 x 11.9 centimeters |
| Item Type Name | Neutral Safety Switch |
| Item Weight | 0.67 Pounds |
| Manufacturer | ACDelco |
| Material Type | attribute not appiicable to product |
| Model | D2257C |
| Mounting Type | Panel Mount |
| Number of Items | 1 |
| Number of Positions | 2 |
| Operating Voltage | 5 Volts |
| Operating voltage | 5 Volts |
| Operation Mode | automatic |
| Operation mode | automatic |
| Specification Met | GM |
| Switch Type | Attribute Not Appiicable to Product |
| Terminal | Attribute Not Appiicable to Product |
| UPC | 021625756813 |
| Unit Count | 1 Count |
| Wattage | 100 watts |
P**E
Original part
Y**.
القطعة اصلية
وصلت وبشكل جيد
C**A
Exact replacement
M**O
Served its purpose
T**M
Fit perfect
Trustpilot
1 day ago
1 month ago