Best Automotive Replacement Door Ajar Warning Switches in 2026
Daisy
Last Updated: Jul 19, 2026
Daisy
Last Updated: Jul 19, 2026
* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Work with vehicle electronics to help optimize vehicle capabilities
GM-recommended replacement part for your GM vehicle’s original factory component
Offering the quality, reliability, and durability of GM OE
Manufactured to GM OE specification for fit, form, and function
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Country Of Origin: China
Model Number: DS863
Item Package Dimension: 3.89" L x 2.44" W x 1.6" H
Item Package Weight: 0.39 lb
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Professional, premium aftermarket replacement
Provides the performance and dependability you expect from ACDelco
Manufactured to meet expectations for fit, form, and function
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Intermotor Door Jamb Courtesy Light Switch (AW1046)
Part number: AW-1046
Package Weight: 0.031 kilograms
Package Dimensions: 3.9 L x 11.5 H x 5.3 W (centimeters)
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Country Of Origin : China
The Package Height Of The Product Is 1.6 Inches
The Package Length Of The Product Is 3.89 Inches
The Package Width Of The Product Is 2.44 Inches
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Tin-plated and solid brass terminals ensure conductivity
Mechanically and electrically precise for top-notch, long-lasting performance
Door Jamb Switches match OE form, fit, function and utilize corrosion resistant housings
Package Dimensions: 7.874 H x 8.128 L x 8.128 W (centimetres)
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Direct replacement - this door jamb switch is made to match the fit and performance of the original switch on specific vehicle applications
Ideal solution - this switch is a reliable replacement for an original part that has failed due to fatigue
Durable construction - this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience
Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Country Of Origin : China
The Package Height Of The Product Is 1.6 Inches
The Package Length Of The Product Is 3.89 Inches
The Package Width Of The Product Is 2.44 Inches
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Country Of Origin: China
Model Number: DS-869
Item Package Dimension: 3.05" L x 1.29" W x 1.14" H
Item Package Weight: 0.5 lb
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Package Dimensions: 8.5 H x 2.7 L x 4.2 W (centimeters)
Courtesy Light Switch
Package Weight: 0.017 kilograms
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Product Type :Electronic Switch
Package Dimensions :7.111 Cm L X3.81 Cm W X2.54 Cm H
Country Of Origin :China
Package Weight :4.616Lbs
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Work with vehicle electronics to help optimize vehicle capabilities
GM-recommended replacement part for your GM vehicle’s original factory component
Offering the quality, reliability, and durability of GM OE
Manufactured to GM OE specification for fit, form, and function
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Direct replacement - this door jamb switch is made to match the fit and performance of the original switch on specific vehicle applications
Ideal solution - this switch is a reliable replacement for an original part that has failed due to fatigue
Durable construction - this part is made from quality materials to ensure reliable performance and long service life
Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience
Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Work with vehicle electronics to help optimize vehicle capabilities
GM-recommended replacement part for your GM vehicle’s original factory component
Offering the quality, reliability, and durability of GM OE
Manufactured to GM OE specification for fit, form, and function
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Standard Motor Products | 7 |
| Acdelco | 3 |
| Dorman | 2 |
| General Motors | 1 |
| Original Engine Management | 1 |
We've carried out a comprehensive analysis of 3,637 reviews on automotive replacement door ajar warning switches, using our selection criteria to identify the best options in the categories. Our findings reveal that most customers typically select automotive replacement door ajar warning switches priced around $12.55, with top brands including and
Our team of expert editors reviewed these high-quality items and handpicked the top 14 automotive replacement door ajar warning switches for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the categories category. These include and .
We are dedicated to assisting our users in finding the right switches Products based on their needs, saving them considerable time when choosing which automotive replacement door ajar warning switches to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.
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