How to replace the Back Up Light Switch on Chevrolet Blazer?

Raising and supporting the vehicle should be the first step when changing the back up lamp switch. Disconnect the back up lamp switch electrical connector followed by removal of the switch. The new back up lamp switch should be installed with attention to its pre-installed thread sealant on the threads because it needs to be tightened to 37 Nm (27 ft. lbs.). Torque the new component to 37 Nm (27 ft. lbs.). Potential owners should connect the back up lamp switch electrical connector before lowering the vehicle.

OEM Chevrolet Blazer Back Up Light Switch

Reverse Light Switch

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5 Back Up Light Switches found

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Chevrolet Blazer Back-Up Switch Part Number: 19152823
$14.18 MSRP: $34.18
You Save: $20.00 (59%)
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Product Specifications
- Other Name: Switch, Back Up Lamp; Back Up Light Switch; Switch, Transmission Safety Starting or Speed Sensing; Safety Start/Warning Switch.
- Replaces: 88996477, 23049569
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1991-2005 Chevrolet Blazer | Base, Cheyenne, LS, LT, Scottsdale, Silverado, Silverado Sport, Trailblazer, Xtreme, ZR2 | 6 Cyl 4.3 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL
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Chevrolet Blazer Neutral Safety Switch Part Number: 24229422
$79.63 MSRP: $130.34
You Save: $50.71 (39%)
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Product Specifications
- Other Name: Switch, Parking/Neutral Position & Back Up Lamp; Range Sensor; Transmission Safety Starting Switch; Speed Sensing; Back Up Lamp
- Replaced by: 24298931
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1997-2001 Chevrolet Blazer | Base, LS, LT, Trailblazer, Xtreme | 6 Cyl 4.3 L GAS
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Chevrolet Blazer Neutral Safety Switch Part Number: 24221125
$86.84 MSRP: $147.85
You Save: $61.01 (42%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Switch, Parking/Neutral Position & Back Up Lamp; Back Up Light Switch; Range Sensor; Back-Up Switch; Transmission Safety Starting Switch; Speed Sensing; Back Up Lamp
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2005 Chevrolet Blazer | Base, LS, Xtreme, ZR2 | 6 Cyl 4.3 L GAS
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Chevrolet Blazer Back-Up Switch Part Number: 14014559
$16.73 MSRP: $27.56
You Save: $10.83 (40%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Switch, Back Up Lamp; Back Up Light Switch; Switch, Electrical Switches
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1987-1994 Chevrolet Blazer | Base, Cheyenne, Custom Deluxe, Scottsdale, Silverado, Silverado Sport | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL
View related parts
Chevrolet Blazer Neutral Safety Switch Part Number: 15705308
Product Specifications
- Other Name: Switch, Parking/Neutral Position & Back Up Lamp; Back Up Light Switch; Back-Up Switch; Switch, Transmission Safety Start/Warning; Switch, Starting Or Temperature Switch; Switch, Back Up Lamp
- Replaces: 15679680
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992-1996 Chevrolet Blazer | Base, Cheyenne, Silverado, Silverado Sport | 6 Cyl 4.3 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL

Chevrolet Blazer Back Up Light Switch

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A Back Up Light Switch is an important component that makes the improvements in the functioning and protection of the Chevrolet Blazer cars. This switch is used to close the electrical circuit needed for powering the reverse lights when a Chevrolet Blazer is shifted to reverse, particularly for proper illumination while reversing. Continuing with the quality and performance Back Up Light Switch is smooth in its working where the engagement can be mechatronics or hydraulic depending on model and transmission. It is as multi-functional as the Chevrolet Blazer because it has been found compatible with even the different models of the car making it a necessity in the car's electrical system. In addition to the performance of its function, the Back Up Light Switch has a profound importance of reducing on accidents especially when the Chevrolet Blazer is reversing or backing up; this due to the illumination of the back up light that acts as a warning sign to pedestrians and drivers. Some of the outstanding features of this Back Up Light Switch are as follows; The Back Up Light Switch is resilient considering the hardness of the surfaces it comes across on a daily basis The light switch greatly performs since it is consistently used during the backup of the car. This reliability is a distinct feature of Chevrolet engineering; it means that the company is retaining the core following for the Blazer. When it comes to design the Back Up Light Switch has a sleek design and incorporates unique and highly developed mechanism, and the Chevrolet Blazer is successfully presented in the market as a reliable automobile with an excellent performance. Thus, the Back Up Light Switch is an essential component that essentially affects the automobile progression.

Chevrolet Blazer Back Up Light Switch Parts Questions & Experts Answers

Neutral Safety Switch
24221125
Q: How to replace the Back Up Light Switch on Chevrolet Blazer?
A:
Raising and supporting the vehicle should be the first step when changing the back up lamp switch. Disconnect the back up lamp switch electrical connector followed by removal of the switch. The new back up lamp switch should be installed with attention to its pre-installed thread sealant on the threads because it needs to be tightened to 37 Nm (27 ft. lbs.). Torque the new component to 37 Nm (27 ft. lbs.). Potential owners should connect the back up lamp switch electrical connector before lowering the vehicle.