How to replace the Back Up Light Switch on the NV 4500 on GMC Sierra 3500?

In order to replace the back up lamp switch on the NV 4500, lift and properly support the vehicle first. Cut the back up lamp switch electrical connector and pull out the back up lamp switch together with its seal. Make sure the seal was put on the switch if you continue. Install the back up lamp switch and tighten it up to 28 Nm (21 ft. lbs.). Lastly, connect back the back up lamp switch electrical connector and lower the vehicle.

OEM GMC Sierra 3500 Back Up Light Switch

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7 Back Up Light Switches found

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GMC Sierra 3500 Neutral Safety Switch Part Number: 29540479
$189.55 MSRP: $300.94
You Save: $111.39 (38%)
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Product Specifications
- Other Name: Switch Kit, Transmission Safety Starting Switch Or Speed Sensing; Switch Kit, Safety Starting Switch; Transmission Safety Start/Warning; Back Up Lamp
- Replaced by: 19540535
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2004 GMC Sierra 3500 | Base, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
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GMC Sierra 3500 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:
- 2001-2002 GMC Sierra 3500 | Base, SL, SLE, SLT | 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
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GMC Sierra 3500 Neutral Safety Switch Part Number: 29541852
$96.96 MSRP: $166.52
You Save: $69.56 (42%)
Ships in 1 Business Day
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Product Specifications
- Other Name: Switch Kit, Transmission Safety Starting Switch Or Speed Sensing; Switch Kit, Safety Starting Switch; Transmission Safety Start/Warning; Back Up Lamp
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2004-2005 GMC Sierra 3500 | Base, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
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GMC Sierra 3500 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:
- 2003-2006 GMC Sierra 3500 | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
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GMC Sierra 3500 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:
- 2001-2002 GMC Sierra 3500 | Base, SL, SLE, SLT | 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
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GMC Sierra 3500 Back-Up Switch Part Number: 19152824
Product Specifications
- Other Name: Switch, Back Up Lamp; Back Up Light Switch; Switch, Safety Starting Switch Or Speed Sensing
- Replaces: 88996556
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2006 GMC Sierra 3500 | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
View related parts
GMC Sierra 3500 Back-Up Switch Part Number: 12479776
Product Specifications
- Other Name: Switch Assembly, Back Up Lamp; Back Up Light Switch; Switch, Back Up Lamp
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001-2006 GMC Sierra 3500 | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS

GMC Sierra 3500 Back Up Light Switch

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GMC Sierra 3500 Back Up Light Switch Parts and Q&A

Neutral Safety Switch
24221125
Q: How to replace the Back Up Light Switch on the NV 4500 on GMC Sierra 3500?
A:
In order to replace the back up lamp switch on the NV 4500, lift and properly support the vehicle first. Cut the back up lamp switch electrical connector and pull out the back up lamp switch together with its seal. Make sure the seal was put on the switch if you continue. Install the back up lamp switch and tighten it up to 28 Nm (21 ft. lbs.). Lastly, connect back the back up lamp switch electrical connector and lower the vehicle.