How to replace the Back Up Light Switch on the NV 3500 on 2005 GMC Sierra 3500?

To replace the back up lamp switch on NV 3500 one should first lift and support the vehicle in an appropriate way. The back up lamp switch electrical connector needs to be disconnected and the back up lamp switch taken out. When replacing the new back up lamp switch make sure it has pre-applied thread sealant on the threads. tighten the switch to 37Nm(27ft. lbs.). Finally recharge the back up lamp switch electrical connector and lower the vehicle.

OEM 2005 GMC Sierra 3500 Back Up Light Switch

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4 Back Up Light Switches found

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2005 GMC Sierra 3500 Neutral Safety Switch
Part Number: 29541852
$90.62 MSRP: $155.64
You Save: $65.02 (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
- Item Weight: 0.30 Pounds
- Item Dimensions: 13.3 x 5.0 x 3.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 29541852
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2005 GMC Sierra 3500 Submodels:
- 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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2005 GMC Sierra 3500 Neutral Safety Switch
Part Number: 24221125
$81.16 MSRP: $138.18
You Save: $57.02 (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
- Item Weight: 1.00 Pounds
- Item Dimensions: 10.6 x 6.1 x 3.0 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 24221125
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2005 GMC Sierra 3500 Submodels:
- 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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2005 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
- Item Weight: 0.40 Pounds
- Item Dimensions: 2.0 x 2.1 x 1.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 19152824
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2005 GMC Sierra 3500 Submodels:
- 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
2005 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
- Item Weight: 0.40 Pounds
- Item Dimensions: 2.1 x 1.0 x 1.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12479776
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2005 GMC Sierra 3500 Submodels:
- 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

2005 GMC Sierra 3500 Back Up Light Switch

With a comprehensive array of OEM 2005 GMC Sierra 3500 Back Up Light Switch, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2005 GMC Sierra 3500 Back Up Light Switch are backed by the manufacturer's warranty and are offered at competitive prices in the market. Rest assured, you can shop with complete confidence.

2005 GMC Sierra 3500 Parts Questions & Experts Answers

Q: How to replace the Back Up Light Switch on the NV 3500 on 2005 GMC Sierra 3500?
A: To replace the back up lamp switch on NV 3500 one should first lift and support the vehicle in an appropriate way. The back up lamp switch electrical connector needs to be disconnected and the back up lamp switch taken out. When replacing the new back up lamp switch make sure it has pre-applied thread sealant on the threads. tighten the switch to 37Nm(27ft. lbs.). Finally recharge the back up lamp switch electrical connector and lower the vehicle.