Notes: w/RPO Code NP1 (2Spd, Electronic Shift, Transfer Case)
Attached Lead Wires: No Lead Wires Required
Mounting Location: Dash
OE Part Number: 15136040, 15164519, 19259312
Package Contents: 1 Switch
Terminal Type: 12 Blade
UPC: 019495387107
Wiring Harness Included: No Harness Required
Part Description: 2007 GMC Sierra 3500 Classic OE Solutions 4Wd Switch
More Info
Vehicle Fitment
2007 GMC Sierra 3500 Classic | All Trims | All Engines
$57.94
FAQ for 4WD Switch Repair
Q: What is the preliminary procedure for servicing the transfer case shift control switch (with SLT)?
A:
The procedure is to remove the headlight bezel.
By Bob
GM Specialist
01/11/2022
Q: What should be noticed while servicing the transfer case control switch?
A:
You shall disconnect the electrical connectors from the headlight and control switches, and depress the locking tabs to remove the control switch.
By Bob
GM Specialist
01/11/2022
FAQ for Other Repair Info
Q: What should be noticed before installing the rear axle shaft (8.6, 9.5/9.5LD inch axles)?
A:
You shall carefully insert the Axle Shaft to not damage the seal.
Q: What is the removal procedure for the front axle lubricant?
A:
The proper way is to remove the engine shield, clean the area around the front axle fill plug and the drain plug, remove the fill plug and the drain plug, and drain the fluid from the front Differential carrier assembly.
Q: How to remove the rear axle shaft seal and/or bearing (w/rear disc)?
A:
You shall remove the tire and wheel assembly, the rear axle housing cover, the axle shaft, the Axle Shaft Seal, and the bearing from the axle housing.