Unkown Button 04 sierra

Ok so i just bought an 04 sierra +61404532026 V8. Can you help me figure out what this button dows its driving me crazy. Thannks

+1

On the same note, I’m so mad none of my 3\4 ton trucks came with cab roof lights.

Topnotch said:

Ol only one problem thw truck doesnt have cab roof lights lol

Oh dear, that is a problem. Did the previous owner take them off?

starspangled6.0 said:

Topnotch said:

Ol only one problem thw truck doesnt have cab roof lights lol

Oh dear, that is a problem. Did the previous owner take them off?

I dont think so. When you press the button theres a ticking noise coming from either the back seat or somewhere in te bed of the truck lol

Crabman said:

Strange indeed, neither my 04 1500 or 04 2500 have that button. But I have no cablights either!

Its driving me crazy!!

on this form on the home screen at the bottom there are links to owner manuals in the 2004 manual in section 3-17 it will tell you what that switch is for

here is a link.

[external_link offset=2]

download/chevrolet/silverado/owners_manual/2004_chevrolet_silverado_owners.pdf

Auxiliary Roof Mounted Lamp Switch

If your vehicle has this feature, this switch includes

wiring provisions for a dealer or a qualified service

center to install an auxiliary roof lamp.

This switch is located on

the center of the

instrument panel near the

comfort controls.

When the switch wiring is connected to an auxiliary roof

mounted lamp, pressing the switch will activate the lamp

and illuminate an indicator light near the switch. Pressing

the switch again will turn off the roof mounted lamp.

If your vehicle has this switch, your vehicle may have

the snow plow prep package. For further information see

“Snow Plow Prep Package².

Topnotch said:

Ok so i just bought an 04 sierra +61404532026 V8. Can you help me figure out what this button dows its driving me crazy. Thannks

Now that is rare. Real rare. Th at is a Delphi Assisted automated tampon removal system w/dispose capability. I believe there was a recall on this after a man sitting in the wrong seat activated it, and though the system wasn’t able to locate a tampon, it did however locate and remove a small extremity from the poor test subject

LOL.

Previously had a 2003 Sierra 2500 HD with this feature. As others have said it is part of the snow plow package. This is a heavy duty switch and has its own relay, this wiring is an ideal spot to hook up your aux lights. I was able to pull down the headliner on the driver’s side and route these wires down the piller to the under dash fuse box where I connected them to my aux lights mounted on my brush guard.

I just got a +61404532026hd and plan to do this again if I put a brush guard and lights on it. (This switch is now on the overhead console if you have it).

On my 2003, the wires were found up under the headliner. After pulling off the piller trim on the drivers side, I was able to pull down the headliner slightly and the wires were found. The wires were long enough to route them down the piller to the small fuse box on the side of the dash.

Not sure where the relay was, under the hood I think..good luck