OT --2010 GMC Sierra fog lights

Tom N MS · Sep 26, 2015

How do you change the bulbs? Do they unplug and change the filament or does whole bulb assembly have to be changed? Tks--can't get it to unplug..

bentwrench54 · Sep 26, 2015

(quoted from post at 23:07:45 09/26/15) How do you change the bulbs? Do they unplug and change the filament or does whole bulb assembly have to be changed? Tks--can't get it to unplug..

tom, here's a link to what the bulb looks like, it is a bulb that is removed from the housing. they're sometimes a booger to fish out of the lamp housing.

http://www.autopartswarehouse.com/sku/AC_Delco/Fog_Light_Bulb/AC15839897.html

they ARE a halogen bulb, so you don't want to touch the glass with your bare hands. you can expect to pay about $30-ish each from the dealership.

here's a link to what the electrical connector looks like.

http://www.ebay.com/itm/2008-2013-G...-Bulb-Harness-Pigtail-Connector-/151040052583

hope that helps!

4play · Sep 26, 2015

They are pretty simple to change, just crawl under there and reach up to the bulb. The wiring connector has a tab on the top side you press to pull the connector back/off. The bulb has two tangs you squeeze to pull the bulb back and out. The tangs should be on top/bottom of the bulb. It might help you to turn the tires one way or the other for a little more room.

Tom N MS · Sep 27, 2015

Tks will check today..Seldom use the truck so last night couldn't even figure how to turn
em on--son says one is blown..J put he dash knob in every position and never got a fog
light to come on so maybe both are blown or a fuse--no telling where the fuse is
located..on fender well under hook I assume..

Tom N MS · Sep 27, 2015

Got it fixed--wire wasn't plugged into back of light--probably been that way since it left the body shop after a little accident a couple of yrs ago and I didn't know it till now--Thanks to all who replied..

Hobo,NC · Sep 27, 2015

(quoted from post at 09:07:45 09/27/15) How do you change the bulbs? Do they unplug and change the filament or does whole bulb assembly have to be changed? Tks--can't get it to unplug..

Just hope you do not have to put a headlight bulb in it... Book time is .8 hr should be more like 1hr. You will need to lift the front end pull a wheel off peel back the inner fender just to get to one well hidden tiny arse screw.. That's only part of the fun...

Tom N MS · Sep 28, 2015

Thanks for the warning..Probably just trade it off if it blows one of them..

OT --2010 GMC Sierra fog lights

Tom N MS

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bentwrench54

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4play

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Tom N MS

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Tom N MS

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Hobo,NC

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Tom N MS

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