MY GMC acadia dvd and cd player always give this message optical error what this mean and what is the solution ..

SOURCE: How do I replace a lowbeam headlight bulb on a 2008 GMC Acadia

You will have to go through your mud guards. Remove your tire, and look inside your wheel well, you will see two part mud guard, front half and back half. Just remove the 7 screws from the front half, 5 on the wheel well itself, and two on the bottom, retaining screw to the bumper, now depending on which side you're looking at anywhere from 5-7 plastic pop-its. Use a flat tip screw driver to loosen the pins up, then remove the pop-it studs. There are two on the bottom front that connect to the vehicle frame. Once this is removed, you can access your headlight assemby to replace both bulbs. Note, you will have to do this to replace your fog light bulb should it go out as well.

SOURCE: 2008 gmc acadia low beam light bulb changing

how do you change the low beam light bulb on the 2008 gmc acadia

wayne

• 364 Answers
• Posted on Nov 20, 2009

SOURCE: How do you change the halogen bulb in the

under the hood there will be a large, plastic weather cover to unscew by hand, remove the 3 pin connecting plug, there will be a spring loaded clip holding in the globe, depress the looped end and divert it over to one side thsi will release the globe, assembly is in reverse, be careful as not to touch the end og the globe, as the oil on your fingers are detremental to its operation. No special tools required to do this. Good luck

SOURCE: 2002 gmc envoy bose 6cd player does not play, shows player error

how to remove a bose cd/radio from dash of a GMC envoy slt cd's are stuck inside

SOURCE: how to change your headlamp in a 2008 gmc acadia

Open the hood and look in the area behind the headlight itself. You will see the wires running in to the light through a collar. Turn the collar counter clockwise and remove the assembly. Remove the bulb and plug in the new bulb and reverse the process to replace.

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