Having problems with your 2008 GMC Sierra 1500 2WD ?
Im trying to replace the horn on my 08 1500 gmc. How can I access it to change it out? Thanks
The horn is located just ahead of the washer fluid tank in the L.H. fender. Access is by removing the extra battery tray if you have one, and then the washer fluid tank. There is a pump wire, fluid line, and a fluid level wire to be removed before the reservoir drops out the bottom ahead of the wheel well liner. Best to drain the washer fluid before proceeding.
Repair Help & Product Troubleshooting for 2008 GMC Sierra 1500 2WD
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