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How To Replace Engine Air Filter 97-99 Cadillac DeVille

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How To Replace Engine Air Filter 97-99 Cadillac DeVille

Created on: 2021-01-16

How to repair, install, fix, change or replace a dirty, dusty or clogged air filteron 97, 98, and 99 Cadillac DeVille models.

  1. step 1 :Removing the Air Filter
    • Loosen the air intake hose clamps with a flat blade screwdriver
    • Pull the hose off the air filter box
    • Disconnect the sensor from the air box
    • Unclip the air box cover
    • Pull off the air box cover
    • Pull the air filter out of the air box
  2. step 2 :Installing the Air Filter
    • Put the air filter into the air box
    • Put on the air box cover using the locating tabs
    • Clip on the air box cover
    • Connect the sensor to the air box
    • Connect the hose to the air box
    • Tighten the air hose clamps with a flat blade screwdriver

Tools needed for replacement

  • Screwdrivers & Related

    Flat Blade Screwdriver

Installation Video
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Hi, I'm Mike from 1A Auto. I hope this how-to video helps you out, and next time you need parts for your vehicle, think of 1AAuto.com. Thanks.

In this video, I'm going to show you how to service the air filter on this 1997 Cadillac DeVille, same as most '94 to '99 vehicles. The only tool you'll need is a flat blade screwdriver.

The air filter is right under here. You want to remove this rubber elbow. Loosen up these two clamps with a regular screwdriver. That should get them loose. Give it a twist. With that out of the way, you can unplug the sensor here. There's a clip here. Push it that way and up. There's another clip down here. This comes up and off. Then here's our air filter. The one in this vehicle, it looks like it's actually fairly new, so we won't replace it.

We can put it in. Make sure it goes back down in and it's nicely seated. There are tabs here that go in. You want to tilt it up. Set it up and push it forward. Then make sure . in here, something is not right. I actually had to just kind of pull out on the bottom of the box and then it went right down in. Get your elbow. I usually just put this end inside on first then push this down and on then tighten your hose. Before we get too far, we get our sensor. Plug it in.

We hope this video helps you out. Brought to you by www.1AAuto.com, your source for quality replacement parts and the best service on the Internet. Please feel free to call us toll-free, 888-844-3393. We're the company that's here for you on the Internet and in person.

Tools needed for replacement:

    Screwdrivers & Related

  • Flat Blade Screwdriver


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