How-to Videos for installs and repairs on GMC Envoy XL Cars

In this tips and tricks video from 1A Auto, learn how to fix up your old wobbly socket swivel. Don't spend money replacing it, just tape it up!

1A Auto reviews a coolant tester available on 1aauto.com

Need to replace the engine air filter? Learn how to do this simple repair yourself with this how-to video

How to use wax on your car

How a horn works and shows the warning signs of failure. This video applies to any vehicle.

Check out this video to learn how to replace the air spring on your 02-06 GMC Envoy XL. 1A Auto will show you the steps to complete this repair yourself!

This video depicts the installation of the CURT 13051 front mount hitch on a 1999 Jeep Wrangler. Install Sheet: https://www.curtmfg.com/masterlibrary/13051/installsheet/CM_13051_INS.PDF No drilling required. Application Coverage: 1999 - 2004 Jeep Grand Cherokee Special Notes: ***DO NOT EXCEED VEHICLE MANUFACTURER'S RECOMMENDED TOWING CAPACITY*** PERIODICALLY CHECK THIS RECEIVER HITCH TO ENSURE THAT ALL FASTENERS ARE TIGHT AND THAT ALL STRUCTURAL COMPONENTS ARE SOUND. *** USE EXISTING VEHICLE HARDWARE *** Warning: -This video is intended to be used as reference. Please refer to print instructions for complete installation information. -Need help or have some questions? Call Technical Support at 800.798.0813 (Monday-Friday 8am-7pm CST) Category Autos & Vehicles License Standard YouTube License

Watch this video to learn all about battery chargers and maintainers, and how they help you keep your vehicle ready to start at all times!

Check out this specialty triple square bit set available now at 1AAuto.com!

Have your wheels started shaking or vibrating while driving at higher speeds recently? If it's not snow stuck in your wheels, it could be an out of balance tire.