How-to Videos for installs and repairs on Hummer H2 Cars

Check out this video to learn how to replace electrical relays in your 00-07 Chevy Suburban. Its a quick and easy job that you can do yourself

Check out this video if you want to learn how to do your own patching and painting! This tutorial will help you repair those deep dents and scratches!

Learn how to service and replace the rear brakes on your 00-06 Chevy Suburban in this 1A Auto video

This video goes in depth to show and discuss the function and common problems with an automatic transmission.

Watch this video to learn how to replace the 8-pin trailer hitch electrical connector on your 99-06 GMC Sierra or Chevrolet Silverado.

How to install bolts without them falling off the socket.

This video will teach you how to replace the alternator in your 00-02 Chevy Suburban. The process will be similar in other GM vehicles as well.

Be your own auto body! Learn how to repair a cracked bumper cover with fiberglass and then repaint it yourself! Watch this video to see how to do it.

Watch this video to learn how to fix your fuel injectors. The experts at 1A Auto show you how to replace the fuel injectors on your 00-06 Chevy Suburban, Tahoe, or Silverado; or GMC Yukon or Sierra.

Watch this video to learn how to install new intake manifold gaskets on your 2000-06 GMC Yukon.