How-to Videos for installs and repairs on Isuzu Ascender Cars

Watch this video to learn how to remove a brake bleeder screw that’s stuck or rusted on. The experts at 1A Auto will show you how to loosen a stuck screw and bleed your brakes.

Your brake light just came on, now what? Here are a few things you can check yourself, before paying expensive diagnosis fees at a shop!

1A Auto reviews the 12V tire inflator available on 1aauto.com

See the steps involved in replacing the front upper control arms in a 02-09 GMC Envoy XL.

See what comes in the trailer alignment kit, available on 1aauto.com

Check out this video for quality and detailed instructions on how to replace or service the tail light and bulbs on your 02-06 GMC Envoy XL.

This video teaches you the basics of the things you can find under the hood of your vehicle!

1A Auto shows a electrical wire terminal depinning kit, now available at 1AAuto.com

Check out this video to learn how to replace the serpentine belt tensioner on your 02-05 Chevy Trailblazer with the 4.2L engine.

How to repair, install, fix, change or replace a broken, noisy, squeaky, worn or groaning serpentine belt tensioner on 02, 03, 04, 05, 06, 07, 08, 09 GMC Envoy, Envoy XL, or Envoy XUV