How-to Videos for installs and repairs on Chevrolet Avalanche Cars

Did you get a check engine light code P0420 or P0430? It says "Catalyst System Efficiency Below Threshold." Watch this video to learn more about what the catalyst system is, and how a clog can affect your vehicle's emissions

Check out this traction mat. It will help you out of a rut, or get unstuck in no time! Get one now and be ready for anything the weather throws at you!

How to check the condition of your frame or chassis.

This video will show how to remove and replace the front bumper cover to access and change a broken or defective ambient temperature sensor

1A Auto compares dirty and clean engine oil.

Check out this 1A Auto video and learn how to replace the upper control arm on your 07-14 Chevy Suburban. 1A Auto shows you how to do it yourself!

How to repair, install, fix, change or replace a broken, damaged, worn or faulty ignition lock key cylinder on 07, 08, 09, 10, 11, 12, 13, 14 Chevy Suburban.

New Parking Brake Release Handle from 1AAuto.com How to replace a broken, cracked, snapped, or loose parking brake release handle on 09 Chevy Suburban.

Watch this video to learn how to diagnose and repair a stuck hood latch.

Is there a grinding noise coming from the transfer case of your older GM or Dodge truck? They share a common failure point. Check out this video to see what it may be, and how it can be corrected!