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1A Auto Video Library
Our how-to videos have helped repair over 100 million vehicles.

Find a video for your make but not the exact model? Repairs to similar models are applicable to your car!

How-to Videos for installs and repairs on Cadillac XT4 Cars

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Loose Shift Lever Gears Dont Change How to Diagnose Shift Linkage
Loose Shift Lever Gears Dont Change How to Diagnose Shift Linkage

Sue shows you how to track down a broken or loose shift linkage for your automatic transmission, and what you can do to repair or replace it!

Wet Interior in Your Car or Truck How to Find Leaks and Clean Them Up
Wet Interior in Your Car or Truck How to Find Leaks and Clean Them Up

Len leads you through finding leaks around your car or truck, and how to clean up and fix the leaks when you do!

Check Engine Light How to Diagnose Random Misfire and Multiple Codes
Check Engine Light How to Diagnose Random Misfire and Multiple Codes

Sue walks you step by step through a complex diagnosis of multiple trouble codes involving lean running conditions and random engine misfires.

Car or Truck Broke Down on The Side of The Road Use These Roadside Safety Tips
Car or Truck Broke Down on The Side of The Road Use These Roadside Safety Tips

Andy has some roadside safety tips for you in case you have a roadside emergency!

How to Install Side View Mirrors On Any Vehicle
How to Install Side View Mirrors On Any Vehicle

How to replace a side view mirror on any vehicle!

DSR Schumacher Battery Charger 125 Amp - Available at 1A Auto
DSR Schumacher Battery Charger 125 Amp - Available at 1A Auto

1A Auto reviews a Schumacher Battery Charger 125 Amp available on 1aauto.com

Project Car Lemans - Listen to Engine Noise Podcast
Project Car Lemans - Listen to Engine Noise Podcast

Subscribe to Engine Noise Podcast on iTunes:

Schumacher LED Cordless Work Light - Available at 1A Auto
Schumacher LED Cordless Work Light - Available at 1A Auto

In this video, 1A Auto reviews a Schumacher LED Cordless Work Light available on 1AAuto.com

Engine Noise Podcast - Ratty Muscle Car Approved
Engine Noise Podcast - Ratty Muscle Car Approved

SUBSCRIBE ON ITUNES: LISTEN ON THE WEBSITE: https://www.enginenoisepodcast.com/

Booster Jump Pack - Available at 1A Auto
Booster Jump Pack - Available at 1A Auto

Whether it's a vehicle in storage, or you just left your lights on, this booster jump pack will help you get running again in no time.

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