LUBEGUARD Good. Bad or a waste of money

[100R1]

What are your thoughts on the use of this adative ?

[Black02Silverado]

I wouldn't use it. Just keep up with regular interval maintenance and your AT will last a long time. Installing an extra cooler if you tow a lot makes a difference also.

[WyRam]

If you feel the need to use an Additive the LubeGuard line is good stuff.

[Jasonsupafly]

Now lubegard is one additive I ve always heard is suppose to be ok to use.