rear diff was 3/4 a quart too low, what to do?
 

In my 2003 hummer h2, I recently checked the rear diff fluid and it took about 3/4 quart to get it full again. The total fluid capacity is about 2-2.5 quarts and it was basically missing .75 quart out of it.

I got mr lube to change the fluid in September and I guess they didn’t fill it fully or something? And I took it to the gm dealership for an oil change in November ish and I don’t know if they checked the diff fluid level during the oil change, so I didn’t ask or say anything.

I assume it was really bad that I was this low, would you guys recommend I run amsoil severe gear or redline to make up for the damage that I did? Or just forget about it


Thanks

I doubt you did any damage, replace the fluid with a high quality gear lube and drive it. Amsoil Severe is good and so is Redline.