Good day everyone,
I have a 2007 Vibe with Auto transmission, have had no issues in 82,000 miles. In checking the transmission fluid, it has become brown in color instead of red. I need to know is it best to spend 125 to 150 for a flush or would a change of fluid and filter be best? I understand that only 3 quarts of fluid out of 7 or 8 quarts are removed when performing a fluid and filter change. I am certain I can perform the fluid and filter change and change it every 30,0000 miles, until virtually all has been replaced,but it seems in the long run a flush would be better. All remarks would greatly be appreciated.