i just changed my rear diff fluid and now im wondering if i should have the transmission flushed, or if i should just drain the trans fluid and put some new fluid in. i kno that if i just drain the fluid, i would only get about half of the old fluid out. i only have 32,000 miles. the stealership said that it is recomended that i flush the transmission. well to make a long story short, what is ure thoughts on getting my trans flushed. should i, or should i just drain what fluid i can and put some new fluid in?