im not sure what it is but when i go to put my car into reverse it make a horibly grinding noise as if i didnt push in the clutch.. but it hasnt been doing it lately but it was but now when i out it into reverse it feels like it is dragging something and sounds like it bogs down the engine if i try to back up to fast...

and of course it is still popping out of 4th when im driveing (what is this problem) if i took it to a shop to get it fixed what would i say???

well i found out to get my heater core Changed And Charged It Is going to Cost $400 + the heater core
i want to get it done by a mechanic cuz i dont want to mess anything up,,, but if i do it myself (i doubt it) how do you charge it yourself??

is it worth the 400? or should i try to do it myself?? im sure its not to hard just takes a long time


and for the 100k Tune up it is going to be 250+ the Parts

 

If I am rolling forward and put my car into reverse even with the clutch in, it makes that horrible noise. I just come to a complete stop before putting it in reverse.