Thursday, May 11th, 2017 AT 5:20 PM
My car seems to have a problem when first started. I put in gear and get a clunk sound. Then as I drive it has problem shifting from gear to gear. I used to drive a stick, so I know when to lift my foot for shift. Then sometimes my engine tachometer would shoot up. Now, after say five minutes, I can turn engine off with no shift or racing issues. Could this be a ECM/PCM issue or just simple replace transmission fluid and filter?