fury

Back in July, I drove to Binghamton to buy some stuff from TibbyChick. It was a 530km drive. When I got there, I heard really heavy clutch chatter. I had also noticed that almost every gear was causing clutch slippage (really high revs, little acceleration). I thought I wasn't going to make it back, but I did. After that day, I no longer heard clutch chatter, but the clutch slip is still sometimes present when I floor it (like on an on-ramp getting on the highway). I just thought it was clutch slippage and thought that I'd deal with it when I replaced my clutch. However, today I got both the following codes:

P0715 Turbine shaft speed (TSS) sensor �“ circuit malfunction Wiring, TSS sensor, ECM/TCM

P0731 Gear 1 �“ incorrect ratio Wiring, TR sensor/switch, shift solenoid, transmission mechanical fault

I searched, but there were no posts (only a couple, but they were irrelevant). A google search suggested to replace the input and output speed sensors, and do a tranny flush. Could the clutch slippage I've been feeling have anything to do with these codes? Any thoughts??

radu_rd2

Those codes sound like auto tranny codes (manual tranny only has the speed sensor), but you have a manual.. that is strange

fury

I was going to make that remark exactly, on my original post because I thought that the P0715 was A/T related, but then I thought, "it can't be A/T only 'cause I'm getting it, and I've got a M/T". That is weird!!

Stocker

My quick hunch is a failing computer maybe

fury

Ok, so I decided to clear the codes, this morning, and re-scan. the P0715 and P0731 have cleared and now it scanned a P0136 (Oxygen sensor), which sounds more reasonable. (o2 sensor, broken wires, exhaust leak, ...). I'm hoping my ecu isn't going, but we'll see smile.gif WEIRD! Thanks, guys!!