P0700 Code [Archive] - Diesel Place : Chevrolet and GMC Diesel Truck Forums

: P0700 Code


squeeky
01-19-2009, 12:40 PM
Well just a little while ago I was driving and tranny done all sorts of noise and then check eng light. Got home no reverse. Ran the codes only got a P0700 code. P0700 (Trans Control System Malfunction) Ok so what does this actually mean?

squeeky
01-19-2009, 04:35 PM
Ok so I went to Autozone and got the codes read there too. I got the P0700 and P0735-incorrect Gear 5 Ratio. So how can I fix this? I had them reset the codes. The CEL is off now. Guess I will see what happens when I go to work.

BoostEEd
01-19-2009, 07:45 PM
P0735 would indicate you slipped a clutch. Take a look at the fluid and see what color it is and if it is burnt.

allisondan
01-19-2009, 07:52 PM
Its it a grinding noise only in certain gears,or all the time ??

squeeky
01-19-2009, 08:17 PM
P0735 would indicate you slipped a clutch. Take a look at the fluid and see what color it is and if it is burnt.

Hadnt checked it yet.

No grinding that I could hear. Guess that it just went into limp mode. See tomorrow how it does.

dansdieselp
01-19-2009, 08:20 PM
Was it cold when it did this?

squeeky
01-19-2009, 08:25 PM
Around 38*.

MMLMM
01-19-2009, 08:42 PM
0700, will put it in limp mode.

Tony Burkhard
01-19-2009, 08:47 PM
sounds like you gave the trans more than it could take.:D
After you cycled the key did it drive normal?

squeeky
01-20-2009, 05:13 AM
sounds like you gave the trans more than it could take.:D
After you cycled the key did it drive normal?

I reckon that I did give it more than it could take.
Yes after I cycled it before I went to autozone to clear the codes it drove normal.

jerkyboy
01-29-2009, 05:39 PM
what's the latest with the tranny??