Code P1757???

[nitrox2595]

checked the codes today and got a code of P1757. I searched the forum and got nothing. . anyone know what this is?//

 

[mberry]

If you can wait until tomorrow, I have the list at work. Sorry.

 

[Badunit]

1757 is a transmission code, "governor pressure above 3psi in gear with 0 mph". Listed possible causes include open, intermittent, or shorted circuits, burnt oil or excessive debris in the pan, or problems with the OD/TCC solenoid assembly, valve body, or PCM. Basically the test in the diagnostics manual is to install a pressure gauge to check the actual pressure in drive idling with the brakes on and, if it is over 3psi then replace the valve body. I'm no transmission expert, I'm just paraphrasing from the manual.

 

[rmcnamee]

Just checked my truck for codes and I got the 1757 code too. I haven't changed the trans fluid & filter (w/ 19K)... could this be the problem?



Ryan

 

[Kerm]

Anyone know what codes P 0517 and P0073 are for????

 

[mberry]

Already replied to your other thread Kerm.

 

[Kerm]

Thanks for the help! Anyone know what to do about these codes?