P0705- Transmission Range Sensor Circuit malfunction (PRNDL Input) ??

[Loudz34]

What will cause this code?? I just recently did a engine swap and this code came up. the car shifts fine but everytime i clear the code it snaps back on...???? will the shifter linkage not being adjusted right cause it??? thanks Greg

[kustomkid54]

Try this, I don't know if it's what you want, but, maybe
http://www.autobook.co.kr/theory_pra...ta_example.htm

[Loudz34]

So since my car does not show the position on the instrument cluster (gauges dont support it CAR~96se Motor is a 98 gt), I can just have the dtc shut off during pcm programming??? of is there a problem? I am lost on this one... thanks for the help... Greg

[richtazz]

I would check the neutral safety switch. It's located on the shift shaft of the trans, and is a common problem. Also check the wiring leading to the switch, as it is exposed to road grime and has been known to corrode and melt.

[sniperofbuffalo]

I have the same problem on my 04 Grand Am, you may need to replace your transmission range switch also known as the park/neutral switch, they are known for going bad. It basically tells the PCM which gear the transmission is in. Depending on the application, they may cost up to $100 and you need to special order it through a GM dealer

[BNaylor]

Originally Posted by sniperofbuffalo

I have the same problem on my 04 Grand Am, you may need to replace your transmission range switch also known as the park/neutral switch, they are known for going bad. It basically tells the PCM which gear the transmission is in. Depending on the application, they may cost up to $100 and you need to special order it through a GM dealer

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