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Transmission problems -- P0722
Also it’s a 2015 4wd- Mmacdonald17
- Post #10
- Forum: Mike L's Trans Talk
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Transmission problems -- P0722
Is that for a 2015 model? It seems to be for 2008?- Mmacdonald17
- Post #9
- Forum: Mike L's Trans Talk
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M
Transmission problems -- P0722
Thank you I’ll look into that- Mmacdonald17
- Post #8
- Forum: Mike L's Trans Talk
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Transmission problems -- P0722
tried Earlier and can’t seem to find it- Mmacdonald17
- Post #7
- Forum: Mike L's Trans Talk
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Transmission problems -- P0722
2015 duramax 2500hd high country. P0700 and p0721 came up and we replaced output sensor now p0722 came on and truck won’t come out of first gear. Looked for 2 days and can’t find any wiring issues. No idea where to go next. Any tips?- Mmacdonald17
- Post #2
- Forum: Mike L's Trans Talk
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Transmission problems -- P0722
2015 duramax 2500HD high country. Code p0722 output sensor we replaced sensor and truck isn’t shifting out of first. And Speedo wasn’t working. Got speedo working but no shifting out of first No broken wires to tcm getting 9 volts at sensor and 9 volts at tcm. Cannot find any wiring schematics...- Mmacdonald17
- Thread
- 2015 duramax lml p0722 transmision wiring wiring harness
- Replies: 13
- Forum: Mike L's Trans Talk