Recent content by Jimmy1985
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2002 lb7 has reverse but goes into limp mode in D
What would be the best way to fix this and thanks for the help to by the way very much appreciated.- Jimmy1985
- Post #4
- Forum: Mike L's Trans Talk
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2002 lb7 has reverse but goes into limp mode in D
2002 3500 lb7 with a Allison 1000 and I put all 3 new trans cooler lines on it from GM and started getting a p0872 transmission fluid pressure switch circuit C low code and MAP sensor code. Truck goes into limp mode when switching to (D). Changed map sensor and trans fluid pressure sensor and...- Jimmy1985
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- Replies: 3
- Forum: Mike L's Trans Talk