Mechanics

WHAT DOES THE QDM 1 CODE MEAN AND WHAT SENSORS/ SOLENOIDS DOES THIS AFFECT?

1995 Buick Lesabre • 100,000 miles

My car is running very ruff and cuts completely off when it is put into reverse. It has also cut off when I was turning, my boyfriends cousin put it on his diagnostics machine and the code that came up was QDM 1. I need to know what this and what it controls so that I can get it fixed because I can no longer put my car into reverse at all. Please help me.
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Jamizachow
June 8, 2012.



I need the code number not code description?


Saturntech9
Jun 8, 2012.
I will have to get him to hook it back up to get it, you need the one that starts with a p. The one that was next to the description right?


Tiny
Jamizachow
Jun 8, 2012.
Hopefully this is the code you have it matches the description you gave me.


Saturntech9
Jun 8, 2012.