speedo falling causing transmission to lose RPMS
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Joined: Mar 2010
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speedo falling causing transmission to lose RPMS
i have a 2003 MC SS and when im driving my speedo quits working and when that happens it causes my trans to think it is N i replaced my speed sensor and that wasnt not the problem does anyone have any ideas please let me know
Monte Of The Month -- January 2010
Joined: May 2009
Posts: 8,464
From: San Jose, CA
Well, I am just throwing ideas out when I mention this, but here goes:
My mom has a 2000 Bonneville with the 3800, and the tach kept droping to ZERO while we were driving it, even when cruising on the highway, sometimes it would just drop to zero, but the engine and car would continue to drive like normal.
In this case it was a bad Crank Position Sensor....
Like I said, I'm just throwing ideas out there, but maybe it could be the crank sensor since you are loosing your speedo????
My mom has a 2000 Bonneville with the 3800, and the tach kept droping to ZERO while we were driving it, even when cruising on the highway, sometimes it would just drop to zero, but the engine and car would continue to drive like normal.
In this case it was a bad Crank Position Sensor....
Like I said, I'm just throwing ideas out there, but maybe it could be the crank sensor since you are loosing your speedo????
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PINKFLOYD_
Engine/Transmission/Performance Adders
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Jun 6, 2009 12:16 AM
05, 2000, bonneville, carko, carlo, causing, drops, monte, problem, rpm, speedo, speedometer, tachomneter, tranamission, working
