Question about 2001 Chevrolet Blazer

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2001 blazer chevy

I have a 01 chevy blazer when I bought it . It had a shifting problem and I installed new shifting solenod and it worked fine for a couple of days and then the wiringharness shorted out on the exhaust. Then all hell broke lose so I took and taped all the wires and checked them and then had speedometer stop working and it is in lime mode . I installed new vss and changed gage cluster and installed two more new shifting solenoid and still no speedometer checked fuses and wires and there is no check engine light just abs light .

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The ABS light is on, because you have no speed signal. The transmission is not shifting for the same reason. The core of your problem is the speed signal. I would first check the speed sensor wires again. One of them may be broken. If not, then you may have popped the ECM (Vehicle Eletronic Control Module). Good luck.

Posted on Jun 26, 2014

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Posted on Jan 02, 2017

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dennymulford
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SOURCE: I have a 1997 chevy blazer with check engine light

it sounds like you have a lose or bad body ground!!!

Posted on Feb 24, 2010

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