Question about 2004 Chevrolet Tahoe

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Loss of engine power while driving on computer and stabilitrack disabled.

My truck has been having some computer issues as of late. I will be driving or starting the vehicle after a brief stop and the loss of engine power will be displayed on computer along with stabilitrack disabled and traction control light w/ x thru it is displayed. I can sometimes reset it by stopping and removing the key and restarting the vehicle. Also, my air had blown hot air w/ no communication b/w the air and the computer but by reprogramming the air started working again. What do u think could be causing this. Also, my instr. cluster was stuck on 30 mph for a brief period of time. Now it is working. I drine a 2004 chevy tahoe 2wd 5.3l.

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I have made a lot of repairs ,fuel pump, oxygen sensors, throttle position sensor, catalytic converter , still no results

Posted on Feb 07, 2012

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Id invest in a shop with alot of patience

Posted on May 20, 2009

  • juanwl79 Feb 07, 2012

    I have the exact same problem with mine

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