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  1. Introductions Everyone i have a 2004 trailblazer and have been getting the thermo senser code P0128... i replaced the temp gauge but now its not reading at all. my truck isnt running hot or anything.. but every now and then the thermostat gauge hand will jump from lowest to...
  2. General
    I have a 2003 Trailblazer LT 4.2L I6 with 153,000 miles I am experiencing several symptoms that may or may not be related. Here they are: • Frequent strong fuel smell outside the car • Not all the time, but often, the car will not start. It will turn over, but not start up. If I tap the...
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