both Eng heat Gage with compressor of the air condition stop working and returned to work with out doing anything, the led and the needle are working but not the compressor and the meter i think the computer must updated how i can do that , because when reset the computer it worked good for one day after that it returned, also many warning lights turned on and of without any problems by them self
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2008 Chevrolet Trailblazer Question: why temperature Gage and air con compressor stop working and returned by it self
Answer #1cardocIII from Gillespie's Auto Service, November 20, 2013, 06:18Master
Can you have a tech pull codes from all of the modules on the vehicle and post them?
Replysalameh, November 22, 2013, 04:09Rookie
PO1313 - H025
ReplycardocIII, November 22, 2013, 05:05Master
A P0128 means the engine isn't coming up to full temperature, most likely the thermostat is stuck open. That could explain your temperature gage issue, it might just be right, the engine is still cold.
Is the other code a P0131 or P1313? P01313 is a typo.
Replysalameh, November 22, 2013, 05:14Rookie
but when the Gage returns to work the temperature not increasing it step directly to the middle as it was staked so that means it engine temperature is normal.
is there any actions called -save or keep the definition or installation for engine- some one taled me that
Answer #2Greg's Orange Auto (13199 Answers) , Orange, CA - (714) 361-9386globalhelper November 20, 2013, 06:19Master
agree with #1 post codes
Replysalameh, November 22, 2013, 04:10Rookie