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B1000 current and U1016 history

  • Ninjaxchicken
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8 years 1 week ago #20515 by Ninjaxchicken
B1000 current and U1016 history was created by Ninjaxchicken
Ok i have a 2001 impala and we have a intermitent problem with the hvac system which is really wierd... all the hvac controls can be on like off and vent instead of defrost and once in awhile when you start the car the hvac controls will be dead... no blower power but the a.c. light is on like the compressor is running even tho its not(ours is noisy so i know) OR randomly the compressor will come on byitself will all controls being off... idk if this sounds like a bcm issue or a hvac control module issue... any ideas??

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  • Chad
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8 years 6 days ago #20537 by Chad
Replied by Chad on topic B1000 current and U1016 history
"Knowledge is a weapon. Arm yourself, well, before going to do battle."
"Understanding a question is half an answer."
I have learned more by being wrong, than I have by being right. :-)
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8 years 6 days ago #20543 by Ninjaxchicken
Replied by Ninjaxchicken on topic B1000 current and U1016 history
Very much appretiated

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