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U1064 Diagnostic Trouble Code Discussion for October 2008

Lost Communication With BCM or VCD Module


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Trouble Ticket Help Requests for DTC U1064
Help Request Posted
2003 Chevrolet Astro 4.3L Poor Idle Quality, Misfire, MIL Lamp on VIN: 1GNDM19X03
U1064: Lost Communication With BCM or VCD Module. ... intermitently the low fuel,abs, check guages and security light will flash off and on, check engine light will dimly light up and flicker and vehicle starts to misfire as if ckp sensor is dropping out. At that time I get about 6 different comm codes,u1041,...
October 07, 2008
2003 Chevrolet Astro 4.3L Poor Idle Quality, Misfire, MIL Lamp on VIN: 1GNDM19X03
U1064: Lost Communication With BCM or VCD Module. ... intermitently the low fuel,abs, check guages and security light will flash off and on, check engine light will dimly light up and flicker and vehicle starts to misfire as if ckp sensor is dropping out. At that time I get about 6 different comm codes,u1041,...
October 07, 2008