U0101 Diagnostic Trouble Code Discussion for January 2017
Lost Communication With TCM
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| Help Request | Posted | |
| 2005 Saturn L300 3.0L loses acceleration VIN: 1G8JD54R15 U0101: Loss of communication with TCM. ... intermittent 'chugging', no acceleration. Multiple test drives did not duplicate the concern over several days. On the third day, while attempting to drive it, it acted up as soon as I went into 'Drive'. Check engine light came on with P0506 and the vehicl... |
January 02, 2017 | |
| 2007 GMC Yukon Denali 6.2L Poor Idle Quality, MIL Lamp on VIN: 1GKFK63887 U0101: lost comunication with TCM. ... check engine light on. initially the truck had evap solenoid code (P0449), so i checked solenoid and it was fried. im getting 12 volts straight from PCM. i replaced soloenoid, now i hear solenoid opening correctly.the truck runs perfect, no check light on.... |
January 05, 2017 |
