U0101 Diagnostic Trouble Code Discussion for January 2018
Lost Communication With TCM
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| Help Request | Posted | |
| 2006 Chevrolet Silverado 2500 HD LT 6.6L MIL Lamp on VIN: 1GCHK23D56 U0101: Loss of comm. To tcm. Found codes u0101- loss of communication to tcm. U0106- loss of communication to glow plug control module. P0500- vehicle speed sensor. Can wires would go from 2.3v to ground on one circuit and 1.3v to ground on other circuit. Run new communication wires f... |
January 16, 2018 | |
| 2006 Chevrolet Silverado 2500 HD LT 6.6L MIL Lamp on VIN: 1GCHK23D56 U0101: Loss of comm. To tcm. ... communication to tcm. U0106- loss of communication to glow plug control module. P0500- vehicle speed sensor. Can wires would go from 2.3v to ground on one circuit and 1.3v to ground on other circuit. Run new communication wires f... |
January 17, 2018 |
