P1611 OBD Trouble Code

1 result found

P1611 - GM
Type Powertrain - Manufacturer Controlled DTC - Manufacturer Controlled
Description

Loss of CVRTD Serial Data Conditions

Cause

DTC P0322 not set, key on for 10 seconds, then the PCM detected invalid or no Continuous Variable Real Time Damping serial data or that CVRTD serial data was received and lost for 11 seconds

Try also: https://www.obd-codes.com/p1611