Circuit/System Verification

WARNING: This page is about a different car, the 2007 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.

DTC C1106 will set as result of brake fluid pressure hold solenoid 1 circuit shorted to ground or open, test for power, and ground circuits to the SGCM. These electrical failures will typically be set immediately after key-up.

Test and repair the SGCM power or ground circuits if necessary.

DTC C1106 will set as result of the circuit voltage is too low. These will be set approximately 1 seconds or more after start-up, and may be intermittent.

Locate and repair the source of the circuit fault. Refer to Brake Assist System Diagnosis .