LEMON Manuals: Even more car manuals for everyone
Home >> Buick >> 2015 >> Regal GS, AWD >> Repair and Diagnosis >> Brakes >> Parking Brake System >> Diagnostic Information and Procedures >> DTC C027D or C028D: Park Brake Slip/Brake Pad >> Conditions for Setting the DTC

Conditions for Setting the DTC

C027D 64 

The parking brake control module has detected wheel speed on the rear wheels with the parking brake applied.

C028D 00 

The parking brake control module has an internal counter which keeps track of dynamic applies. When the counter reaches the threshold value this DTC will set.