BUICK, CADILLAC, CHEVROLET, GMC
Reported code forms C056D
This Preliminary information communicates information to diagnose DTC C056D or C056E.
HomeC056D · Manufacturer communications
C056D · Manufacturer communications
Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
BUICK, CADILLAC, CHEVROLET, GMC
Reported code forms C056D
This Preliminary information communicates information to diagnose DTC C056D or C056E.
BUICK, CADILLAC, CHEVROLET, GMC
Reported code forms C056D
This Preliminary information communicates information to diagnose DTC C056D or C056E.
BUICK, CADILLAC, CHEVROLET, GMC
Reported code forms C056D
This Preliminary information communicates information to diagnose DTC C056D or C056E.
BUICK, CADILLAC, CHEVROLET, GMC
Reported code forms C056D
This Preliminary information communicates information to diagnose DTC C056D or C056E.
BUICK, CADILLAC, CHEVROLET, GMC
Reported code forms C056D
This Preliminary information communicates information to diagnose DTC C056D or C056E.
BUICK, CADILLAC, CHEVROLET, GMC
Reported code forms C056D
This Preliminary information communicates information to diagnose DTC C056D or C056E.
CHEVROLET, GMC
Reported code forms C056D
13240 - Service Update. Reprogram the power steering control module. The power steering control module may disable the power steering assist feature. This is most likely to occur when the vehicle is first started and…