Hello Scotty, I have a couple codes on my 2013 Terrain they are
Scan Report May 29, 2022 03:14 AM
© BlueDriver 2019
2013 GMC Terrain
2GKFLREK9D6174246
Odometer: 231,935 km
Power Steering Control Module
U0415
CURRENT/HIS
TORY
Invalid Data Received From Anti-Lock Brake System (ABS) Control Module
and
Invalid Data Received From Anti-Lock Brake System (ABS) Control Module
C0040
CURRENT/HIS
TORY/MIL
RF wheel speed sensor circuit malfunction
When I start the car the Service stabilitrack light comes on and applying the brakes, I can feel the ABS.. Then the ABS light comes on and All wheel drive light says off.
Hoping you can help.
Thanks
Kevin
Well of course you have multiple problems but generally it's the control modules that go bad. But you would need a guy like me with a GM dealer level scan tool to do bi-directional testing rather than just guess because it's expensive very expensive and you never know could be a wiring short somewhere
