Technical Service Bulletin 18207 — 2015 CADILLAC CTS
WHEELS
Bulletin Details
| TSB ID | 18207 |
| Manufacturer | |
| Vehicle | 2015 CADILLAC CTS |
| Component | WHEELS |
| Communication Date |
Bulletin Summary
Customer Satisfaction. Certain vehicles may have a condition in which the power steering gear motor could separate from the steering gear housing due to corrosion of the attaching bolts. If the motor separates, power steering assist may be reduced or lost, and the driver may experience an unexpected increase in steering effort, especially at low speeds. Replace the bolts that attach the electric power steering motor to the steering gear and add a protective wax coating to each bolt and the seam around the electric power steering motor. If the bolts cannot be removed due to corrosion, the steering gear must be replaced.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
Other TSBs for the 2015 CADILLAC CTS
PIP5898B
POWER TRAIN:AXLE ASSEMBLY
21-NA-147
ENGINE AND ENGINE COOLING
PIP5898A
POWER TRAIN:AXLE ASSEMBLY:AXLE SHAFT:SEAL
130089008B
EQUIPMENT
PIC6063C
LANE DEPARTURE
18NA362
STRUCTURE
18NA362
VISIBILITY:WINDSHIELD
18NA340
SEAT BELTS
PI1178F
ENGINE AND ENGINE COOLING
18207 01
STEERING:ELECTRIC POWER ASSIST SYSTEM