2012 Cadillac CTS Steering Parts

This table covers the steering knuckles that carry the hub, caliper and ball joints. Read more

2 Knuckle parts for the 2012 Cadillac CTS come from GM GENUINE.

Listed part numbers: GM GENUINE 15775072 and GM GENUINE 15775071.

This table covers the Power Steering coolers. Typical signs include overheated fluid, a leak at the fittings, or mixed fluids in the reservoir. Flush the lines when you replace a cooler. Read more

One part is listed for the 2012 Cadillac CTS — DORMAN 918324.

This table covers the fluids specified for this steering system. Typical signs include discolored fluid, a burnt smell, or a level that keeps dropping. Use only the specification in the notes — the tables group grades because they are not interchangeable. Read more

7 Power Steering Fluid parts are listed for the 2012 Cadillac CTS, from PRESTONE, EDELMANN and ACDELCO. EDELMANN 70694 carries the "Popular" badge.

This group includes EDELMANN 70694, PRESTONE AS261 and ACDELCO 105074 and the remaining parts above.

This table covers the Power Steering Pressure hoses. Typical signs include swelling, cracks, a soft spot, or a leak at a clamp. Replace adjacent aged hoses while the system is drained — they share the same heat cycle. Read more

2 Power Steering Pressure Hose parts are listed for the 2012 Cadillac CTS, from EDELMANN and SUNSONG.

Part numbers include EDELMANN 92871 and SUNSONG 3404872.

This table covers the Power Steering pressure sensors. Typical signs include a check-engine light for MAP or fuel-rail pressure, or a limp mode under load. A vacuum leak or a clogged reference line will fake a bad pressure sensor. Read more

This group shows a single part: GM GENUINE 19435020.

This table covers the Power Steering pumps. Typical signs include noise from the pump, no pressure, or fluid that never arrives at the outlet. Prime or fill the pump as the notes require. A dry start is a common way to kill a new unit. Read more

4 Power Steering Pump parts are listed for the 2012 Cadillac CTS, from TERREPOWER, LARES and MAVAL.

In the New grade, TERREPOWER supplies 1 part: brand-new units rather than rebuilt ones. A representative part number is TERREPOWER N9200137.

In the Remanufactured grade, LARES, MAVAL and TERREPOWER supply 3 parts: factory-rebuilt units with new wear components. A representative part number is LARES 4870.

Part numbers include TERREPOWER N9200137, LARES 4870 and MAVAL 97195M, among others listed above.

This table covers the Power Steering Pump pulleys. Typical signs include a growl or chirp that follows engine speed, or a pulley that will not spin freely by hand. Spin each pulley with the belt off. Roughness or play means replace it with the belt. Read more

This group shows a single part: GM GENUINE 12686386.

This table covers the Power Steering reservoirs. Read more

2 Power Steering Reservoir parts for the 2012 Cadillac CTS come from 2 brands — GM GENUINE and LARES.

Listed part numbers: GM GENUINE 22768353 and LARES 20307.

This table covers the Power Steering Reservoir (Suction) hoses. Typical signs include swelling, cracks, a soft spot, or a leak at a clamp. Replace adjacent aged hoses while the system is drained — they share the same heat cycle. Read more

2 Power Steering Reservoir (Suction) Hose parts are listed for the 2012 Cadillac CTS, from GM GENUINE and SUNSONG.

Listed part numbers: GM GENUINE 15224351 and SUNSONG 3404864.

This table covers the Power Steering Return hoses. Typical signs include swelling, cracks, a soft spot, or a leak at a clamp. Replace adjacent aged hoses while the system is drained — they share the same heat cycle. Read more

5 Power Steering Return Hose parts for the 2012 Cadillac CTS come from 2 brands — SUNSONG and EDELMANN. The "Popular" part is SUNSONG 3404876.

This group includes SUNSONG 3404876, EDELMANN 81288 and EDELMANN 81292 and the remaining parts above.

This table covers the steering gear assemblies that turn the tie rods. Typical signs include fluid at a torn boot, a growl when you turn, or play that the inner tie rods do not explain. Flush the old power-steering fluid with the rack — grit in the old fluid is the usual cause of a repeat leak. Read more

2 Rack and Pinion parts for the 2012 Cadillac CTS come from 2 brands — GM GENUINE and TERREPOWER.

The New section: 1 option from GM GENUINE. GM GENUINE 19435015 is listed in this group.

The Remanufactured section: 1 option from TERREPOWER. TERREPOWER 1030278 is listed in this group.

Part numbers include GM GENUINE 19435015 and TERREPOWER 1030278.

This table covers the Rack and Pinion Bellow clamps. Read more

This group shows a single part: GM GENUINE 85733411.

This table covers the Rack and Pinion Seal kits. Read more

One part is listed for the 2012 Cadillac CTS — SUNSONG 8401617.

This table covers the Steering Column Switch housings. Read more

One part is listed for the 2012 Cadillac CTS — GM GENUINE 92227550.

This table covers the Steering gears. Read more

One part is listed for the 2012 Cadillac CTS — GM GENUINE 19435015.

This table covers the Steering Gear nuts. Read more

This group shows a single part: GM GENUINE 11516078.

This table covers the Steering Wheel position sensors. Typical signs include a stall, a no-start, or a code for cam or crank correlation. Check the connector and the reluctor gap before replacing the sensor. Read more

2 Steering Wheel Position Sensor parts for the 2012 Cadillac CTS come from 2 brands — GM GENUINE and STANDARD MOTOR PRODUCTS.

Listed part numbers: GM GENUINE 84107026 and STANDARD MOTOR PRODUCTS SWS103.

This table covers the inner and outer tie-rod ends that steer each front knuckle. Typical signs include play on center, a feathered front tire, or a boot that has split and packed with grit. Replace inner and outer ends together on a high-mileage axle, then get an alignment. Read more

34 Tie Rod End parts are listed for the 2012 Cadillac CTS, from MEVOTECH, SUSPENSIA, GM GENUINE and 10 other brands. MOOG ES801187 carries the "Popular" badge. Daily Driver and Economy are all represented, and Daily Driver alone accounts for 22 parts.

This table covers the Tie Rod nuts. Read more

One part is listed for the 2012 Cadillac CTS — GM GENUINE 11516078.