2017 Cadillac CTS Ignition Parts

This table covers the sensors that report camshaft position to the ECU. 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

18 Camshaft Position Sensor parts for the 2017 Cadillac CTS come from 13 brands — STANDARD MOTOR PRODUCTS, AUTOTECNICA, UNITED MOTOR PRODUCTS and 10 other brands. The "Popular" part is HOLSTEIN 2CAM0134.

The Economy section lists 9 options from AUTOTECNICA, UNITED MOTOR PRODUCTS, HOLSTEIN and 4 other brands — the catalog's value-priced group. HOLSTEIN 2CAM0134 is listed in this group.

The Full Service Kit section lists 1 option from WALKER PRODUCTS — grouped under the catalog's "Full Service Kit" designation — the notes column spells out what sets them apart. WALKER PRODUCTS 23591187 is listed in this group.

In the Standard Replacement grade, STANDARD MOTOR PRODUCTS, GM GENUINE, ASTEMO / HITACHI and 4 other brands supply 8 parts: built to original-equipment specification. A representative part number is GM GENUINE 12684186.

This table covers the sensors that report crankshaft position and engine speed. 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

11 Crankshaft Position Sensor parts for the 2017 Cadillac CTS come from 11 brands — HOLSTEIN, DORMAN, PRENCO and 8 other brands. The "Popular" part is HOLSTEIN 2CRK0307.

The Economy section: 4 options from HOLSTEIN, DORMAN, PRENCO and 1 other brand. HOLSTEIN 2CRK0307 is listed in this group.

Standard Replacement: 7 parts, from GM GENUINE, STANDARD MOTOR PRODUCTS, ASTEMO / HITACHI and 4 other brands. A representative part number is GM GENUINE 2134573.

This table covers the coils that fire each spark plug. Typical signs include a misfire that follows one cylinder, a snap in damp weather, or a coil that is swollen or cracked. Swap a suspect coil with a neighbor to confirm, then replace boots that tore on the way off. Read more

20 Ignition Coil parts for the 2017 Cadillac CTS come from 16 brands — STANDARD MOTOR PRODUCTS, NGK, UNITED MOTOR PRODUCTS and 13 other brands. The "Popular" part is SKP SKIC087.

The Economy section: 9 options from STANDARD MOTOR PRODUCTS, SKP, SPECTRA PREMIUM and 5 other brands. SKP SKIC087 is listed in this group.

In the Premium grade, ASTEMO / HITACHI, DELPHI and STANDARD MOTOR PRODUCTS supply 3 parts: a step above OE specification in materials, tolerances or warranty terms. A representative part number is ASTEMO / HITACHI IGC0173.

Standard Replacement: 8 parts, from NGK, UNITED MOTOR PRODUCTS, GM GENUINE and 3 other brands. A representative part number is GM GENUINE D515C.

This table covers the spark plugs for this engine. Typical signs include misfire under load, rough idle, or a flashing check-engine light. Verify the gap even on pre-gapped plugs, and replace coil boots that come off a high-mileage engine. Read more

8 Spark Plug parts are listed for the 2017 Cadillac CTS, from NGK, CHAMPION, ACDELCO and 2 other brands. CHAMPION 9016 carries the "Popular" badge.

In the Double Platinum (lasts up to 3x longer than Copper / Nickel) grade, CHAMPION supplies 1 part: grouped under the catalog's "Double Platinum (lasts up to 3x longer than Copper / Nickel)" designation — the notes column spells out what sets them apart. A representative part number is CHAMPION 7004.

The Iridium (lasts up to 4x longer than Copper / Nickel) section lists 6 options from NGK, CHAMPION, ACDELCO and 2 other brands — grouped under the catalog's "Iridium (lasts up to 4x longer than Copper / Nickel)" designation — the notes column spells out what sets them apart. CHAMPION 9016 is listed in this group.

In the Ruthenium (maximum durability & ignitability) grade, NGK supplies 1 part: grouped under the catalog's "Ruthenium (maximum durability & ignitability)" designation — the notes column spells out what sets them apart. A representative part number is NGK 95605.

This group includes CHAMPION 9016, CHAMPION 7004 and ACDELCO 41147 and the remaining parts above.

This table covers the silicone and rubber boots that insulate the coil-to-plug spark path. Typical signs include a misfire in the rain, carbon tracking on the boot, or a snap when you pop the coil off. Replace boots as a set on a high-mileage engine; one cracked boot will take the coil with it. Read more

3 Spark Plug / Ignition Coil Boot parts for the 2017 Cadillac CTS come from 2 brands — STANDARD MOTOR PRODUCTS and ACDELCO.

The Economy section: 1 option from STANDARD MOTOR PRODUCTS. STANDARD MOTOR PRODUCTS 20911 is listed in this group.

Standard Replacement: 2 parts, from ACDELCO and STANDARD MOTOR PRODUCTS. A representative part number is ACDELCO 16103.

This group includes STANDARD MOTOR PRODUCTS 20911, ACDELCO 16103 and STANDARD MOTOR PRODUCTS SPP142E.

This table covers the seals at the Spark Plug Tube. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again. Read more

5 Spark Plug Tube Seal parts for the 2017 Cadillac CTS come from 5 brands — GM GENUINE, FEL-PRO, MAHLE / CLEVITE and 2 other brands. The "Popular" part is GM GENUINE 12607600.

This group includes GM GENUINE 12607600, FEL-PRO ES72393 and MAHLE / CLEVITE GS33763 and the remaining parts above.