2017 Buick Envision 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

11 Camshaft Position Sensor parts for the 2017 Buick Envision come from 11 brands — HOLSTEIN, PRENCO, VEMO and 8 other brands. The "Popular" part is DELPHI SS11963.

The Economy section lists 3 options from HOLSTEIN, PRENCO and VEMO — the catalog's value-priced group. HOLSTEIN 2CAM0408 is listed in this group.

In the Standard Replacement grade, DELPHI, GM GENUINE, WALKER PRODUCTS and 4 other brands supply 7 parts: built to original-equipment specification. A representative part number is DELPHI SS11963.

1 further part sits outside the graded sections, with the same engine-level match.

This table covers the seals at the Camshaft Position Sensor. 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

One part is listed for the 2017 Buick Envision — GM GENUINE 12626252.

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 Buick Envision come from 11 brands — SHEE-MAR, DORMAN, HOLSTEIN and 8 other brands. The "Popular" part is SHEE-MAR SM303.

The Economy section: 5 options from SHEE-MAR, DORMAN, HOLSTEIN and 2 other brands. SHEE-MAR SM303 is listed in this group.

Standard Replacement: 6 parts, from DELPHI, STANDARD MOTOR PRODUCTS, ASTEMO / HITACHI and 3 other brands. A representative part number is DELPHI SS12172.

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

11 Ignition Coil parts for the 2017 Buick Envision come from 10 brands — DELPHI, B&B, HOLSTEIN and 7 other brands. The "Popular" part is DELPHI GN10682.

The Economy section: 3 options from B&B, HOLSTEIN and SPECTRA PREMIUM. B&B BB2680 is listed in this group.

In the Premium grade, DELPHI supplies 2 parts: a step above OE specification in materials, tolerances or warranty terms. A representative part number is DELPHI GN10682.

Standard Replacement: 6 parts, from GM GENUINE, WALKER PRODUCTS, NGK and 3 other brands. A representative part number is GM GENUINE 25202791.

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

16 Spark Plug parts are listed for the 2017 Buick Envision, from NGK, CHAMPION, BOSCH and 4 other brands. CHAMPION 570 carries the "Popular" badge.

In the Copper / Nickel grade, CHAMPION supplies 1 part: grouped under the catalog's "Copper / Nickel" designation — the notes column spells out what sets them apart. A representative part number is CHAMPION 570.

In the Double Platinum (lasts up to 3x longer than Copper / Nickel) grade, AUTOLITE and BOSCH supply 2 parts: 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 AUTOLITE APP5364.

The Iridium (lasts up to 4x longer than Copper / Nickel) section lists 8 options from NGK, DENSO, ACDELCO and 3 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. NGK 4344 is listed in this group.

In the Platinum (lasts up to 2x longer than Copper / Nickel) grade, NGK, BOSCH, CHAMPION and 1 other brand supply 4 parts: grouped under the catalog's "Platinum (lasts up to 2x longer than Copper / Nickel)" designation — the notes column spells out what sets them apart. A representative part number is NGK 5019.

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 90220.

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 Buick Envision come from 2 brands — STANDARD MOTOR PRODUCTS and NGK.

The Economy section: 1 option from STANDARD MOTOR PRODUCTS. STANDARD MOTOR PRODUCTS 20951 is listed in this group.

Standard Replacement: 2 parts, from NGK and STANDARD MOTOR PRODUCTS. A representative part number is NGK 59046.

Listed part numbers: STANDARD MOTOR PRODUCTS 20951, NGK 59046 and STANDARD MOTOR PRODUCTS SPP190E.

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

3 Spark Plug Tube Seal parts for the 2017 Buick Envision come from 3 brands — ELRING, GM GENUINE and MAHLE / CLEVITE.

This group includes ELRING 912510, GM GENUINE 12613249 and MAHLE / CLEVITE GS34108.