Knock Sensor Replacement near Alcoa, Tennessee

There are 23 RepairPal Certified locations for Knock Sensor Replacement, all with a minimum 12,000-mile/12-month warranty.

23 Results for Knock Sensor Replacement near Alcoa, Tennessee

Knock Sensor Replacement can be completed at all of these locations, along with other repairs and services.

Affordable Auto Repair

4.9

(33)

2.42 mi

908 East Broadway Avenue

Maryville, TN

Closed

Opens 8:00 AM Thu

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Car Fix - Maryville

4.8

(15)

4.12 mi

1748 West Broadway Avenue

Maryville, TN

Closed

Opens 7:00 AM Thu

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Budget Transmissions

4.4

(12)

9.63 mi

302 S Northshore Dr

Knoxville, TN

Closed

Opens 8:00 AM Thu

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CarFix - Agnes Road

4.7

(14)

9.73 mi

215 Agnes Rd

Knoxville, TN

Closed

Opens 7:00 AM Thu

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Precision Tune Auto Care - 028-11

3.8

(24)

9.82 mi

5718 Kingston Pike

Knoxville, TN

Closed

Opens 8:00 AM Thu

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Carfix - Bearden

4.2

(43)

9.87 mi

8858 Kingston Pike

Knoxville, TN

Closed

Opens 7:00 AM Thu

Call

Precision Tune Auto Care - 028-16

4.6

(651)

11.11 mi

10740 Kingston Pike

Knoxville, TN

Closed

Opens 8:00 AM Thu

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Car Fix - Farragut(150 N Campbell Station Rd, )

4.7

(16)

11.63 mi

150 N Campbell Station Rd

Knoxville, TN

Closed

Opens 7:00 AM Thu

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CAR FIX FARRAGUT

3.9

(228)

12.16 mi

11926 Kingston Pike

Farragut, TN

Closed

Opens 7:00 AM Thu

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Car Fix - Western Avenue

4.4

(15)

12.72 mi

4724 Western Avenue

Knoxville, TN

Closed

Opens 7:00 AM Thu

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Christian Brothers Automotive - Karns

4.9

(8)

14.64 mi

7676 Oak Ridge Highway

Knoxville, TN

Closed

Opens 7:00 AM Thu

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AAMCO Transmissions & Total Car Care - Knoxville

4.6

(15)

14.86 mi

104 Stekoia Lane

Knoxville, TN

Closed

Opens 8:00 AM Thu

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View All 23 Locations

Knock Sensor Replacement

How are knock sensor issues diagnosed?

The check engine light and knock sensor-related OBD codes will immediately point a technician to the knock sensor. The technician will first conduct a visual inspection of the sensor and associated wiring. If the knock sensor wiring harness and electrical connectors are working properly, the technician will test the knock sensor. Further bench testing may be done. After testing is complete, the part will be replaced and the car tested to make sure the problem is resolved.

How is a knock sensor replaced?

If the knock sensor is faulty, the technician will unscrew the bad sensor and install a new one. There is normally only one electrical connector per knock sensor, and there may be more than one knock sensor on the engine.

Can I replace the knock sensor myself?

Most people can replace a knock sensor, and very few basic tools are needed — but diagnostics can be tricky. It's vital that the sensor is diagnosed correctly. If diagnosing the switch proves difficult or impossible, the best idea is to contact a professional.