Knock Sensor Replacement near Antioch, California

There are 50 RepairPal Certified locations for Knock Sensor Replacement, all with a minimum 12,000-mile/12-month warranty.

50 Results for Knock Sensor Replacement near Antioch, California

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

D&K Auto Repair

4.5

(1177)

1.35 mi

712 E 18 St

Antioch, CA

Closed

Opens 7:30 AM Mon

Call

Brentwood Transmissions & Auto Care

4.6

(122)

7.09 mi

305 CENTRAL TER

BRENTWOOD, CA

Closed

Opens 8:00 AM Mon

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Stress Free Auto Care - Concord

4.1

(143)

12.13 mi

2689 Monument Blvd

Concord, CA

Closed

Opens 8:00 AM Sat

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Big O Tires - Pleasant Hill

4.1

(28)

13.81 mi

1845 Contra Costa Blvd

Pleasant Hill, CA

Closed

Opens 8:00 AM Sat

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Dex's Automotive

4.9

(15)

14.25 mi

121 Henry Clay Court

Pacheco, CA

Closed

Opens 9:00 AM Mon

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Midas - Walnut Creek

4.6

(16)

14.52 mi

2710 N Main St

Walnut Creek, CA

Closed

Opens 8:00 AM Sat

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Fleet Auto Services - Chacon Auto Repair LLC

4.7

(10)

14.63 mi

1215 Parkside Drive

Walnut Creek, CA

Closed

Opens 9:00 AM Sat

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Bruce's Tire & Auto Service - Livermore

4.8

(183)

20.41 mi

6144 Industrial Way

Livermore, CA

Closed

Opens 7:30 AM Mon

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Midas - Dublin

4.5

(194)

20.57 mi

6955 Village Pkwy

Dublin, CA

Closed

Opens 8:00 AM Sat

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Caspian Auto Care

4.7

(104)

20.62 mi

6465 Clark Ave Ste. A

Dublin, CA

Closed

Opens 8:30 AM Mon

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Alan & Sons

4.9

(50)

21.07 mi

4001 First Street

Livermore, CA

Closed

Opens 9:00 AM Mon

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Hi-Tech Auto Center

4.5

(17)

21.3 mi

237 Benton Court

Suisun City, CA

Closed

Opens 9:00 AM Sat

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View All 50 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.