Knock Sensor Replacement near Longmont, Colorado

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 Longmont, Colorado

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

Fine Tuned Auto - Longmont

4.7

(60)

0.23 mi

251 Collyer Street

Longmont, CO

Closed

Opens 8:00 AM Mon

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Christian Brothers Automotive - Longmont

4.5

(40)

0.96 mi

110 East Ken Pratt Boulevard

Longmont, CO

Closed

Opens 7:00 AM Mon

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BG Automotive - Longmont

4.4

(47)

1.99 mi

659 20th Ave

Longmont, CO

Closed

Opens 8:00 AM Mon

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Hands On Auto Tech

4.7

(15)

4.03 mi

1566 Vista View Dr

Logmont, CO

Closed

Opens 8:00 AM Mon

Call

Christian Brothers Automotive - Berthoud

4.9

(36)

9.69 mi

1161 Mountain Avenue

Berthoud, CO

Closed

Opens 7:00 AM Mon

Call

Fine Tuned Auto - Erie

4.4

(323)

10.2 mi

3332 Arapahoe Rd

Erie, CO

Closed

Opens 8:00 AM Mon

Call

HonToy Care Automotive Repair

4.6

(164)

12.12 mi

4747 Pearl Street

Boulder, CO

Closed

Opens 7:03 AM Mon

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EAS TIRE & AUTO ON EAGLE DRIVE

4.3

(66)

14.97 mi

1130 Eagle Drive

Loveland, CO

Closed

Opens 8:00 AM Sat

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Gearworks Automotive LLC

4.9

(29)

15.31 mi

546 8th Street Southeast

Loveland, CO

Closed

Opens 8:00 AM Mon

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Alexander's Automotive

4.8

(34)

15.51 mi

404 South Lincoln Avenue

Loveland, CO

Closed

Opens 8:00 AM Mon

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Broomfield Automotive

4.7

(42)

16.64 mi

555 Alter Street

Broomfield, CO

Closed

Opens 8:00 AM Mon

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Christian Brothers Automotive - Broomfield

4.4

(405)

16.94 mi

2411 East Midway Blvd

Broomfield, CO

Closed

Opens 7:00 AM Mon

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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.