Oldsmobile Alero Crankshaft Position Sensor Replacement Costs

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Crankshaft Position Sensor Replacement Service

How much does a Crankshaft Position Sensor Replacement cost?

On average, the cost for a Oldsmobile Alero Crankshaft Position Sensor Replacement is $177 with $37 for parts and $140 for labor. Prices may vary depending on your location.

Car	Service	Estimate	Shop/Dealer Price
2000 Oldsmobile AleroL4-2.4L	Service typeCrankshaft Position Sensor Replacement	Estimate$229.80	Shop/Dealer Price$252.10 - $310.90
2004 Oldsmobile AleroL4-2.2L	Service typeCrankshaft Position Sensor Replacement	Estimate$220.79	Shop/Dealer Price$241.32 - $298.80
2003 Oldsmobile AleroV6-3.4L	Service typeCrankshaft Position Sensor Replacement	Estimate$286.23	Shop/Dealer Price$309.29 - $372.62
2002 Oldsmobile AleroL4-2.2L	Service typeCrankshaft Position Sensor Replacement	Estimate$236.87	Shop/Dealer Price$261.45 - $331.00
2002 Oldsmobile AleroV6-3.4L	Service typeCrankshaft Position Sensor Replacement	Estimate$286.23	Shop/Dealer Price$311.35 - $376.23
1999 Oldsmobile AleroL4-2.4L	Service typeCrankshaft Position Sensor Replacement	Estimate$220.79	Shop/Dealer Price$241.49 - $299.09
2001 Oldsmobile AleroV6-3.4L	Service typeCrankshaft Position Sensor Replacement	Estimate$286.23	Shop/Dealer Price$309.31 - $372.66
1999 Oldsmobile AleroV6-3.4L	Service typeCrankshaft Position Sensor Replacement	Estimate$286.23	Shop/Dealer Price$309.29 - $372.62

Show example Oldsmobile Alero Crankshaft Position Sensor Replacement prices

What is the Crankshaft Position Sensor all about?

Many newer cars have computerized engine management systems that rely on sensors to report data to the computer. The crankshaft position sensor is used in conjunction with the camshaft position sensor to control ignition timing and to let the computer know when to inject fuel and provide spark sequence. Due to the mounting locations of this sensor, it is common for heat and oil leaks to cause this sensor to fail.

Keep in mind:

Damage to the crankshaft position sensor is sometimes caused by leaking oil, which means there may be another component of your vehicle that needs replacement or repair.
The electrical connector can also be damaged, and should be inspected every time the position sensor is replaced.

How it's done:

Scan the car for trouble codes.
Remove and replace crankshaft position sensor.
Clear trouble codes.
Check for the proper operation of the car.

Our recommendation:

The crankshaft position sensor will usually let you know when it needs replacing. The Check Engine warning light will illuminate and you may notice that your vehicle has a hard time starting or running smoothly. When you notice any of these signs, schedule an inspection.

What common symptoms indicate you may need to replace the Crankshaft Position Sensor?

Car does not start.
Check engine light is on.
Car misfires (car runs rough).

How important is this service?

The crankshaft position sensor relays critical information to your vehicle’s computer management system. The sensor provides the management system with the information it needs to control ignition timing, and it lets the computer know when it needs to provide sparks and fuel. Without a functioning crankshaft position sensor, the computerized management system doesn’t receive this critical information, and the vehicle will either not start, or will misfire while you’re driving it.

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Diana

17 years of experience

37 reviews

Diana

17 years of experience

by Timothy Koppisch

Alero 2002 - Wheel Bearings - Hoboken, NJ

The experience was great. Diana replaced the wheel bearing and let me know of any other issues the car had.

Caz

13 years of experience

86 reviews

Caz

13 years of experience

by Cornelius Revere

Alero 2002 - Wheel Bearings - Avondale Estates, GA

Caz was very knowledgeable

Travis

10 years of experience

549 reviews

Travis

10 years of experience

by Shae Turner

Alero 2000 - Check Engine Light is on - Minneapolis, MN

Great experience! Travis a cool and very knowledgeable. He's got special tools to EXTRA check under the hood and we found more important things to fix without being oversold on a bunch of nonsense. I learned a lot about my car and look forward to future repairs with him.

Andrew

12 years of experience

83 reviews

Andrew

12 years of experience

by Dahiliah Stribling

Alero 2001 - Car is not starting - Federal Way, WA

Fast friendly.

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