Hummer H3 Crankshaft Position Sensor Replacement at your home or office.

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received a Crankshaft Position Sensor Replacement.
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$119.90 - $222.37

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Average rating from customers who
received a Crankshaft Position Sensor Replacement.
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Crankshaft Position Sensor Replacement Estimate for Hummer H3

Hummer H3 Crankshaft Position Sensor Replacement costs $163 on average.

CarServiceEstimateShop/Dealer Price
2010 Hummer H3V8-5.3LService typeCrankshaft Position Sensor ReplacementEstimate$273.76Shop/Dealer Price$325.17 - $431.66
2006 Hummer H3L5-3.5LService typeCrankshaft Position Sensor ReplacementEstimate$164.81Shop/Dealer Price$196.61 - $265.35
2008 Hummer H3V8-5.3LService typeCrankshaft Position Sensor ReplacementEstimate$282.76Shop/Dealer Price$332.98 - $438.58
2008 Hummer H3L5-3.7LService typeCrankshaft Position Sensor ReplacementEstimate$187.31Shop/Dealer Price$226.41 - $313.29
2007 Hummer H3L5-3.7LService typeCrankshaft Position Sensor ReplacementEstimate$164.81Shop/Dealer Price$195.38 - $263.21
2009 Hummer H3L5-3.7LService typeCrankshaft Position Sensor ReplacementEstimate$192.31Shop/Dealer Price$228.14 - $312.57
2009 Hummer H3V8-5.3LService typeCrankshaft Position Sensor ReplacementEstimate$282.76Shop/Dealer Price$331.69 - $436.32
2010 Hummer H3L5-3.7LService typeCrankshaft Position Sensor ReplacementEstimate$187.31Shop/Dealer Price$223.37 - $307.98
Show example Hummer H3 Crankshaft Position Sensor Replacement prices

Crankshaft Position Sensor Replacement Service

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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Meet some of our expert Hummer mechanics

Real customer reviews from Hummer owners like you.

Excellent Rating


YourMechanic Hummer H3 Service

Average Rating

4.8/5

Number of Reviews

130

Rating Summary
120
4
2
0
4
120
4
2
0
4

Damian

10 years of experience
430 reviews
Damian
10 years of experience
Hummer H3 - Serpentine/Drive Belt - Saint Cloud, Florida
Damian was great. I would recommend him.

David

9 years of experience
193 reviews
David
9 years of experience
Hummer H3 - Spark Plugs - Sewell, New Jersey
Very good

Kim

23 years of experience
93 reviews
Kim
23 years of experience
Hummer H3 - Brake Rotor/Disc Replacement (Rear) - Durham, North Carolina
Kim Did a awesome job, he was very professional and has lots of experience. Was very thorough about the work he provided.

Robert

19 years of experience
804 reviews
Robert
19 years of experience
Hummer H3 - Oil Pressure Sensor Replacement - Arvada, Colorado
He was great! Showed up during a rain storm and waited it out to fix my car. He had it done in no time flat.

Excellent Rating


YourMechanic Hummer H3 Service

Average Rating

4.8/5

Number of Reviews

130

Rating Summary
120
4
2
0
4
120
4
2
0
4
Number of Hummer H3 services completed
1430+
services done by our mechanics
TOTAL NUMBER OF EXPERT Hummer MECHANICS
200+
experts on our platform

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