Camshaft Position Sensor Replacement Estimate for Chevrolet Trailblazer EXT

Chevrolet Trailblazer EXT Camshaft Position Sensor Replacement costs $208 on average. Following is a breakdown of the labor and parts estimates.

Skip the repair shop - our mechanics come to you
YourMechanic Price
$113 to $271
Labor: $70 -$216
Parts: $43 -$55
Average Dealer price
$179 to 362
Average Shop price
$137 to 294
Get an instant quote for your car
Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
Get a quote
CarServiceYourMechanic PriceShop/Dealer Price
2005 Chevrolet Trailblazer EXTL6-4.2LService typeCamshaft Position Sensor ReplacementYourMechanic Price$235.68Shop/Dealer Price$286.55 - $350.96
2003 Chevrolet Trailblazer EXTL6-4.2LService typeCamshaft Position Sensor ReplacementYourMechanic Price$234.81Shop/Dealer Price$285.66 - $349.56
2004 Chevrolet Trailblazer EXTV8-5.3LService typeCamshaft Position Sensor ReplacementYourMechanic Price$247.55Shop/Dealer Price$301.45 - $374.81
2003 Chevrolet Trailblazer EXTV8-5.3LService typeCamshaft Position Sensor ReplacementYourMechanic Price$247.55Shop/Dealer Price$301.51 - $374.91
2002 Chevrolet Trailblazer EXTL6-4.2LService typeCamshaft Position Sensor ReplacementYourMechanic Price$116.68Shop/Dealer Price$142.88 - $188.78
2005 Chevrolet Trailblazer EXTV8-5.3LService typeCamshaft Position Sensor ReplacementYourMechanic Price$246.06Shop/Dealer Price$299.51 - $371.69
2006 Chevrolet Trailblazer EXTL6-4.2LService typeCamshaft Position Sensor ReplacementYourMechanic Price$122.11Shop/Dealer Price$149.74 - $199.77
2004 Chevrolet Trailblazer EXTL6-4.2LService typeCamshaft Position Sensor ReplacementYourMechanic Price$234.81Shop/Dealer Price$285.65 - $349.54
Show example Chevrolet Trailblazer EXT Camshaft Position Sensor Replacement prices

Parts required for a Chevrolet Trailblazer EXT Camshaft Position Sensor Replacement

Meet some of our expert Chevrolet mechanics

Real customer reviews from Chevrolet owners like you.

129 reviews
David
23 years of experience
David is an excellent mechanic and had my motor mount installed in record time. I will be using Your Mechanic and requesting David again in the future. The convenience was great and the price was unbeatable! Thanks for your work David. Dr. Mills
2011 CHEVROLET SILVERADO 1500 - ENGINE MOUNT REPLACEMENT (SIDE)
Want David's expert advice? Ask your question now. Its free!
59 reviews
Terry
20 years of experience
Terry was incredible! I called him to see if he could come 1 day early. It just so happened he had a cancelation this afternoon and he came right away to fix my vehicle. What a total sweetheart, he went above and beyond to ensure I was happy. Terry replaced my alternator with unbelievable expertise. Should my vehicle need repair I will certainly have Terry do the work.
2003 CHEVROLET TRACKER - ALTERNATOR REPAIR
Want Terry's expert advice? Ask your question now. Its free!
54 reviews
Kenneth
11 years of experience
Very good and excellent service.
2010 CHEVROLET MALIBU - CAR STARTER REPAIR
Want Kenneth's expert advice? Ask your question now. Its free!
11 reviews
Richard
11 years of experience
Very pleasant attitude and willing to teach. Thank you so much for your help!
2009 CHEVROLET MALIBU - BRAKE PADS REPLACEMENT (FRONT)
Want Richard's expert advice? Ask your question now. Its free!

All about Camshaft Position Sensor Replacement

The camshaft position sensor monitors the position of the camshaft and reports that data to the car’s onboard computer system. This computer system works with sensors and other devices to keep the engine running. With data from the camshaft position sensor (CPS), the fuel injectors know when to fire. When the sensor malfunctions, the computer does not know when to fire the injectors and may not fire them at all. The faulty readouts may also throw off spark timing, which will affect the car’s fuel economy. This sensor is used in conjunction with the crankshaft position sensor to control ignition timing. It is common for heat and oil leaks to cause this sensor to fail, due to where the sensor is located.

Camshaft Position Sensor Replacement Estimates for Popular Chevrolet Models