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Genuine Chevrolet Express Throttle Position Sensor

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3 Throttle Position Sensors found

  • Chevrolet Express Throttle Position Sensor - 19259452
    Chevrolet Express Throttle Position Sensor - 19259452
    Chevrolet Express Throttle Position Sensor - 19259452
    Chevrolet Express Throttle Position Sensor - 19259452
    Chevrolet Express Throttle Position Sensor - 19259452
    View related parts

    Chevrolet Express Sensor Kit,Throttle Position

    Part Number: 19259452
    $111.23 MSRP: $199.52
    You Save: $88.29 (45%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: SENSOR KIT, Multi Port Fuel Injection Throttle Position; Sensor, Throttle Position Sensor
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2009-2014 Chevrolet Express | 1 TON CARGO EXPRESS, 1 TON CARGO SAVANA, 1 TON COMMERCIAL/RV CUTAWAY, 1 TON PASSENGER, 1/2 TON CARGO EXPRESS, 1/2 TON CARGO SAVANA, 1/2 TON PASSENGER EXPRESS, 1/2 TON PASSENGER SAVANA, 3/4 TON CARGO EXPRESS, 3/4 TON CARGO SAVANA, 3/4 TON PASSENGER EXPRESS, 3/4 TON PASSENGER SAVANA | 8 Cyl 4.8L, 8 Cyl 4.8L Flex, 8 Cyl 5.3L, 8 Cyl 6.0L, 8 Cyl 6.0L Flex
  • Chevrolet Express Throttle Position Sensor - 17123852
    Chevrolet Express Throttle Position Sensor - 17123852
    Chevrolet Express Throttle Position Sensor - 17123852
    Chevrolet Express Throttle Position Sensor - 17123852
    Chevrolet Express Throttle Position Sensor - 17123852
    Chevrolet Express Throttle Position Sensor - 17123852
    Chevrolet Express Throttle Position Sensor - 17123852
    Chevrolet Express Throttle Position Sensor - 17123852
    View related parts

    Chevrolet Express Sensor,Throttle Position

    Part Number: 17123852
    Product Specifications
    • Other Name: SENSOR, Multi Port Fuel Injection Throttle Position; Throttle Position Sensor
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1996-2007 Chevrolet Express | 1 TON CARGO EXPRESS, 1 TON COMMERCIAL/RECREATIONAL VEHICLE EXPRESS, 1 TON COMMERCIAL/RV CUTAWAY, 1 TON PASSENGER, 1/2 TON CARGO EXPRESS, 1/2 TON PASSENGER EXPRESS, 3/4 TON CARGO EXPRESS, 3/4 TON PASSENGER EXPRESS | 6 Cyl 4.3L, 8 Cyl 5.0L, 8 Cyl 5.7L, 8 Cyl 6.0L, 8 Cyl 7.4L
  • Chevrolet Express Throttle Position Sensor - 17114083
    Chevrolet Express Throttle Position Sensor - 17114083
    Chevrolet Express Throttle Position Sensor - 17114083
    View related parts

    Chevrolet Express Sensor Kit,Throttle Position

    Part Number: 17114083
    Product Specifications
    • Other Name: SENSOR, Multi Port Fuel Injection Throttle Position; Throttle Position Sensor
    • Replaces: 25180131
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2001-2002 Chevrolet Express | 1 TON CARGO EXPRESS, 1 TON COMMERCIAL/RECREATIONAL VEHICLE EXPRESS, 1 TON PASSENGER | 8 Cyl 8.1L

Chevrolet Express Throttle Position Sensor

The ECU computes the appropriate air-fuel mixture by using the Chevrolet Express Throttle Position Sensor, which constantly reports the throttle plate's opening angle. The Throttle Position Sensor is situated on the throttle shaft of your Chevrolet intake. This sensor rotates simultaneously with the butterfly valve. It allows the angle to convert into voltage. The control module reads this voltage several times per second, allowing the van to accelerate, hold speed, or slow down without delay. The original implementations employed a potentiometer or brushed contact, in which a contact would slide across a resistive strip. Later vans were supplied with a non-contact Hall Effect design that detects changes in a magnetic field, eliminating wear and sudden dead spots. Despite their similar purpose, the newer sensor gives longer life and cleaner signals, useful in stop-go delivery duty. When the Throttle Position Sensor wears out, the voltage becomes erratic, causing the ECU to miscalculate the fuel. Drivers would notice rough idle, poor mileage, or limp-home mode. Switching out a weak Throttle Position Sensor fast prevents stalling or losing power because failures can happen suddenly. Any Chevrolet Express that features electronic throttle control relies on this feedback loop, and a healthy Throttle Position Sensor keeps the Chevrolet engine very responsive while the Express runs reliably.

Each OEM Chevrolet Express Throttle Position Sensor we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.

Chevrolet Express Throttle Position Sensor Parts Questions & Experts Answers

  • Chevrolet Express Throttle Position Sensor - 19259452 Sensor Kit,Throttle Position Sensor Kit,Throttle Position
    19259452
    Q: How to remove and install a Throttle Position Sensor on a throttle body on Chevrolet Express?
    A:
    To disconnect the cable, remove it from the negative battery terminal.You can easily remove the engine cover.Get rid of that air intake duct.Remove the electrical connector from the TP sensor.After removing the TP sensor mounting screws, take off the TP sensor from the throttle body.When installing the TP sensor on to the throttle body, make sure that as a flat surface on inside of TP sensor rotating ring is align with this flat surface on shaft. The sensor will be correctly installed if it fits flush against throttle body and in case it doesn't fit flush against ignition system, then you have not aligned properly locating flats on inside of rotating ring and end of throttle shaft; slide off, realign them and reinstall it once more time.Conversely; after tightening up your TP sensor mounting screws firmly, reverse removal.Take out that air intake duct.Moreover, unplug electric connecting device from TP sensor.Also make sure you do away with all those nuts that hold down an old TP sensor.When installing the TP sensor on to the throttle body, align so that flat surface on inside of rotating ring for instance in TP's inside has been aligned with flat surface situated at throat shaft level as well as ensure that if it is flush with carburetor then you have installed correct sensing device while if not then inner finding flats provided by circular grove have not matched with end of fuel governor shaft and therefore separate these two by pulling out complete mechanism for looped alignment prior to reinstallation; correct placement requires similar procedures hereafter before you tighten everything back again clockwise at original position as above but now remember to take into account also screws securing TPS in place which only should be tightened adequately by your hands' pressure initially regardless of any use such tools or apply too much force since they are relatively weak screws.Otherwise, you begin by installing it backward from how it was removed. Don't forget to firmly secure the TP sensor mounting screws.

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