How to service the Throttle Position Sensor on Chevrolet Astro?

Service of the Throttle Position Sensor begins with Battery Cable disconnection and removal of the engine cover. Start by disconnecting the tp sensor harness connector followed by removing the tp sensor mounting bolts. Keep the tp sensor free from direct exposure to liquid chemicals because it has electrical elements which could become damaged. After disconnecting the negative Battery Cable and removing the engine cover you should remove the Throttle Body assembly tp sensor with its gasket. When installing this component make sure the throttle valve stays closed before mounting the tp sensor onto the throttle shaft with counterclockwise rotation for matching the holes. Users must attach tp sensor mounting bolts before applying 2 n.m (17 lb in) torque to them. Reconnect the tp sensor harness connector before installing the engine cover followed by reconnecting the negative Battery Cable.

OEM Chevrolet Astro Throttle Position Sensor

TPS Switch

Select Vehicle by Model
Select Vehicle by VIN

Select Vehicle by Model

Make

Model

Year

Select Vehicle by VIN

For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

6 Throttle Position Sensors found

View related parts
Chevrolet Astro Throttle Position Sensor Part Number: 17106681
$46.66 MSRP: $94.76
You Save: $48.10 (51%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sensor, Multi Portion Fuel Injection Throttle Position; Sensor Kit, Multi Portion Fuel Injection Throttle Position; Throttle Body Sensors; Computer Control Sensors
- Replaces: 17112404, 17112679, 17087653
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1991-1994 Chevrolet Astro | Base, CL, CS, LT | 6 Cyl 4.3 L GAS
View related parts
Chevrolet Astro Throttle Position Sensor Part Number: 17123852
Product Specifications
- Other Name: Sensor, Multi Portion Fuel Injection Throttle Position
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-2005 Chevrolet Astro | Base, LS, LT | 6 Cyl 4.3 L GAS
View related parts
Chevrolet Astro Throttle Position Sensor Part Number: 17111471
Product Specifications
- Other Name: Sensor Kit, Multi Portion Fuel Injection Throttle Position; Sensor Kit, Throttle Body Throttle Position
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1986-1990 Chevrolet Astro | Base, CL, CS, LT | 4 Cyl 2.5 L GAS, 6 Cyl 4.3 L GAS
View related parts
Chevrolet Astro Throttle Position Sensor Part Number: 17106680
Product Specifications
- Other Name: Sensor, Multi Portion Fuel Injection Throttle Position; Sensor, Computer Control Sensors
- Replaces: 17087655, 17083333
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992-1995 Chevrolet Astro | Base, CL, CS, LT | 6 Cyl 4.3 L GAS
View related parts
Chevrolet Astro Throttle Position Sensor Part Number: 17078274
Product Specifications
- Other Name: Sensor Kit, Multi Portion Fuel Injection Throttle Position; Throttle Sensor
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1985-1986 Chevrolet Astro | Base, CL, CS | 4 Cyl 2.5 L GAS
View related parts
Chevrolet Astro Throttle Position Sensor Part Number: 17106682
$69.06 MSRP: $123.33
You Save: $54.27 (44%)
Product Specifications
- Other Name: Sensor Kit, Computer Control Sensors; Sensor Kit, Multi Portion Fuel Injection Throttle Position; Throttle Body Position Sensor.
- Replaces: 17087654, 17112677
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1987-1990 Chevrolet Astro | Base | 4 Cyl 2.5 L GAS

Chevrolet Astro Throttle Position Sensor

Want to cut long-term maintenance and repair costs? Choose OEM Throttle Position Sensor. Those parts deliver top durability you can trust. On our site, you'll find a huge catalog of genuine Chevrolet Astro parts. Prices are unbeatable, so you can keep more in your pocket. Every OEM Chevrolet Astro Throttle Position Sensor includes a manufacturer's warranty. You can also get an easy return policy that keeps buying risk free. Fast delivery, get your car on the road quickly. It's simple to search, compare, and order. Stop guessing about quality or fit. Order today and save with parts that last.

The Throttle Position Sensor (TPS) is essential in the Chevrolet Astro car because it helps in regulating the air-fuel ratio for combustion process. The TPS therefore relays the real-time throttle position back to the fuel injection system to enable the vehicle's computer to alter fuel delivery in relation to demanding power of the engine. This feedback loop is repeated several times within one second hence constant control of acceleration, cruising, and deceleration. Chevrolet Astro vehicles have had potentiometric and modern non-contact TPS including technologies. The latter uses Hall effect, inductive or magnetoresistive techniques which improve dependability since they do not involve contact and therefore cause wear and tear. In the same way, new sensors such as the Closed Throttle Position Sensor or CTPS are important for the electronic throttle control. The application of these sensors enhances the effectiveness and productivity of the Chevrolet Astro's engine control unit in a big way.

Chevrolet Astro Throttle Position Sensor Parts Questions & Experts Answers

Throttle Position Sensor
17123852
Q: How to service the Throttle Position Sensor on Chevrolet Astro?
A:
Service of the Throttle Position Sensor begins with Battery Cable disconnection and removal of the engine cover. Start by disconnecting the tp sensor harness connector followed by removing the tp sensor mounting bolts. Keep the tp sensor free from direct exposure to liquid chemicals because it has electrical elements which could become damaged. After disconnecting the negative Battery Cable and removing the engine cover you should remove the Throttle Body assembly tp sensor with its gasket. When installing this component make sure the throttle valve stays closed before mounting the tp sensor onto the throttle shaft with counterclockwise rotation for matching the holes. Users must attach tp sensor mounting bolts before applying 2 n.m (17 lb in) torque to them. Reconnect the tp sensor harness connector before installing the engine cover followed by reconnecting the negative Battery Cable.