GM 17123852
Throttle Position Sensor

Between servicing the Throttle Position Sensor, one has to turn off the ignition and remove (unplug) the tp sensor electrical connector. Unscrew 2 tp sensor attaching screws and pull out the tp sensor with its o-ring. For the installation, begin by installing the new tp sensor o-ring. Install the tp sensor located on the Throttle Body assembly with throttle valve in the normal closed idle position. A thread-locking compound like loctite (R) 262, gm part no. 1052624, or an equivalent should be applied to the 2 tp sensor attaching screws before reinstall. Tightening the screws to 2.0 n.m (18 lb in), the tp sensor electrical connector must be reconnected.

The first step in replacing Throttle Position (TP) Sensor is to supply the fuel lines and the throttle position sensor electrical connector. Remove the two screws on the TP sensor, then remove the TP sensor with the O-ring. Installation should involve the fitting of the O-ring onto the TP sensor and installation of the sensor. Engage a thread-locking agent such as Loctite © 262, GM P/N 12345493, (Canadian P/N 10953488) or their equivalent before bolt tightening the TP sensor screws, doing the tightening till a force of 2 N.m equal to 18 lb in. is achieved. Finally, reconnect the throttle position sensor electrical connector, as well as the fuel lines.

Service of the Throttle Position Sensor begins by turning off the ignition followed by air intake duct removal. Will start by disconnecting all the vehicle components including the evaporative emission (EVAP) purge line, fuel lines, and throttle position (TP) sensor electrical connector. The tp sensor fasteners require removal before extracting both the sensor and its o-ring assembly. To begin installation you should mount the tp sensor o-ring in place before installing it to the Throttle Body assembly. Secure the tp sensor with the 2 fasteners, applying loctite(R) 262, gm p/n #1052624, or an equivalent thread-locking compound to the screws, and tighten them to 2.0 n.m (18 lb in). Begin by reattaching the tp sensor electrical connector and then the evap purge line before securing the fuel lines. Finish the installation by reattaching the air intake duct.

The servicing of the Throttle Position Sensor starts by disconnecting the negative Battery Cable. Disconnect the generator and unplug the electrical connector that belongs to the throttle position (TP) sensor. Start by removing the attaching screws of the tp sensor and proceed with sensor removal and complete o-ring seal separation. The tp sensor o-ring seal requires placement onto the tp sensor while installing the tp sensor on the Throttle Body with the throttle valve in the closed position and correct alignment to the tp sensor drive lever on the throttle shaft. You should install the tp sensor attaching screws and tighten them to 2 n.m which converts to 18 lb in. The generator installation requires reconnection of the tp sensor electrical connector along with restoration of the generator and final negative Battery Cable reattachment.

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.

The process to replace the throttle position (TP) sensor starts by removing the Throttle Body followed by its screws from the tp sensor and then extracting the tp sensor from the Throttle Body assembly while avoiding liquid cleaners or solvents that may damage the sensor. First set the tp sensor over the throttle shaft beforealigning its mounting holes with holes on the Throttle Body assembly while installing the mounting screws. Prior to screw tightening apply gm p/n 1052624 or equivalent thread locking material to the bolts because they come with thread locking adhesive. The procedure ends with reinstallation of the Throttle Body followed by connecting the tp sensor harness.

Begin by removing the air cleaner outlet resonator to replace the Throttle Position (TP) Sensor. After disconnecting the throttle position (TP) sensor electrical connector, remove the TP sensor screws for sensor extraction. Because the TP sensor operates by electrical signals engineers must avoid submerging it in cleaning fluids or solvents to prevent damage. Follow these installation steps: position the TP sensor to match the throttle shaft then install TP sensor screws with 2 N.m (18 lb in) torque following Service Precautions Fastener Notice. After completion connect the TP sensor electrical connector while reinstalling the air cleaner outlet resonator.

The replacement process for the throttle position (TP) sensor begins by disconnecting the negative Battery Cable while also removing the generator. First disconnect the throttle position (TP) sensor electrical connector before removing both tp sensor attaching screws to successfully remove the tp sensor as well as the tp sensor o-ring seal . The installation process requires placement of the tp sensor o-ring seal onto the tp sensor before installing the tp sensor onto the Throttle Body while the valve remains closed and the lever matches the drive lever of the throttle shaft. Use screws to attach the tp sensor along with screws that should be tightened at 2 n.m (18 lb in). The generator requires you to first connect the tp sensor electrical connector and then reinstall the component before reattaching the negative Battery Cable.

To service the Throttle Position Sensor, you would first remove the engine cover and the throttle position (TP) sensor harness connector, as well as tp sensor attaching fasteners. Do not allow the tp sensor to come in contact with any liquid cleaner or any solvent since it's an electrical part and may get damaged. Next, take out the tp sensor from Throttle Body assembly. For installation the valve of the throttle will be closed, then attach the tp sensor to the throttle shaft, turn it counter clockwise to ensure that the mounting holes are in line. Install tp senor attaching fastners locking it down at 2 nm (18 lb in), then attach the tp sensor harness and install the engine cover.

Beginning Throttle Position Sensor service requires users to disconnect the negative Battery Cable followed by removing engine cover parts. Begin by disconnecting the harness connector from the Throttle Position Sensor then remove the fasteners which secure the tp sensor. The tp sensor must stay free from liquid cleaning solutions or solvents to prevent any damage so remove it from the Throttle Body assembly. Before tightening the sensor into position make sure to close the throttle valve but install the tp sensor on the throttle shaft while rotating it in a counterclockwise direction to match the mounting holes. Secure the tp sensor to the Throttle Body through its attaching fasteners at a torque of 2 n.m (18 lb in). Finally you should reconnect the negative Battery Cable before installing the engine cover and reattaching the tp sensor harness connector.

Once the ignition is turned off users should disconnect the throttle position (TP) sensor electrical connector to service and repair the Throttle Position Sensor. Begin by unscrewing each tp sensor attaching screw followed by removing the tp sensor before finishing with the tp sensor o-ring. Begin sensor installation by putting the new o-ring in place before setting the throttle valve to its normal idle position. Fix the tp sensor screw into place with loctite(R) 262 or equivalent thread-locking compound gm p/n 1052624 before tightening the screws to 2.0 n.m (18 lb in). Finally attach the electrical connector to the tp sensor.

Start the Throttle Position Sensor service by shutting down ignition power and taking away the air intake duct. After disconnecting the tp sensor electrical connector users must remove its 2 fasteners and withdraw both sensor components and o-ring. For installation, place the o-ring on the tp sensor and install it on the Throttle Body assembly, ensuring to use a thread-locking compound such as loctite(R) 262, gm p/n #1052624, or an equivalent on the 2 tp sensor fasteners. Secure both tp sensor attaching screws to a torque of 2 n.m using 18 lb in of force before connecting the electrical connector and replacing the air intake duct.

The replacement of the Throttle Position Sensor starts with removing the air cleaner outlet resonator. First disconnect the throttle position sensor electrical connector then unscrew its mounting screws while being aware of keeping the TP sensor dry to prevent damage. Attach the new Throttle Position Sensor onto the throttle shaft through proper alignment. The replacement process includes tightening the TP sensor screws to 2 N.m (18 lb in) standard and establishing the TP sensor electrical connector connection before reinstallation of the air cleaner outlet resonator.

Service of the Throttle Position Sensor (TP sensor) starts with the removal of the Throttle Body assembly and tp sensor mounting bolt extraction while keeping liquids clear of both parts to prevent damage. Then you must remove the tp sensor and o-ring seal from inside the Throttle Body assembly. Be sure to block the throttle valve before you place the o-ring seal onto the tp sensor and put the tp sensor onto the Throttle Body. Fasten the tp sensor through mounting bolts that require a 2.0 n.m (18 lb in) torque setting before reattaching the Throttle Body assembly to the upper Intake Manifold.

Service of the tp sensor begins by disconnecting the electrical connector followed by screw removal and the extraction of tp sensor and o-ring combination. The installation procedure begins with placing the new o-ring on the tp sensor while the throttle valve remains in its natural closed idle position for inserting the tp sensor onto the Throttle Body assembly. The tp sensor installation requires thread-locking compound that should include loctite(R) 262 or gm part no.1052624 or equivalent products. Secure the tp sensor screws to 2.0 nm (18 lb in) torque before reinstalling the tp sensor electrical connector.

To service the Throttle Position Sensor, disconnect the negative cable of the battery and remove the engine cover. Next, disconnect the harness connector from the throttle position (TP) sensor and remove the tp sensor attaching fasteners be careful not to allow the tp sensor to get wet with any liquid cleaner or solvent that can harm tp sensor. Take out the tp sensor from the Throttle Body assembly, make sure the throttle valve is closed and replace the new tp sensor on the throttle shaft, rotating it counter clockwise until the mounting holes line up. Install the tp sensor attaching fasteners, tightening it to 2 n.m (18 lb in), then reconnect the tp sensor harness connector, reinstall the engine cover, and reconnect the negative Battery Cable.

You need to begin Throttle Position Sensor maintenance by disconnecting the negative Battery Cable. After disconnecting the position (TP) sensor electrical connector begin by removing the generator. Start by unscrewing the tp sensor attaching screws during the sensor disassembly process and then extract both the sensor and its o-ring seal from the position. Install the tp sensor o-ring seal onto the tp sensor first then set the tp sensor onto the Throttle Body when the throttle valve rests in the closed position maintaining proper alignment of the tp sensor lever with the tp sensor drive lever on the throttle shaft. Attach and screw in the tp sensor attaching screws before tightening them to 2 n.m (18 lb in). Connect the tp sensor electrical connector first then install the generator and complete the installation by reconnecting the negative Battery Cable.

Service and repair the Throttle Position Sensor requires disabling the intake air temperature electrical connector and breather tube from the air intake tube and subsequent removal of the air intake tube. To remove the tp sensor first remove its electrical connector and detach the two attaching screws for the sensor while also taking out the o-ring. Begin sensor installation by inserting a new o-ring to the ip sensor body. The install of tp sensor should start by positioning the throttle valve in its normal idle position then attach the sensor to the Throttle Body assembly. Use a thread-locking compound such as loctite(R) 262, gm p/n #1052624, or equivalent on the 2 tp sensor attaching screws, tightening them to 2.0 n.m (18 lb in). Reinstall the air inlet tube and sequence the connection of the tp sensor electrical connector as the last step of the installation.

You need to begin Throttle Position Sensor maintenance by disconnecting the negative Battery Cable. After disconnecting the position (TP) sensor electrical connector begin by removing the generator. Start by unscrewing the tp sensor attaching screws during the sensor disassembly process and then extract both the sensor and its o-ring seal from the position. Install the tp sensor o-ring seal onto the tp sensor first then set the tp sensor onto the Throttle Body when the throttle valve rests in the closed position maintaining proper alignment of the tp sensor lever with the tp sensor drive lever on the throttle shaft. Attach and screw in the tp sensor attaching screws before tightening them to 2 n.m (18 lb in). Connect the tp sensor electrical connector first then install the generator and complete the installation by reconnecting the negative Battery Cable.

Repairs begin by extracting the Throttle Body followed by disconnecting the mounting screws from the tp sensor while maintaining the sensor free from liquid cleaners or solvents to keep it from damage. After separating the tp sensor from its Throttle Body position it is ready for detachment. Place the tp sensor above the throttle shaft by making sure its mounting holes fit precisely into the Throttle Body assembly holes. The attaching screw threads require cleaning before the application of thread locking material gm p/n 1052624 or equivalent because the screws used for tp sensor attachment have thread locking adhesive on them. Mount the tp sensor with installation screws then tighten them to 2.0 n.m (18 lb in). After finishing install the Throttle Body then join the tp sensor harness connector.

The servicing of the Throttle Position Sensor begins with disconnecting the negative Battery Cable followed by generator removal. Before removing the tp sensor along with its o-ring seal disconnect its electrical connector and unscrew its attaching screws. The o-ring seal must be placed onto the tp sensor before installation on the Throttle Body when the throttle valve is in the closed position with the tp sensor drive lever properly aligned with the throttle shaft. The tp sensor attaching screws need installation while being tightened to 2 n.m (18 lb in). Follow this procedure by connecting the tp sensor electrical connector then placing the generator back in place and ending by connecting the negative Battery Cable.

Starting the tp sensor replacement process requires disconnecting the negative Battery Cable then removing the generator. Start by disconnecting the throttle position (TP) sensor electrical connector after you remove the tp sensor attaching screws and detach the tp sensor from its mount. Finally remove the tp sensor o-ring seal . Install the tp sensor o-ring seal on the tp sensor before placing the tp sensor into position on the Throttle Body when the throttle valve rests in its closed setting. Make sure the tp sensor lever matches the tp sensor drive lever on the throttle shaft during this process. Screw down the tp sensor attaching screws at 2 n.m torque (18 lb in torque). After connecting the tp sensor electronic wires you will reinstall the generator unit and conclude by reconnecting the negative Battery Cable.

You should first remove the engine cover and the tp sensor harness connector, and proceed to remove the tp sensor attaching fasteners. The tp sensor is an electrical item, so any liquid cleaners or solvents should not come in contact with it. You should now remove the tp sensor from the Throttle Body assembly. Be sure the throttle valve is closed before attaching the tp sensor to the throttle shaft and rotating it as required to line up the holes. Put the attaching fasteners on the tp sensor and tighten them to 2.0 n.m (18.0 lb in), being careful not to overtighten them. Connect the tp sensor harness and put the engine cover back in place.

Service of the Throttle Position Sensor begins with removing the engine cover followed by disconnecting the throttle position (TP) sensor harness connector. First remove all mounting bolts from the tp sensor until you can extract the tp sensor and gasket from the Throttle Body assembly. Keep the tp sensor free from any liquid cleaners and solvents to prevent damage. When installing the tp sensor align its mounting holes by rotating the throttle shaft counterclockwise with the throttle valve fully closed. First position the tp sensor mounting bolts and tighten them to 2 n.m (18 lb in) then connect the tp sensor harness connector before placing back the engine cover.

The engine cover should be removed and the tp sensor harness plug should be disconnected before you release the sensor. After that, take out the mounting bolts from the tp sensor, ensuring you do not expose the electronic part to any liquid cleaner or solvent. After you have done that, remove the tp sensor and the gasket from the Throttle Body. Be sure the throttle valve is closed and attach the tp sensor on the throttle shaft, turning it counterclockwise till the mounting holes are aligned. Put in the tp sensor mounting bolts and tighten them until they show 2 n.m (18 lb in) on the torque wrench. After that, connect the sensor harness to the tp sensor and place the engine cover back on.

Starting the tp sensor repair process begins with disconnecting the battery's negative cable and iat sensor harness connector before removing the breather tube from the air cleaner outlet duct and the wing nut that holds the air outlet duct. To begin the maf sensor outlet clamp must be unfastened while using a flat blade screwdriver to raise the air cleaner outlet duct from the Throttle Body to remove the entire assembly from the maf sensor. First disconnect the tp sensor harness connector then remove the Throttle Body component afterward detach the mounting screws from the tp sensor while maintaining the tp sensor dry from liquid cleaners to prevent harm. Push out the tp sensor that sits in the Throttle Body assembly. When installing the Throttle Position Sensor start by closing the throttle valve then place the sensor over the throttle shaft before aligning the mounting holes between the sensor and Throttle Body. Clean threading on mounting screws before applying thread lock material gm p/n 1052624 or equivalent to screws for installation at 2.0 n.m (18 lb in) torque. Reinstall the Throttle Body then connect the tp sensor harness connector before you install the air cleaner outlet duct by tightening the wing nut. Secure the air cleaner outlet duct to the maf sensor by clamping it with 4 n.m (35 lb in) torque before adding the breather tube to the duct and connecting the iat sensor harness connector followed by reconnecting the negative Battery Cable.

The replacement of the Throttle Position Sensor starts with removing the air cleaner outlet resonator. First disconnect the throttle position sensor electrical connector then unscrew its mounting screws while being aware of keeping the TP sensor dry to prevent damage. Attach the new Throttle Position Sensor onto the throttle shaft through proper alignment. The replacement process includes tightening the TP sensor screws to 2 N.m (18 lb in) standard and establishing the TP sensor electrical connector connection before reinstallation of the air cleaner outlet resonator.

Begin by removing the air cleaner outlet resonator to replace the Throttle Position (TP) Sensor. After disconnecting the throttle position (TP) sensor electrical connector, remove the TP sensor screws for sensor extraction. Because the TP sensor operates by electrical signals engineers must avoid submerging it in cleaning fluids or solvents to prevent damage. Follow these installation steps: position the TP sensor to match the throttle shaft then install TP sensor screws with 2 N.m (18 lb in) torque following Service Precautions Fastener Notice. After completion connect the TP sensor electrical connector while reinstalling the air cleaner outlet resonator.

Before repairing or servicing the Throttle Position Sensor start by disconnecting the negative Battery Cable. Start by taking out the generator then disconnect the throttle position (TP) sensor electrical connector. The tp attaching screws must be removed so you can disconnect the tp sensor along with its seal ring. Before installing the tp sensor place its o-ring seal onto the component then position the sensor onto the Throttle Body with the valve sealed while maintaining tp sensor lever alignment to the throttle shaft drive lever. Pull down the tp sensor attaching screws then set their torque to 2 n.m (18 lb in). After connecting the tp sensor electrical connector, reinstall the generator and complete the installation with negative Battery Cable reconstruction.

Throttle position (TP) sensor replacement starts by removing the Throttle Body and afterwards uninstalling the mounting screws from the tp sensor while protecting the sensor from cleanser liquid and solvents to prevent damage. You should disconnect the tp sensor from the Throttle Body assembly. You should begin by placing the tp sensor over the throttle shaft and make sure its mounting holes match the Throttle Body assembly holes. Before installing the tp sensor you must clean its screw threads then apply gm p/n 1052624 thread locking material or an equivalent product because the attaching screws have thread locking adhesive already applied. Mount the tp sensor using screws which should be tightened at 2 n.m (18 lb in). The final step includes installing the Throttle Body followed by connecting the tp sensor harness connector.

Remove the 2 TP sensor screws and take out the TP sensor along with the O-ring.

Secure the 2 TP sensor screws by tightening them to 2 N.m (18 lb in).

Reinstall the air intake duct.

Place the O-ring on the TP sensor and install it on the throttle body assembly.

Tighten the TP sensor attaching screws to 2.0 N.m (18 lb in).

After that, remove the TP sensor and gasket from the throttle body assembly.

Take out the TP sensor attaching fasteners and remove the TP sensor from the throttle body assembly.

Turn OFF the ignition and disconnect the TP sensor electrical connector.

Position the TP sensor onto the throttle body assembly and apply thread-locking compound GM P/N 12345493 (Canadian P/N 10953488) or equivalent to the screws.

Reconnect the TP sensor electrical connector and finally reinstall the air intake duct.

First, remove the fuel injector sight shield and disconnect the TP sensor electrical connector.

Reinstall the air intake duct.

Reconnect the TP sensor electrical connector.

Reconnect the TP sensor electrical connector and the fuel lines.

LOCTITE 262(R) (GM Part No.1052624) or an equivalent thread-locking compound.

Next, remove the TP sensor screws and take out the TP sensor along with the O-ring.

First, remove the air cleaner outlet resonator.

Disconnect the throttle position (TP) sensor electrical connector.

Detach the TP sensor from the throttle body assembly.

Reinstall the throttle body and connect the TP sensor harness connector.

Reconnect the TP sensor electrical connector, reinstall the generator, and finally reconnect the negative battery cable.

Take out the TP sensor along with the O-ring.

Reinstall the air intake duct.

Turn OFF the ignition and remove the air intake duct.

Remove the 2 TP sensor fasteners, then take out the TP sensor along with the O-ring.

Disconnect the evaporative emission (EVAP) purge line and the fuel lines, following the Quick Connect Fitting(s) Service (Metal Collar) procedure.

Reinstall the air intake duct.

Next, remove the mounting bolts from the TP sensor, taking care not to soak the electrical component in any liquid cleaner or solvent to avoid damage.

Install the TP sensor on the throttle shaft, rotating it counterclockwise to align the mounting holes.

Remove the TP sensor and gasket from the throttle body assembly.