Where Is The Speed Sensor Located On A 2004 Pontiac Grand Prix?

Where Is The Speed Sensor Located On A 2004 Pontiac Grand Prix?

Where Is The Speed Sensor Located On A 2004 Pontiac Grand Prix? Where is the speed sensor located on a 2004 Pontiac Grand Prix? the output speed sensor is mounted on the right side of transmission. The Vehicle Speed Sensor (VSS) is located on the right rear of the transmission near the tail shaft.

Where is the speed sensor located? Locate the transmission speed sensors, they’ll be near the front and rear of the transmission housing. Consult the repair manual for your car. Place bucket or oil drain pan underneath the sensor, there will be some oil that drains out.

What are the symptoms of a bad speed sensor? Transmission revs higher before it changes gears.
The car’s transmission engages into overdrive late and sometimes will never go into that top gear.
Brakes are sometimes harder than normal when coasting.
Speedometer behaves erratically or sometimes does not work at all.

Where is the speed sensor located on a 2002 Pontiac Grand Prix? wheel hub assembly
It’s in the wheel hub assembly, one on each wheel.

Where Is The Speed Sensor Located On A 2004 Pontiac Grand Prix? – Related Questions

How many o2 sensors does a 2004 Pontiac Grand Prix have?

Oxygen sensors are located before and after the catalytic converter. A vehicle may have two to five oxygen sensors, and sometimes even more.

What is the difference between a vehicle speed sensor and a transmission speed sensor?

If you noticed, I’ve used the words, transmission speed sensor and vehicle speed sensor so far. The only difference between the two is what the manufacturer decides to call it. In either case, the faster the transmission output shaft moves, the more voltage the sensor produces.

Is it hard to replace a speed sensor?

The vehicle speed sensor is one of the easiest parts on your car to change yourself. If you notice that the speedometer does not work any longer, replace the vehicle speed sensor as it is the most likely cause.

What makes a speed sensor go bad?

As soon as the wheel turns, the cover is knocked off by the tone wheel teeth. It is common for dirt to accumulate on the sensor which inhibits its ability to generate a signal. Although sensors can go bad, the most common problem is faulty wiring or corroded electrical connections.

Can you drive a car with a bad speed sensor?

When a speed sensor is faulty or completely bad, it would send wrong or no signal to the connected system, which could be the ECM, ESP, or ABS system. That said, driving a car with a bad wheel sensor is dangerous and not advisable. More so, speed sensors are inexpensive to replace.

What does a speed sensor do on a transmission?

The speed sensor detects a gear or target wheel in the transmission and generates an electric digital signal proportional to the speed of rotation. The transmission controls use this information to modify various transmission functions such as shift points and perform diagnostic tests.

What is code P0502 mean?

The P0502 trouble code means that the Engine Control Module (ECM) has detected a different reading of speed between the vehicle speed sensor and the wheel speed sensors.

How many o2 sensors does a 2005 Pontiac Grand Prix have?

two oxygen sensors
All 99+ models are equipped with two oxygen sensors. One upstream Oxygen sensor, and one downstream Oxygen sensor. The upstream oxygen sensor is mounted in the exhaust before the catalytic converter, and the downstream one is mounted in the exhaust after the catalytic converter.

How many o2 sensors does a 2002 Pontiac Bonneville have?

There are only two sensors. The front 02 sensor right by the downpipe after the front and rear manifolds come together, and one in the rear that basically only monitors the effectiveness of the catalytic converter, and has no effect on anything. Be sure you get one for the correct year..

What is code P0036?

What the P0036 code mean

How much does it cost to replace a transmission speed sensor?

To replace the speed sensor, you are going to pay, on average, between $330 and $380. The labor should only cost you between $80 and $100, while parts will run you about $265.

How do you check transmission?

Pull out the dipstick, wipe it clean, replace it slowly, and then pull it back out. Check the fluid level—how high the fluid comes up on the dipstick—against the “full” and “low” or “fill” marks on the dipstick. The color of transmission fluid can tell you a lot about the health of your car’s transmission.

Can a faulty ABS sensor cause transmission problems?

The sensors are there to monitor wheel speed and send the info to the ABS. However, these sensors are liable to failure; they can become faulty over time and send wrong information to the ECU. Hence, your transmission system might be receiving incorrect signals from the ABS, leading to transmission problems.

How long does it take to replace a transmission speed sensor?

How long does it take to replace a transmission sensor

How long does it take to put on a speed sensor?

These sensors are not too difficult to replace and will take you about an hour and the part will cost between $35 and $210 depending on the sensor. The average cost for a wheel speed sensor replacement is between $200 and $298.

What happens when ABS speed sensor goes bad?

Loss of stability and traction control: If it detects a bad wheel speed sensor, the ABS computer will usually disable the stability and traction control systems, as well. On some vehicles, a bad wheel speed sensor may affect other functions as well, such as hill-start assist and roll stability.

How do you check a speed sensor?

Vehicle Speed Sensor Testing Turn the ignition switch to the OFF position. Disengage the wiring harness connector from the VSS. Using a Digital Volt-Ohmmeter (DVOM), measure the resistance (ohmmeter function) between the sensor terminals. If the resistance is 190–250 ohms, the sensor is okay.

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