Where is the steering wheel turning sensor located?

This is the steering wheel turning sensor / bearing assembly on the inside dash steering column that gives the PCM feedback on the steering wheel speed for adjusting the orifice at the power steering pump (EVO). The EVO itself is attached to the back of the power steering pump and was a new feature introduced by GM in 1997.

What happens if your power steering sensor stops working?

The sensor might have stopped functioning entirely, resulting in no information reaching the ECU (this will trigger the traction control light) will stop the power steering from working. This applies if you have an electric power steering pump, which most modern cars have.

How to fix a bad steering angle sensor?

Cleaning the Steering Angle Sensor Connector 1 Things You Will Need: 2 Remove the Sensor. The steering angle sensor is either located near the car’s suspension or in the steering column. 3 Reinstall the Steering Angle Sensor. Now you can simply let the sensor dry for a few hours before you put it back in its original position.

How to fix steering wander on a GMC Chev?

Inside the truck near the bottom of the steering shaft is a nut and bolt for you to remove. Then push the bottom part of the steering linkage into the engine area. Up the shaft you will find the EVO with 3 clips holding it in. Unplug the EVO and lift the clips with a small screwdriver to release the EVO – Don’t beaks the holding clips!.

How does the power steering pressure switch work?

The power steering pressure switch communicates with the computer by sending information about the fluid in the power steering pressure system of the vehicle. From there, the computer adjusts the engine’s operation as needed. The switch has two electrical sensors, as well as a diaphragm,…

When did the GM power steering Evo come out?

The EVO itself is attached to the back of the power steering pump and was a new feature introduced by GM in 1997. A defective EVO wheel speed sensor will result in either excessive steering assist, or gaps in steering assist.

What makes a cracking noise when turning the steering wheel?

Clunking/cracking noise when turing steering wheel. Listen to the noise in video when turning the steering wheel! Front bearings (on struts) worn out. Noise is from springs snapping.. First I thought problem were due to bad sway bar link. Cost to fix at mechanic: Strut bearings, mount and Mechanics time came to a total of ~210 Euro…. Loading…

What to do when your steering wheel won’t turn in?

When you feel the steering wheel wanting to spring back you have turned hard enough, do not turn the wheel too hard, turn the key with normal pressure (Do not force key). If a locked steering wheel is the problem this will fix it. Back to Troubleshooting

Why does my steering wheel keep getting locked?

Note: Steering wheels most often get locked when people use the steering wheel to assist them getting out of the vehicle. With that being said, the “springy” feel in the steering wheel tends to be to the left. Step 2. Do not shake or rock the steering wheel.

What kind of steering wheel sensor does a Chevy Silverado use?

1998 GMC Truck GMC C Pickup – 2WD | Chevy Pickup, GMC Pickup, Suburban, Tahoe, Yukon (VIN C/K) Service Manual | Document ID: 1361876 #03-02-36-002: SMU – Revised Steering Wheel Position Sensor or Steering Shaft Lower Bearing Replacement Procedure and Steering Wheel Position Sensor Centering Procedure – (Jul 30, 2003)

When to replace the steering wheel speed sensor?

Rotate the steering wheel slowly from lock to lock. Record the highest reading. If the reading is above 12K ohms, replace the steering wheel speed sensor and bearing assembly.

When did the GM EVO steering sensor come in?

I was looking into the twitchy EVO steering setup on my mom’s 99 Tahoe again the other day. I put in the first replacement wheel position sensor a few years back (circa 2007), which was a genuine GM part from the dealer.

Can a defective wheel speed sensor cause an Evo?

A defective EVO wheel speed sensor will result in either excessive steering assist, or gaps in steering assist. GM part numbers for repairs, as well as modifications, are given in the video.

When did GM replace the wheel position sensor?

I put in the first replacement wheel position sensor a few years back (circa 2007), which was a genuine GM part from the dealer. That one cleared up the twitch for a while (although there was still some slight hint of it there), but within a few months (yes, months) the problem returned.