I need to remove a front ABS speed sensor on a 2003 Chev Suburban Can any one help me.

Brent, Check and clean connections(use electronic contact cleaner), make sure wires are not damaged. Check grounds from EBCM controller. Check links below and don't be afraid to google search for more info.
C 0222 Missing Right Front Speed Signal
C 0226 Missing Left Front Speed Signal
- Faulty Right/Left Front Speed Sensor
- Right/ Left Front Speed Sensor harness is open or shorted
- Right/ Left Front Speed Sensor circuit poor electrical connection
- Faulty EBCM

C 0237 Erratic rear speed signal
- Faulty Rear Speed Sensor
- Rear Speed Sensor harness is open or shorted
- Rear Speed Sensor circuit poor electrical connection
- Faulty EBCM


How fixed Chevy with an Abs and Brake light on

https://www.google.ca/url?sa=t&rct=j&q=&esrc=s&source=web&cd=3&cad=rja&uact=8&ved=0ahUKEwi0i8zz5YzLAhWD74MKHffwDLQQtwIIITAC&url=https%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3DR_5WZUebDx8&usg=AFQjCNHimqe_Fje8AySjD5N0Wh8z8dQuuw

How To Install Replace Front ABS Sensor and Harness 2000 06 Chevy Suburban...

The abs sensors are on each wheel. Check the electrical connection at each wheel. If they are connected, try unplugging each, spray with QD Electronic Cleaner, and reconnect.

C1145 RH Front Speed sensor cct poss faulty sensor.
C1155 LH Front Speed sensor cct poss faulty sensor.
C1178 Unknown

Sorry can't be any more help than this

One of the speed sensors are bad. It might be hard to tell which one unless you have a scanner. Do you ever see an abs light on?

Faulty ABS sensor in the front wheel hub. Inspect the ABS sensor in the front wheel hub, your going to have one in each side so inspect both of them. Common for the sensors to pick up dirt giving faulty signal or no signal at all giving the impression that the wheels are not moving.
Start with the simple and inspect the ABS sensor and wire leads. Replace any worn or damaged parts.
Thank you for using fixya and be safe, you can for the time being. Remove your ABS fuse to keep the ABS from working so you have 100% brake control.
Common to have build up of rust on the sensor, which once removed should fixed the issue.
#PIT3707: Information on the Upcoming Safety Recall 05068 Front Wheel Speed Sensor Corrosion - keywords ABS activation brake campaign sensor speed unwanted - (Sep 1, 2005)
1999-2002 Chevrolet Avalanche, Silverado, Suburban and Tahoe
The following diagnosis might be helpful if the vehicle exhibits the symptom(s) described in this PI.
Condition/Concern:
These vehicles may experience unwanted antilock brake system (ABS) activation and increased stopping distances during low-speed brake applications (greater than 3.7 mph but less than 10 mph). This condition does not set any ABS codes nor does it illuminate the ABS warning lamp. This condition is more likely to occur in environmentally corrosive areas, based on field report data from the U. S. and Canada.
To correct this condition, dealers are to remove the wheel speed sensor and thoroughly clean the wheel speed sensor mounting surface on the bearing, apply Zinc-X (rust inhibitor) to the cleaned surface, grease the mounting surface, reinstall the wheel speed sensor, and check the peak-to-peak output voltage to ensure the wheel speed signal is within specifications. These repairs will be made at no charge to the customer.
Approximately 804,000 vehicles are involved. GM is working with its suppliers to obtain the required parts as quickly as possible. Based on the anticipated schedule, we plan to begin notifying customers about this recall in November 2005.
GMVIS information for this recall will not be available until the recall bulletin is released to dealers in November 2005.
Recommendation/Instructions:
Do not attempt any repairs until Campaign 05068 is released.

Check the flex lines that connect to the calipers. When you remove those from the old calipers and bend them, sometimes **** breaks loose inside and that will not let the fluid return to the master cylinder and will keep the brakes locked

These definitely sound related. Need to inspect to see if it's something loose (like a wheel sensor) or the brake pads need replacing, etc. etc...

Charlie

remove wheel. remove brake caliper. remove rotor. diconnect abs wheel speed sensor connector follow black coated wire and remove it from its clips. remove 36 mm nut from axle shaft and make sure its free do not hit end of shaft with hammer as it can damage threads. use brass punch or cover with block of wood. next remove the three or four 15mm bolts from back side of hub and beat till it comes off carefull not to damage backing plate. reverse to install making sxure to clean rust out of hib before you install

actually your system maybe fine,older ABS systems tend to lock up in low traction conditions