Question about 2003 Chevrolet Silverado 2500HD

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Abs light comes on when you hit bump - 2003 Chevrolet Silverado 2500HD

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6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

awcforever
  • 359 Answers

SOURCE: ABS lights come on

Have you checked your brake fluid? If your brake fluid is low, you will need new brakes, or if you have a leak, you will need to inspect for it. As far as the sensors go, if your brakes and fluid check out, you usually need to get someone to read the code with a scanner. I believe they do it for free at Advance auto. Good luck.

Posted on Feb 28, 2009

  • 1075 Answers

SOURCE: abs light on brake light on daytime running lights

take a look in the battery area on the neg side i think youl find the problem loose black wire.adrian;;;

Posted on Nov 23, 2009

jsmes1027
  • 749 Answers

SOURCE: 2002 Chevy Malibu. ABS light

The abs light will reset every time the vehicle is shut off. The most common cause of the abs light coming on is a bad wheel speed sensor. A scan tool would be the option to locate the fault in the abs system.

Posted on Jun 01, 2010

355ttrex
  • 249 Answers

SOURCE: i have an 01 silverado. the abs light comes on

Check the grounds under the cab on drivers side cab mount.. they are known to be a problem either corroding or breaking.

Posted on Oct 12, 2010

em1cl
  • 463 Answers

SOURCE: after hitting a bump my

Hello.
The ABS, ( anti-lock break system ) has a sensor on each wheel that can come lose after hitting dips and speed bumps. If you are mecahanical you may be able to fix it yourself, if not, any auto shop can fix it in just a couple of minutes.

I'm not real sure about the tc, ( traction control ) system, sorry.

Donnie

Posted on Mar 25, 2011

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1 Answer

I HAVE A 2009 GMC ACADIA WHEN I HIT A BUMP THE CHECK ENGINE LIGHT COMES ON , THE ABS LIGHT COMES ON AND STABILY TRACK LIGHT COME ON WITH A TROUBLE CODE U073 AND A U121


U073 is a communication code from one module to another to simply put it. Code U073 refers to a communication problem with the electronic brake control module ( Which controls ABS/Traction and stability ). I would suspect a loose connection/shorted wiring or even possible internal problem with the brake control module.If the issue occurs after hitting a bump, most likely a loose connection or the wiring rubbing somewhere causing a short from the brake control module.

Nov 11, 2015 | 2009 GMC Acadia

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New hub and abs light come on when turning or hit bumps


The brake sensors. Cars with antilock brakes have an amber or yellow warning light, which usually says ABS. If this light stays illuminated after the bulb check, it indicates a problem with the antilock braking system. The ABS controller will disable the system and your brakes should function as if you don't have ABS. In this case, you can safely drive the car to a mechanic for service.

Mar 16, 2015 | Cars & Trucks

1 Answer

When the ABS module goes bad does it cause the truck to lose speed, reduce engine power, and shut off when you hit bumps


Sounds more like a loose connection in the harness. If the ABS module failed, the system would default off and your ABS warning light would come on.
The ABS module measures tire speed and applies brake pressure to prevent skid.

May 13, 2013 | Cars & Trucks

1 Answer

Service engine, abs, trac off


The service engine light does not affect the abs.You most likely have a broken wire in your abs system which is affected by suspension movement.A code reader which does abs codes will tell you which wheel circuit is turning on the abs light.When there is no abs available the track will turn off.

Jul 03, 2017 | 2000 Pontiac Grand Am GT

1 Answer

Abs and traction light comes on in my 2001 grand am when I hit a bump


Scan the abs module for codes. It is likely there is an issue with either a speed sensor or a wiring harness to one FI the wheels. The codes should help identify which wheel is having the problem. You can then focus your attention to inpsecting the components on that wheel. Let me know if you have any questions and I'll do my best to answer them. Thank you for using FixYa.com!

Mar 14, 2012 | 2001 Pontiac Grand Am

1 Answer

After hitting a bump my abs and tc lights came on in my 2005 equinox. They went of when i started the car again then came on after going over a speed bump


Hello.
The ABS, ( anti-lock break system ) has a sensor on each wheel that can come lose after hitting dips and speed bumps. If you are mecahanical you may be able to fix it yourself, if not, any auto shop can fix it in just a couple of minutes.

I'm not real sure about the tc, ( traction control ) system, sorry.

Donnie

Mar 25, 2011 | 2005 Chevrolet Equinox

1 Answer

ABS light comes on when I make a sharp turn or hit a bump in road


harneses near the wheels fray from steering and bumps inspect thouroly

Feb 27, 2010 | 2001 Nissan Frontier Crew Cab

1 Answer

Abs brake light comes on replaced it but couple days same proplem it goes off when turn motor off but comes back on if hit a bump


What did you replace?If it where a sensor,make sure you changed the right sensor,also wheel bearings gone bad will cause this,also bad rotors,and brake pads.If the vehicle has problems stopping like the computer thinks ,then the light will come on,but if hitting bumps causes the light to come on,then the wheel bearing or rotor,or brake liners(pads)could be the problem.I hope this was some help.

Oct 05, 2009 | Dodge Pickup Cars & Trucks

1 Answer

Brake dash light and abs dash light comes on when a bump is hit


if the brake pedal is low than the problem could be that the brakes need replacing and the other problem could be a problem with the ABS system

Jan 16, 2009 | 2000 GMC Safari

1 Answer

1999 buick regal


hi when you say hits a bump which wheel is it that hits the bump or is it the ront end hits a bump or rear and what did the fault codes say and what makes you think its not the sensors yates210456

Oct 17, 2008 | 1999 Buick Regal

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