Question about 2003 Oldsmobile Silhouette
When I first start the van the systems are fine but after a couple of minutes the Check Trac System warning light comes on and the ABS idiot light comes on and the systems stop working.
I think this all happens when I hit a bump?
I think your abs sensor is dirty and needs to be cleaned.
There are many things that can cause your ABS light to come on. Some are serious, so you should never just ignore the light. But there are times when the light comes on and can be met with a simple solution. For instance, a dirty ABS wheel sensor can cause the system to trigger the ABS light during self evaluation. You'll be shocked when you see how much road gunk can accumulate on this very important sensor.
Even if your ABS light hasn't made an appearance, it's a good idea to clean the sensor. A good time to do it would be during brake pad replacement when you have the wheels off anyway
Begin by loosening your wheel lugs, then jack the front of the car up and rest it securely on jack stands. With the car safe, remove the wheel lugs and take the front wheels off.
With the wheel off, turn the steering wheel all the way in, opposite the side your working on. For example if your working on the passenger side, turn the wheel all the way toward the drivers side.
Locate the ABS wheel sensor. Remove the bolts that attach it to the rest of the suspension. You may also need to remove a few bolts to pull the sensor away from the vehicle for cleaning. Follow the line to see if there are more bolts. Remember not to force it or pull too hard. Then along the line theres another two 10mm bolts, that need to be removed, just follow the abs sensor line to get at them.
With the sensor free, take your rag and wipe the sensor until its clean. I prefer not to use any chemicals on the sensor to avoid potential problems. If you need to, use mild soapy solution and rinse well.
Reinstall the sensor in the same manner it was removed.
Posted on Dec 07, 2008
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Feb 27, 2012 | 2000 Oldsmobile Silhouette
Jun 02, 2011 | 2002 Oldsmobile Silhouette
Feb 02, 2011 | 2002 Oldsmobile Silhouette
Jun 28, 2010 | 1999 Oldsmobile Silhouette
Jun 06, 2010 | 1998 Oldsmobile Silhouette
May 09, 2010 | 2003 Oldsmobile Silhouette
Mar 12, 2010 | 2006 Oldsmobile Silhouette
Jul 08, 2009 | 2000 Oldsmobile Alero
Nov 16, 2008 | 2003 Oldsmobile Silhouette
830 people viewed this question
Usually answered in minutes!