Q: I have a 2002 Buick Century and my "service vehicle soon" light is on along with the "anti lock" light and the "Trac off" light.

asked by on October 16, 2017

I have a 2002 Buick Century and my "service vehicle soon" light is on along with the "anti lock" light and the "Trac off" light. They don't come on as soon as I start the car but as soon as the wheels start moving forward, they all come on at once. I wanted to know if the issue can be somewhat diagnosed based off of my explaination.

My car has 140000 miles.
My car has an automatic transmission.

Warning Light is on Inspection $94.99 - $114.99 Get a Quote

Hi Eric. Thanks for contacting us today. Unfortunately, it’s not possible to correctly diagnose the root source of your warning lights remotely. The lights you’ve indicated - the ABS and Trac Off light are monitored and triggered by multiple vehicle sensors or a fault with the ABS control module. It’s probably best to have a professional mechanic come to your location and complete an onsite inspection to determine what repairs are needed to resolve this issue.

The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details

Get an instant quote for your car

Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing


Experienced Mechanic?

Earn up to $70/hr

What others are asking

OBD-II failed for smog check
Unfortunately without more information as to why your Toyota Corolla did not pass the emissions test, it is difficult to determine the cause for the failed smog check. Provided that the ODB2 port itself has power and is allowing the...
My car has a rough idle and misfires once its warmed up
Hi, and thanks for contacting YourMechanic. First of all, the mass air flow (MAF) sensor requires its screen; the air registering through the sensor is monitored with the elements in the screen. By removing the screen, you actually destroyed the...
Okay so I got stuck in mud today and was shifting from reverse to 1st trying to wiggle it out and at some points I did rev the eng
Hi there: Sometimes when a vehicle gets stuck in the mud, excessive mud will clog up sensors on the vehicle suspension or engine / transmission that will trigger the check engine light. However, it's also possible that the excessive wheel...
Car died, wont start, no dash lights, but every thing else works(headlights,radio etc.).
Hi there. When a problem like this occurs, it's likely caused by an electrical malfunction of some sort. The wiring between the battery and starter can become loose or broken which will prevent the starter motor from functioning. The wiring...
Defroster use AC for defog?
Hello - yes, the defrost function (https://www.yourmechanic.com/article/how-the-defroster-works) uses the air conditioning system to remove moisture from the air. The air is then re-heated using the heater functionality, and you now have hot, dry air to defrost the inside of the...
My car bogs down abit after a cold start and then accelerates fine after that
There are a number of things that may cause the car to hesitate (https://www.yourmechanic.com/services/engine-hesitates-during-acceleration-inspection) when accelerating when cold such as low fuel pressure, a dirty or faulty mass air flow sensor (https://www.yourmechanic.com/services/mass-airflow-sensor-replacement), clogged or dirty fuel injectors (https://www.yourmechanic.com/services/fuel-injector-replacement), or potentially...
Check engine light was on and now temperature gauge go hot ? i replace the thermostat but still go hot .help ?
It sounds like you may have a number of issues going on. Overheating can be caused by a number of things such as low coolant levels, a faulty thermostat (https://www.yourmechanic.com/services/thermostat-replacement), a clogged radiator (https://www.yourmechanic.com/services/radiator-replacement) or a failing coolant fan switch....
My car is bouncing on the back end. I have had struts and shocks replaced, I have purchased new tires, and have had several balan
Hi Bre. Thanks for contacting us tonight. The suspension, wheels, and steering linkage all work together to make sure that your car can drive smoothly and safely. When one of these systems fails, the result can be a car that...
How often should change oil 2003 c240 Mercedes-Benz
Hi Kelvin. Thanks for contacting us tonight. Mercedes recommends having the engine oil and filter replaced every 5,000 miles. However, with an older engine above 250,000 miles, you should probably change the oil and filter every 3,500 miles to extend...

Related articles

A Buyer’s Guide to the 2011 Buick Lucerne
2011 2011 marked the final year of production for the Buick Lucerne, a venerable full-sized sedan that offers ample room in the interior. The car was noted for the significant amount of interior space and trunk space offered, although it...
The Best Used Cars to Buy If You’re an Architect
Obviously, Obviously, architects appreciate beauty and symmetry. This is not just the case when it comes to their building projects, but also in terms of the vehicles they choose. We have evaluated several used cars, and identified the Mercedes CLA,...
The Best Used Cars to Buy for Short Commutes
If If you’re lucky enough to have a short commute to work, then you need to consider different factors when buying a used car than someone with a lengthier drive (or more time stuck in traffic). Chances are good that...