What does the triangle with an exclamation mark inside mean

Hi Mark,

On your particular vehicle, this symbol means low traction. Your vehicle is automatically adjusting power output to compensate for low traction. If the road conditions are not significant enough for this low traction to be a reality, then your wheel spin sensor would likely be faulty.

Refer to Section 3-33 of your owner manual.

The triangle you speak of is one of a series of international signs. This particular one warns of an unspecified hazard.

I don't know what it means in the context of your car instrument panel but if it only illuminates under acceleration it could mean excessive exhaust emissions have been detected though I have seen the sign used in connection with brakes.

That is a sensor indicator, detecting an issue with one of a dozen or more sensors on your vehicle, ranging from engine sensors to ABS/wheel sensors, but more often than not is has to do with traction control sensor on this vehicle. Have you had tire service recently or perhaps a brake job? If so, take it back to that service station and have them fix what they broke. If not, your best bet is to take the car to Auto Zone for a level 1 diagnostic--have them hook up their code reader (free service). Hopefully it will detect the exact sensor that has failed. If their simple code reader (they are not the best units at ~$50) cannot detect the failure, your next stop should be a reputable garage with a sophisticated code reader (e.g. a professional Acton computer scanner) that can generally nail down an issue to the direct source of the problem, but you'll have to pay for this service (dealers are charging up to $90/hr these days).

Owner's manual? Troubleshooting section? Google question.

Its a warning to you that either your about to go over your data usage limit or are about to go over your data usage limit.