Can the throttle body cause the car to lose power?
Condensation was found in throttle body assembly and PCV system, with a need to remove and clean the intake ports and valve cover. Estimate cost, $1,154.36. They must have done something because the Check Engine warning light went out.
What does StabiliTrak, service traction control and reduced engine power mean?
A few weeks ago had the Stabilitrak warning along with no traction control and reduced engine power. It happened twice in one day, then the service engine soon light came on . Took it to the dealer the next day, they hooked it up to the computer and it showed there was a problem, but everything checked out okay. Three weeks pass with no problems.
How to fix reduced engine power and service traction?
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What does it mean when traction control is disabled?
– Driving along normally, not doing anything out of the ordinary, when the engine begins with a short RPM increase, followed by a quick decrease of about 1,000 RPMs, followed by the following warning indications in this order in about 3 second intervals: Stabilitrak Disabled, Traction Control Disabled, Service Stabilitrak, Reduced Engine Power.
What does reduced engine power and Traction Light mean?
Well it seemed to work… on my way home I hit a bump on the interstate and the traction light came on reduced engine power then check engine light. I pulled over shut my vehicle off waited a few minutes and turned it back on. Started fine and the traction light was off, drive fine the rest of the way home.
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What does service traction system, service ESC warning mean?
What does Service traction system, service ESC warning mean? The traction control system monitors wheel rotation and detects when one wheel is spinning faster or slower than the others.
What does the warning light on the traction control system mean?
The traction control system then tries to correct the spinning situation by reducing power to that particular wheel or applying the brakes to that wheel in an effort to gain more traction. The warning light indicates a problem somewhere in the system.
Why is my service traction system not working?
The noise is generated by the ABS pump motor. This also may cause a flashing StabiliTrac light and throttle reduction. Worse yet, even though the warning lights are activated, the system doesn’t store any trouble codes. You can duplicate the problem by driving at reasonable speed on slightly banked turns.