Service Traction Control and Active Handling Message
06-12-2018, 05:12 PM
#1
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Service Traction Control and Active Handling Message I have a 2000 Corvette. For the past 4 years I have been getting this message displayed and the engine power decreases. When I stop the engine and restart this sometimes temporarily solves the problem. I have had the throttle position and accelerator pedal position sensors replaced along with some rodent chewed wiring. These were done by my local GM dealership after checking the diagnostic codes. 4 days after picking the car up it did it again. My question is if a code is set from say from a sensor in the HVAC system or the seat control module for an open circuit or poor ground can this cause the PCM to teporarily inhibit the traction control system?
06-12-2018, 05:29 PM
#2
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ABS sensors at the axles.. all it takes is a weak one or a bad connection and the TCS computer can go into the weeds with false sensing errors.
On my Both my last Chevy and current BMW I have to clean the connectors for the sensors about every 2 or 3 years and repack the connector with dielectric grease..
On my Both my last Chevy and current BMW I have to clean the connectors for the sensors about every 2 or 3 years and repack the connector with dielectric grease..