Chevy Traverse Traction Control Off Engine Power Reduced - Traction control turned off, reduced engine power, and i was doing 75 on the hwy. It's very unsafe for this to happen. The mechanic picked it up today and replaced the throttle. I've never seen the engine go into power reduced mode because of a wheel sensor. Not saying it can't happen, but i think you have something else going on. The messages on mine showed up as service battery charging station soon. Then i got messages about stabiltrak and traction control. Then reduced power mode was. 2025 traverse with 36k miles, car stopped and engine power is reduced, service traction control service stabilitrak error messages displayed. Technician is saying pins in. I have a 2025 traverse lt with 27,000km. Today when i got home here is what happened: Check engine light, traction control message, engine power reduced message and. Shut off and idle 3 minutes again (this was suggested through another forum and i. We haven't had an issue at all until last month when it threw an engine power reduction and stabilitrak and traction off fault (p1516, p2135, and p0121). See my thread in this specific forum (2025 chevy traverse ls error code p2176). Since january i had the stabilitrak issue. It was came with traction control turned off and. I have a 2025 chevy traverse lt with 48000 miles. Last week while driving my kids to school the traction control off, service stabilitrac, service traction control message appeared on. Check if your catalysts is blocked, because i have a similar issue with chevy and when the catalyst is replaced every thing bec ok. One thing i have found is wheel speed.
Traction control turned off, reduced engine power, and i was doing 75 on the hwy. It's very unsafe for this to happen. The mechanic picked it up today and replaced the throttle. I've never seen the engine go into power reduced mode because of a wheel sensor. Not saying it can't happen, but i think you have something else going on.