Chevrolet Silverado: Warning Lights, Gauges, and Indicators / Traction Control System (TCS)/Electronic Stability Control Light

Chevrolet Silverado 2019-2026 Owners Manual / Instruments and Controls / Warning Lights, Gauges, and Indicators / Traction Control System (TCS)/Electronic Stability Control Light

If equipped, the Electronic Stability Control (ESC) or TCS indicator/warning light comes on briefly when the engine is started.

If the light does not come on, have the vehicle serviced by your dealer. If the system is working normally, the indicator light turns off.

If the light is on and not flashing, the TCS, and potentially the ESC system have been disabled.

If the indicator/warning light is on and flashing, the TCS and/or the ESC system is actively working.

See Traction Control/Electronic Stability Control.

Trailer Sway Control Light (Uplevel Cluster)

This light will flash when Trailer Sway Control is active. See Trailer Sway Control (TSC).

Traction Off Light

This light comes on briefly while starting the engine. If it does not, have the vehicle serviced by your dealer. If the system is working normally, the indicator light then turns off...

Electronic Stability Control (ESC) Off Light

This light comes on briefly while starting the engine. If it does not, have the vehicle serviced by your dealer. This light comes on when the ESC system is turned off...

Other information:

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Chevrolet Silverado 2019-2026 Owners Manual: E85 or FlexFuel

Vehicles with a yellow fuel sticker on the fuel door can use either unleaded gasoline or fuel containing up to 85% ethanol (E85). All other vehicles should use only the unleaded gasoline as described in Recommended Fuel (Except 6.2L V8 Engine) 0 276 or Recommended Fuel (6...