1999 Oldsmobile 88 Owner's Manual - Page 118

yellowblue Traction Control System Active Light When your traction control system is limiting wheel spin, this light will come on. Engine Coolant Temperature Gage This gage shows the engine coolant temperature. Slippery road conditions may exist if the traction control system active light comes on, so adjust your driving accordingly. The light will stay on for a few seconds after the traction control system stops limiting wheel spin. If the gage pointer moves into the red warning zone on your instrument cluster, your engine is too hot! It means your engine coolant has overheated. A warning chime may also sound. If you have been operating your vehicle under normal driving conditions, you should pull off the road, stop your vehicle and turn off the engine as soon as possible. The "Problems on the Road" section of this manual explains what to do. See "Engine Overheating" in the Index. 2-62