1997 Buick Skylark Owner's Manual - Page 121

1 Enhanced Traction System Warning Light (If Equipped) With the Enhanced Traction System (ETS), this warning light should come on briefly as you start the engine. If the warning light doesn't come on then, have fixed it so it will be readyto warn you if there's a problem. The Enhanced Traction System warning light may come on for the following reasons: If you turn the system off by moving the shift lever to FIRST(1) or SECOND(2), the warning light will come on and stay on. turn the system back on, To move the shift lever back to a position other than FIRST (1) or SECOND (2).The warning light ETS should go off. (See "Enhanced Traction System" in the Indexfor more information.) OFF The warning light will comeon when you set your parking brake with the engine running, and it will stay on if your parking brake doesn't release fully. I f the transaxle shift lever in any position other than is FIRST (1) or SECOND (2) and the warning light If it stays on, or comes on when you're driving, there stays on after your parking brake is fully released, it may be a problem with your Enhanced Traction System means there's a problem with the system. and your vehicle may need service. When this warning If the Enhanced Traction System warning light comes light is on, the system will limit wheel spin. Adjust not on and stays on for an extended period of time when your driving accordingly. the transaxle shift lever is in any position other than FIRST (1) or SECOND (2) and the parking brake is fully released, your vehicle needs service.