2003 Pontiac Montana Owner's Manual - Page 304

Whatever the condition - smooth ice, packed, blowing or loose snow - drive with caution. If you have traction control, keep the system on. It will improve your ability to accelerate when driving on a slippery road. But you can turn the traction system off if you ever need to. You should turn the system off if your vehicle ever gets stuck in sand, mud, ice, or snow. See If You Are Stuck: In Sand, Mud, Ice or Snow on page 4-30. Even though your vehicle has a traction system you'll want to slow down and adjust your driving to the road conditions. See Traction Control System (TCS) on page 4-9. If you don't have a traction system, accelerate gently. Try not to break the gentle traction. If you accelerate too fast, the drive wheels will spin and polish the surface under the tires even more. What's the worst time for this? "Wet ice." Very cold snow or ice can be slick and hard to drive on. But wet ice can be even more trouble because it may offer the least traction of all. You can get wet ice when it's about freezing (32°F; OOC) and freezing rain begins to fall. Try to avoid driving on wet ice until salt and sand crews can get there. Unless you have the anti-lock braking system, you'll want to brake very gently, too. (If you do have anti-lock, see Braking on page 4-6. This system improves your vehicle's stability when you make a hard stop on a allpptzl y - l ; n - n m n I W U U . ~ V V I IGLI \ \A/hnthnv t t n t t yuu r hnt,m I U V ~ LI ~b thn omtiLlnnlr hrqbinn u t u #vu,\UIUI\II a t y system or not, you'll want to begin stopping sooner than you would on dry pavement. Without anti-lock brakes, if you feel your vehicle begin to slide, let up on the brakes a little. Push the brake pedal down steadily to get the most traction you can. 4-27