2003 Chevrolet Blazer Owner's Manual - Page 80

Swing-Out Windows Rear Window I I 1 WT, ~" ,"* i If your two-door vehicle has rear swing-out windows, unlatch them at the clasps and push out on the glass to them. open When you close the window, be sure the latch catches. ~ It can be dangerous to drive with the rear window or endgate open because carbon monoxide (CO) gas can come into your vehicle. You can't see or smell CO. It can cause unconsciousness and evendeath. If you must drive with the trunklid open or if electrical wiring or other cable connections must pass through the seal between the body and the rear window or endgate: 0 Make sure all other windows are shut. Turn the fan on your heating or cooling system to its highest speed and select the control setting that will force outside air into your vehicle. See "Climate Controls." 0 If you have air outlets on or under the instrument panel, open them all the way. See "Engine Exhaust" in the Index. 2-13