GMC 2002 Savana - Manual (Page 87)

2-16
Rear Doors
CAUTION:
It can be dangerous to drive with the rear door(s)
or rear swing
- out windows open because carbon
monoxide (CO) gas can come into your vehicle.
You can’t see or smell CO. It can cause
unconsciousness and even death.
CAUTION: (Continued)
CAUTION: (Continued)
If you must drive with the rear door(s) or rear
swing
- out windows open or if electrical wiring or
other cable connections must pass through the
seal between the body and the rear door(s) or
rear swing
- out windows:
D Make sure all other windows are shut.
D Turn the fan on your heating or cooling
system to its highest speed with the setting
on VENT, HEAT or DEFOG. Additionally,
on vehicles with heating/air conditioning
systems, MAX A/C or BI
- LEVEL A/C can
be used. That will force outside air into
your vehicle. See “Comfort Controls” in
the Index.
D If you have air outlets on or under the
instrument panel, open them all the way.
See “Engine Exhaust” in the Index.