Engine Exhaust - GMC 2005 Envoy Owner's Manual

Engine Exhaust

CAUTION:
{
Engine exhaust can kill. It contains the gas
carbon monoxide (CO), which you cannot see
or smell. It can cause unconsciousness and
death.
You might have exhaust coming in if:
•
Your exhaust system sounds strange or
different.
•
Your vehicle gets rusty underneath.
•
Your vehicle was damaged in a collision.
•
Your vehicle was damaged when driving
over high points on the road or over road
debris.
•
Repairs were not done correctly.
•
Your vehicle or exhaust system had been
modified improperly.
CAUTION: (Continued)
CAUTION: (Continued)
If you ever suspect exhaust is coming into
your vehicle:
•
Drive it only with all the windows down
to blow out any CO; and
•
Have your vehicle fixed immediately.
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