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Gasoline/Oxygenate Blends
Some fuel suppliers blend unleaded gasoline with oxy-
genates such as 10% ethanol, MTBE, and ETBE. Oxygen-
ates are required in some areas of the country during the
winter months to reduce carbon monoxide emissions.
Fuels blended with these oxygenates may be used in
your vehicle.
CAUTION!
DO NOT use gasolines containing Methanol or E85
Ethanol. Use of these blends may result in starting
and driveability problems and may damage critical
fuel system components.
Problems that result from using methanol/gasoline or E85
Ethanol blends are not the responsibility of the manufac-
turer. While MTBE is an oxygenate made from Methanol, it
does not have the negative effects of Methanol.
MMT In Gasoline
MMT is a manganese containing metallic additive that is
blended into some gasoline to increase the octane num-
ber. Gasolines blended with MMT offer no performance
advantage beyond gasolines of the same octane number
without MMT. Gasolines blended with MMT have shown
to reduce spark plug life and reduce emission system
performance in some vehicles. The manufacturer recom-
mends using gasolines without MMT. Since the MMT
content of gasoline may not be indicated on the pump,
you should ask your gasoline retailer whether or not
his/her gasoline contains MMT.
It is even more important to look for gasolines without
MMT in Canada, because MMT can be used at levels
higher than those allowed in the United States.
MMT is prohibited in Federal and California reformu-
lated gasolines.
STARTING AND OPERATING 319
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Page 323 of 464

NOTE:
•Tighten the fuel filler cap until you hear a “clicking”
sound. This is an indication that the fuel filler cap is
properly tightened.
•If the gas cap is not tighten properly, the Malfunction
Indicator Light will come on. Be sure the gas cap is
tightened every time the vehicle is refueled.
WARNING!
A fire may result if gasoline is pumped into a
portable container that is inside of a vehicle. You
could be burned. Always place gas containers on the
ground while filling.
Loose Fuel Filler Cap Message
•
If the vehicle diagnostic system determines that the
fuel filler cap is loose, improperly installed, or dam-
aged, GASCAP will be displayed in the instrument
cluster odometer. Tighten the fuel filler cap properly
and press the odometer reset button to turn the
GASCAP message off.
•If the problem continues, the message will appear the
next time the vehicle is started. See Section 7 of this
manual for more information. Make sure that the fuel
filler cap is tightened each time the vehicle is refueled.
STARTING AND OPERATING 323
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Page 404 of 464
Cavity Mini Fuse Description
29 20 Amp Yel-
lowCluster, CHMSL, Stop
Lights, Anti-Lock Brake
System (ABS)
30 10 Amp Red Ignition Switch
31 20 Amp Yel-
lowHazard
34 Spare
35 Spare
36 20 Amp Yel-
lowElectronic Automatic
Transaxle (EATX) Solenoid
37 25 Amp
NaturalASD
38 20 Amp Yel-
lowFuel Pump
39 20 Amp Yel-
lowA/C Clutch, MTVCavity Mini Fuse Description
44 25 Amp
NaturalRear Heated Seats
45 10 Amp Red Anti-Lock Brake System
(ABS) Ignition Run
46 20 Amp Yel-
lowPassenger Door
47 20 Amp Yel-
lowDriver Door
48 15 Amp Blue PLG, OHC, Body Control
Module (BCM), Naviga-
tion, Hands-Free Phone
(HFM)
49 25 Amp
NaturalAmplifier
50 15 Amp Blue HVAC, DVD, RAD, CLK,
SKREEM
404 MAINTAINING YOUR VEHICLE