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Your vehicle may not pass the I/M test ifthe service engine soon indicator is on ornot working properly (bulb is burned out),or if the OBD-II system has determinedthat some of the emission control systemshave not been properly checked. In thiscase, the vehicle is not ready for I/Mtesting.
If the vehicle’s engine or transmission hasjust been serviced, or the battery hasrecently run down or been replaced, theOBD-II system may indicate that thevehicle is not ready for I/M testing. Todetermine if the vehicle is ready for I/Mtesting, turn the ignition key to the onposition for 15 seconds without crankingthe engine. If the service engine soonindicator blinks eight times, it means thatthe vehicle is not ready for I/M testing; ifthe service engine soon indicator stays onsolid, it means that your vehicle is readyfor I/M testing.
The OBD-II system checks the emissioncontrol system during normal driving. Acomplete check may take several days.
If the vehicle is not ready for I/M testing,you can perform the following driving cycleconsisting of mixed city and highwaydriving:
1. 15 minutes of steady driving on anexpressway or highway followed by 20minutes of stop-and-go driving with atleast four 30-second idle periods.
2. Allow your vehicle to sit for at leasteight hours with the ignition off. Then,start the vehicle and complete theabove driving cycle. The vehicle mustwarm up to its normal operatingtemperature. Once started, do not turnoff the vehicle until the above drivingcycle is complete.
If the vehicle is still not ready for I/Mtesting, you need to repeat the abovedriving cycle.
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AUTOMATIC TRANSMISSION
WARNING: Always fully apply theparking brake. Make sure you shift intopark (P) for vehicles with an automatictransmission. Switch the ignition off andremove the key whenever you leave yourvehicle.
Putting your vehicle in or out ofgear:
1. Fully press down the brake pedal.
2. Move the gearshift lever into thedesired gear.
3.When you are finished driving, come toa complete stop.
4. Move the gearshift lever and securelylatch it in park (P).
Park (P)
This position locks the transmission andprevents the wheels from turning.
Reverse (R)
With the transmission in reverse (R), yourvehicle moves backward. Always come toa complete stop before shifting into andout of reverse (R).
Neutral (N)
With the transmission in neutral (N), youcan start your vehicle and it is free to roll.Hold the brake pedal down when in thisposition.
Drive (D)
Drive (D) is the normal driving position forthe best fuel economy. The overdrivefunction allows automatic upshifts anddownshifts through gears one through six.
Fourth (4)
Transmission operates in fourth (4) gearonly. Used for improved traction onslippery roads.
Second (2)
Transmission operates in second (2) gearonly. Use second (2) gear to start-up onslippery roads.
First (1)
•Transmission operates in first (1) gearonly.
•Provides maximum engine braking.
•Allows upshifts by moving gearshiftlever.
•Does not downshift into first (1) gearat high speeds; allows for first (1) gearwhen vehicle reaches slower speeds.
Forced downshifts
•Allowed in drive (D) with the tow/haulfeature on or off.
•Press the accelerator to the floor.
•Allows transmission to select anappropriate gear.
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Tow/Haul Mode
To activate tow/haul, press thebutton on the gearshift lever.The TOW HAUL indicator lightilluminates in the instrument cluster.
The tow/haul feature:
•Delays upshifts to reduce the frequencyof transmission shifting.
•Provides engine braking in all forwardgears, which slows your vehicle andassists you in controlling your vehiclewhen descending a slope.
•Depending on driving conditions andload conditions, may downshift thetransmission, slow your vehicle andcontrol your vehicle speed whendescending a hill, without pressing theaccelerator pedal. The amount ofdownshift braking provided will varybased upon the amount you press thebrake pedal.
The tow/haul feature improvestransmission operation when towing atrailer or a heavy load. All transmissiongear ranges are available when usingtow/haul.
To deactivate the tow/haul feature andreturn to normal driving mode, press thebutton on the gearshift lever again. TheTOW HAUL light deactivates. Tow/haulalso deactivates when you power downyour vehicle.
WARNING: Do not use tow/haulwhen the road surface is slippery. Failureto follow this instruction could result inthe loss of control of your vehicle.
Brake-Shift Interlock
WARNING: When doing thisprocedure, you need to take thetransmission out of park (P) whichmeans your vehicle can roll freely. Toavoid unwanted vehicle movement,always fully apply the parking brake priorto doing this procedure. Use wheelschocks if appropriate.
WARNING: If the parking brake isfully released, but the brake warninglamp remains illuminated, the brakesmay not be working properly. Have yourvehicle checked as soon as possible.
Note:Do not drive your vehicle until youverify that the brake lamps are working.
Your vehicle has a brake-shift interlockfeature that prevents the gearshift leverfrom moving from park (P) when theignition is in the 3 (on) position and thebrake pedal is not pressed.
If you cannot move the gearshift lever outof park (P) position with the ignition in the4 (on) position and the brake pedalpressed, a malfunction may have occurred.It is possible that a fuse has blown or yourvehicle’s brake lamps are not operatingproperly. See Fuse Specification Chart(page 131).
If the fuse is not blown and the brakelamps are working properly, the followingprocedure allows you to move the gearshiftlever from park (P):
1. Apply the parking brake and turn theignition on.
2.Use a screwdriver to remove the lowertrim panel under the steering column.Make sure not to disturb the wires onthe electrical connector.
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3. Locate the brake-shift interlocksolenoid underneath the steeringcolumn.
4. Pull back on the solenoid, and at thesame time, shift the transmission intoneutral (N).
5. Start your vehicle.
See your authorized dealer as soon aspossible if this procedure is used.
If Your Vehicle Gets Stuck In Mudor Snow
Note:Do not rock your vehicle if the engineis not at normal operating temperature ordamage to the transmission may occur.
Note:Do not rock your vehicle for morethan a minute or damage to thetransmission and tires may occur, or theengine may overheat.
If your vehicle is stuck in mud or snow, youmay rock it out by shifting between forwardand reverse gears, stopping between shiftsin a steady pattern. Press lightly on theaccelerator in each gear.
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LIMITED SLIP DIFFERENTIAL
(IF EQUIPPED)
This axle provides added traction onslippery surfaces, particularly when onewheel is on a poor traction surface. Undernormal conditions, the limited-slip axlefunctions like a standard rear axle. The axlemay exhibit a slight noise or vibrationduring tight turns with low vehicle speed.This is normal behavior and indicates theaxle is working.
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Rear Axle
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GENERAL INFORMATION
Note: Occasional brake noise is normal. Ifa metal-to-metal, continuous grinding orcontinuous squeal sound is present, thebrake linings may be worn-out and shouldbe inspected by an authorized dealer. If thevehicle has continuous vibration or shudderin the steering wheel while braking, thevehicle should be inspected by anauthorized dealer.
Note:Brake dust may accumulate on thewheels, even under normal drivingconditions. Some dust is inevitable as thebrakes wear and does not contribute tobrake noise. See Cleaning the Wheels(page 165).
Note:Indicators vary depending on region.
See Warning Lamps andIndicators (page 54).
Wet brakes result in reduced brakingefficiency. Gently press the brake pedal afew times when driving from a car wash orstanding water to dry the brakes.
Brake Over Accelerator
In the event the accelerator pedalbecomes stuck or entrapped, apply steadyand firm pressure to the brake pedal toslow the vehicle and reduce engine power.If you experience this condition, apply thebrakes and bring your vehicle to a safestop. Switch the engine off, shift thetransmission into park (P), apply theparking brake, and then inspect theaccelerator pedal for any interferences. Ifnone are found and the condition persists,have your vehicle towed to the nearestauthorized dealer.
Hydraulic brake booster system(Hydroboost or Hydromax)
The Hydroboost and Hydromax systemsreceive fluid pressure from the powersteering pump to provide power assistduring braking.
The Hydromax booster receives backuppressure from the reserve system electricpump whenever the fluid in the powersteering system is not flowing. When theengine is off, the pump turns on if you applythe brake pedal, or if you switch the ignitionto the on position.
The sound of the pump operating may beheard by the driver. This is a normalcharacteristic of the system.
The reserve system provides reducedbraking power, so the vehicle should beoperated under these conditions withcaution, and only to seek service repair andremoval of the vehicle from the roadway.
Note:For vehicles with the Hydromaxsystem operating under normal conditions,the noise of the fluid flowing through thebooster may be heard whenever you applythe brake. This condition is normal. Vehicleservice is not required.
If braking performance or pedal responsebecomes very poor, even when youstrongly press the pedal, it may indicatethe presence of air in the hydraulic systemor leakage of fluid. Stop the vehicle safelyas soon as possible and seek serviceimmediately.
HINTS ON DRIVING WITH
ANTI-LOCK BRAKES
The anti-lock braking system does noteliminate the risks when:
•You drive too closely to the vehicle infront of you.
•Your vehicle is hydroplaning.
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•You take corners too fast.
•The road surface is poor.
Note: If the system activates, the brakepedal may pulse and may travel further.Maintain pressure on the brake pedal. Youmay also hear a noise from the system. Thisis normal.
PARKING BRAKE
WARNING: Always fully apply theparking brake. Make sure you shift intopark (P) for vehicles with an automatictransmission. Switch the ignition off andremove the key whenever you leave yourvehicle.
Apply the parking brake whenever you parkyour vehicle.
•For vehicles with a foot operatedparking brake, press the pedal down.
•For vehicles with a hand operatedparking brake, pull the parking brakelever up.
It illuminates when you switchthe ignition on and apply theparking brake. It also illuminatesmomentarily when you switchthe ignition on to confirm thelamp is functional. if is does notilluminate when you switch the ignition onor begins to flash at any time, have thesystem checked by an authorized dealer.
If it illuminates when your vehicle ismoving, make sure you disengage theparking brake.
If the parking brake is disengaged, thisindicates a low brake fluid level or a brakesystem fault. Have your vehicle checkedas soon as possible.
To release the parking brake:
•For vehicles with a foot operatedparking brake, pull the parking brakerelease lever.
•For vehicles with a hand operatedparking brake, push the parking brakelever down.
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PRINCIPLE OF OPERATION
The traction control system helps avoiddrive wheel spin and loss of traction.
If your vehicle begins to slide, the systemapplies the brakes to individual wheelsand, when needed, reduces engine powerat the same time. If the wheels spin whenaccelerating on slippery or loose surfaces,the system reduces engine power in orderto increase traction.
USING TRACTION CONTROL
WARNING: The traction controllight illuminates steadily if a failure isdetected in the system. Verify that thetraction control system was notmanually disabled using the switch. Ifthe traction control light is stillilluminating steadily, have the systemserviced by an authorized dealerimmediately. Operating your vehicle withtraction control disabled could lead toan increased risk of loss of vehiclecontrol, vehicle rollover, personal injuryand death.
The system automatically turns on eachtime you switch the ignition on.
If your vehicle is stuck in mud or snow,switching traction control off may bebeneficial as this allows the wheels to spin.
Switching the System Off
The switch for the tractioncontrol system is located on theinstrument panel.
When you switch the system off, anilluminated icon appears on the instrumentcluster.
Use the switch again to return the tractioncontrol system to normal operation.
System Indicator Lights andMessages
The traction control lighttemporarily illuminates onengine start-up and flasheswhen a driving condition activates thesystem.
The traction control off lighttemporarily illuminates onengine start-up and stays on:
•When you switch the traction controlsystem off.
•If a problem occurs in the system.
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