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On 2002 the Jeep Liberty (KJ) has a 45RFE transmission. This is an electronically-controlled transmission with five forward ratios including an alternate second gear ratio for improved performance for passing and better fuel economy. It was designed for Jeeps but was used later in Dodge Trucks; its first use was in the 1999 Grand Cherokee V8. The transmission features a tall, 3.00:1 first gear that gives the driver better initial acceleration. Real-time driver adaptive shifting fine-tunes the shift pattern to the driver, while an alternate second gear ratio gives the driver five forward ratios.
During acceleration, second gear has a ratio of 1.67. Depending on speed and throttle position, both this gear and an alternate 1.50 second gear ratio are available for kick-down operation, making the down-shift smoother. Its reverse gear ratio is equal to the first gear ratio, to allow for heavier loads. Other features include three planetary gear sets that combine the widest range of gear ratios available in any transmission in its class. Combined with precise step selections, this brings smooth shifts and maximum power and optimal fuel economy. Later, the KJ mounts a 42RLE transmission, who was the first electronically shifted hydraulic automatic transmission that used fuzzy logic to learn to adapt its shifting pattern to match the driver's habits and tastes, as well as to compensate for internal conditions. Source (allpar.com)
What else can I help you with?
What controls the shift points on a 4L60E transmission in a 1996 Chevrolet Blazer?
The computer (ECM).
How do you know what is causing your 1992 Ford Tempo to shift at speeds around 40mph and 60mph?
Check that the TV rod is adjusted properly or is still attached. it is an adjustable rod that connects from the transmission to the throttle linkage and the adjustment controls the shift points and kick down function of the transmission.
Will a bad mass air flow sensor cause the transmission light to come on and the car to rev up but be very slow until up to speed I have a 97 Cadillac Catera?
To answer directly, yes. A bad MAF sensor can affect a computer-controlled transmission if the transmission control computer uses the MAF signal to determine shift points.
Is the sleep comford bed adjustable?
The sleep comfort bed offers many options. One of their biggest selling points is that their beds are adjustable. Therefore, the answer to your question is yes they are.
What points upward on the crown of the statue of liberty?
Stars
What are the core points of the computer?
A computer "core" was a type of computer memory.
What is the difference between a 5 speed manual and a 6 speed automatic?
A manual transmission will require a driver operated clutch pedal to shift gears, and thus allow for shifting on demand as opposed to waiting for a computer to determine shift points. An automatic transmission uses computer algorithms to determine shift points based upon engine load, speed, and overall fuel economy. More driveline drag exists with an automatic transmission because of more moving parts, and thus an automatic will typically have slightly lower fuel economy than a manual transmission equipped vehicle.
Number of points on the statue of Liberty's crown?
There are 7 rays or points representing the seven seas and continents of the world.
Where is the vacuum modulater on a 96 gmc jimmy4wd?
If you are referring to the automatic transmission vacuum modulator, there isn't one. The shifting points are computer controlled based on different signals from various sensors.
How many points does the statue of liberty have on her crown?
Seven. For the seven seas and the seven continents.
What are the 5 main points in give me liberty or give me death?
stuff
What are new Yorks points of interests?
Statue of liberty is the main one.
