When does a Jeep Cherokee downshift from 3-2 to 2-1?
The problem occurs when either coasting to a stop or braking coming to a stop. The transmission will downshift hard from 3-2 and sometimes 2-1 causing a small jerking of the jeep and occasionally a light clunk. The most noticeable is the 3-2 shift which happens around 20mph with the engine around 1000 rpm (under braking, not acceleration.)
When does the 3-2 shift start in a jeep?
The most noticeable is the 3-2 shift which happens around 20mph with the engine around 1000 rpm (under braking, not acceleration.) The revs will then jump up to 12-1500 rpm as if the transmission was downshifting prematurely. Around 50 percent of the time the shift is not noticeable, the rest is a mix somewhat noticeable, to downright alarming.
Why does my Jeep downshift when coming to a stop?
The vehicle is an 05 3.7 with 32,500 miles I have owned it for about a month and have had this issue since day one. The problem occurs when either coasting to a stop or braking coming to a stop. The transmission will downshift hard from 3-2 and sometimes 2-1 causing a small jerking of the jeep and occasionally a light clunk.
Why does my Jeep Grand Cherokee not shift gears?
For example, you may find that you’re only able to drive the car in the automatic transmission’s third gear, only being able to select the other two gears when you shift the transmission manually. The most common cause of transmission problems is the easiest to fix: check the fluid level in the transmission and restore it to the proper levels.
Can a 3.7 transmission downshift to full throttle?
You say the fluid levels are fine BUT-my 3.7 will do the same thing-with downright violent, part throttle upshifts if the level gets below half way in the safe area on the dipstick. Are you in the safe area or actually full?
Can a car shift gears without a downshift solenoid?
Downshift solenoids are an important transmission component, and without them, the vehicle will not be able to shift gears properly, sometimes even to the point of rendering the car undriveable.
Downshift solenoids are an important transmission component, and without them, the vehicle will not be able to shift gears properly, sometimes even to the point of rendering the car undriveable.
For example, you may find that you’re only able to drive the car in the automatic transmission’s third gear, only being able to select the other two gears when you shift the transmission manually. The most common cause of transmission problems is the easiest to fix: check the fluid level in the transmission and restore it to the proper levels.
What happens when you shift your transmission hard?
When the transmission shifts hard, it can damage internal components including valve bodies, hydraulic lines, and in some cases mechanical gears. If you notice your transmission is shifting harshly or roughly, you should contact a local ASE certified mechanic as soon as possible.
What are the symptoms of a bad or failing downshift solenoid?
An illuminated Check Engine Light is another symptom of a bad or failing downshift solenoid. If the computer detects a problem with the downshift solenoid circuit or function it will set off the Check Engine Light to alert the driver of the issue.
Why does my Jeep downshift at 1500 rpm?
The revs will then jump up to 12-1500 rpm as if the transmission was downshifting prematurely. Around 50 percent of the time the shift is not noticeable, the rest is a mix somewhat noticeable, to downright alarming. Fluids are fine, all up shifts are smooth as are downshifts under acceleration, and the problem is not temperature related.
What happens when I downshift from 3-2 to 2-1?
The transmission will downshift hard from 3-2 and sometimes 2-1 causing a small jerking of the jeep and occasionally a light clunk. The most noticeable is the 3-2 shift which happens around 20mph with the engine around 1000 rpm (under braking, not acceleration.)
The problem occurs when either coasting to a stop or braking coming to a stop. The transmission will downshift hard from 3-2 and sometimes 2-1 causing a small jerking of the jeep and occasionally a light clunk. The most noticeable is the 3-2 shift which happens around 20mph with the engine around 1000 rpm (under braking, not acceleration.)
The revs will then jump up to 12-1500 rpm as if the transmission was downshifting prematurely. Around 50 percent of the time the shift is not noticeable, the rest is a mix somewhat noticeable, to downright alarming. Fluids are fine, all up shifts are smooth as are downshifts under acceleration, and the problem is not temperature related.
The most noticeable is the 3-2 shift which happens around 20mph with the engine around 1000 rpm (under braking, not acceleration.) The revs will then jump up to 12-1500 rpm as if the transmission was downshifting prematurely. Around 50 percent of the time the shift is not noticeable, the rest is a mix somewhat noticeable, to downright alarming.
Is the Jeep Grand Cherokee a good car?
Regular gas a major plus , all the bells n whistles of the pathfinder and better mileage to boot. Everyone was really nice got to to see a lot of cars while I was waiting asked if I has any questions. Best vehicle ever! This vehicle has everything I wanted.
Are there any problems with the 2003 Jeep Grand Cherokee?
I have had none of the problems described by other 2003 Grand Cherokee owners. The only part I’ve replaced was the Throttle Position Sensor which the dealer paid for. I find my 4.0 full of power and has no trouble keeping up with other vehicles. My A/C still blows ice cold as well as every other feature works like new.
In retrospect the comparable value for money spent is good, reliability is good, American cars just don’t hold their value for resale. Upgraded some features from earlier review. It’s a Jeep Thing!
What to do if your Jeep Grand Cherokee makes a hissing noise?
The hose is cracked or broken and needs to be replaced with a new 1/4 foot long hose. (1/2 inch size i believe) If you believe this can be the problem. Start the jeep up, pop the hood, and put your head by the battery to hear a hissing noise.
Do you need an oil change on a 2003 Jeep Grand Cherokee?
Several years without an oil change before i was handed the keys. After adding seafoam in the oil letting the jeep run for 15 minutes, drain it out and add new oil. Runs brand new after over 180K miles. Till this day im still driving my jeep! now it has over an above stock.