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If the transmission shifts hard between 1st and 2nd gear on a 2003 trailblazer are the shift solenoids bad?
If the transmission is shifting hard between 1st and 2nd gear on a 2003 Trailblazer, it could indicate issues with the shift solenoids, but it's not the only possibility. Other factors, such as low Transmission Fluid, a dirty filter, or internal transmission damage, could also cause hard shifting. It’s advisable to perform a diagnostic check to determine the exact cause before concluding that the solenoids are faulty.
What else can I help you with?
What is the valve body on a transmission?
It is the part of the transmission that controls gear shifts. It contains the spring and valves/solenoids that control the trans. operation. It has passages that the transmission fluid flows thru to apply pressure to the clutch packs.
Why does my 91 Saturn automattic transmission drag or shift hard it had been overfilled too?
overfilling can cause high pressure inside the transmission valve body and can accually damage the solenoids that control shifting. if the solenoids have gotten weak, they can cause the transmission to hold shifts longer then it should, or not shift at all. try changing the transmission fluid completely. there is a 15mm drain plug on the bottom of the transmission. the transmission holds 3.75 quarts with a new filter. if this does not solve your problem, you may have to replace your solenoids, which can get quite costly.
Why would there be excessive RPMs before the transmission shifts to the next gear in a 2002 Chevy Trailblazer?
Needs a PCM flash or tune. www.pcmforless.com
What does the Transmission Control Module do on a 1997 Plymouth Voyager?
It controls the shifts of the transmission.
What does a transmission control module do on a 1995 jeep grand Cherokee?
It controls the transmission shifts.It controls the transmission shifts.
What does the button on the side of the transmission shift lever do on a 2004 Jeep Liberty?
Shifts the transmission in/out of overdrive Shifts the transmission in/out of overdrive
What does it mean if my trailblazer slips in gear shift?
If your Trailblazer slips in gear shift, it may indicate issues with the transmission system, such as low transmission fluid, worn-out gears, or a malfunctioning transmission control module. This can lead to poor acceleration, unexpected shifts, or difficulty changing gears. It's important to have the vehicle inspected by a qualified mechanic to diagnose and address the problem, as ignoring it could lead to more severe damage and costly repairs.
Camry transmission shifts late?
A Camry transmission will experience late shifts if the fluid is low or the bands are worn. This is an early sign of failure.
What fuse makes the transmission shift?
there is no fuse that makes the transmission shift the transmission shifts on cylinoids and rpms
How do you know what type of transmission you have?
If you shift manually, you have a manual transmission. If your car shifts for you, you have an automatic.
Can the O2 sensor afftect your TCU and how the transmission shifts?
no
Where shell you check for transmission shifts?
Check the dipstick.
