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Why does a Chevrolet venture minivan shift hard after it warms up but shifts smooth when cold?
I had the exact same problem and it ended up being the coolant temp that affected the trans operation. Do a coolant flush and refill of fresh fluid. The trans cooler lines run through the radiator. If the coolant runs too hot, so does the trans oil which causes shifting issues. I did the flush myself with an off the shelf product like bardahl or whatever and it hasn't shifted hard again for well over a year.
What else can I help you with?
What does a modulator spool in a transmission?
If you are asking the function of a modulater valve,it is to smooth out the shifts in an automatic transmission.
What is the routing for the serpentine belt on a Chevrolet truck?
serpentine belts all have ridges on one side and smooth on the other match smooth pulley or tensioner or whatever to smooth and ridge to ridge and it will only go on one possible way
How much air pressure is best for rear air shocks on a 1984 Chevrolet El Camino?
30 to 35 pounds of pressure is best for a smooth ride.
Why would my 1995 automatic 2.2 Chevy cavalier not shift properly from secondn to thrid but no engine light comes on and it shifts smooth when with no noises when it finally shifts?
The 1995 Cavalier could have a stopped up transmission filter, or a vacuum solenoid problem. These would be the two most likely places to cause the problem.
Why is a centre plate with a spring hub?
Assuming we are talking about an automotive type clutch, the spring hub in the clutch disc absorbs some of the shock helping to make a smooth transition between shifts.
What transmission does the Chevrolet Astro 2000 V6 have?
The 2000 Chevrolet Astro with a V6 engine is equipped with a 4-speed automatic transmission, specifically the 4L60E. This transmission is designed for durability and efficiency, providing smooth shifting and reliable performance. It is commonly used in various GM vehicles from that era.
Why does your 2005 lesabre shift smooth when cold but shifts hard when warmed up?
A 2005 LeSabre may shift smoothly when cold but experience hard shifts when warmed up due to several factors, including low transmission fluid levels, worn transmission components, or a malfunctioning valve body. As the transmission fluid warms, it can thin out, potentially exacerbating existing issues or revealing underlying problems, such as a failing solenoid or clutch. Additionally, overheating can lead to fluid breakdown, reducing its effectiveness in lubricating and facilitating smooth shifts. It's advisable to have the transmission inspected for any faults or necessary fluid changes.
Why does my1999 Ford F-150 manual transmission shift hard?
you could need a transmission flush or your syncro could be worn. try rev matching between gears and if it shifts smooth by doing that its probably your syncro
What does a blackbody spectrum look like?
A blackbody spectrum is smooth and continuous, showing a peak intensity at a specific wavelength that shifts to shorter wavelengths as temperature increases. It has a characteristic shape with most of the emitted radiation concentrated at shorter wavelengths.
What is the firing order on a Chevrolet Spark 800cc 2005 model?
The firing order for the 2005 Chevrolet Spark with an 800cc engine is 1-3-4-2. This means that the spark plugs fire in the sequence of cylinder 1, then cylinder 3, followed by cylinder 4, and finally cylinder 2. This order is crucial for the engine's smooth operation and efficiency.
What is the firing order for a 1991 4.3 liter Chevrolet?
The firing order for a 1991 4.3-liter Chevrolet engine, which is a V6, is 1-6-5-4-3-2. This means that the cylinders fire in that specific sequence to ensure smooth engine operation. The cylinder numbering typically starts from the front of the engine, with cylinder 1 on the driver's side.
What is the firing order for 1997 Chevy Venture 3.4 liter?
The firing order for the 1997 Chevy Venture with a 3.4-liter engine is 1-2-3-4-5-6. This means that the cylinders fire in the order of 1, 2, 3, 4, 5, and 6, which is essential for the proper operation of the engine. The cylinder arrangement follows a specific layout, helping to ensure smooth engine performance and efficiency.
