Low fluid level could be one cause, more likely condensate from extreme temperature conditions or a missing dipstick. AUTOMATIC Transmission Fluid WILL LOOK FOAMY IF CHECKED WHEN WARM. THIS IS NORMAL. YOU SHOULD HAVE A QUALIFIED TECH INSP/CHANGE THE FLUID IF IT HAS NOT BEEN DONE IN THE LAST 30K MILES ANSWER Some oil additives have been known to 'foam'. So if you added an additive to your tranny that could also be a cause. ANSWER Sure there is not some water into the trensmission?. Get qualified help to inspect.
I have a 2002 Chevy Tahoe as well. Like many cars, the automatic transmission fluid is poured directly into the same tube the transmission dipstick is located. The transmission dipstick has a red locking grip with the words 'TRANS/LOCK ->' imprinted on the handle. Do not confuse with the engine oil dipstick which has a yellow grab ring. The transmission dipstick has two ranges - one for cold transmission fluid levels, the other for hot transmission fluid levels. Please refer to page 6-25 of your user manual for specifics about this. Suffice it to say, the manual suggests only adding transmission fluid after checking the hot transmission fluid level where it is found to be low. The cold transmission fluid range is for reference only and is not trustworthy. If adding transmission fluid, be sure to use fluid labeled as Dexron III - any other type may cause permanent damage to the transmission.
Sump compression
Having too much fluid will cause your transmission fluid to look foamy
You won't, cause there isn't one.
There are a couple of things that might cause a Chevy Tahoe to lurch forward after releasing the brake. One reason could be that the idle is high. The drive shaft may have to be greased.
There are several things that can cause your 1996 Chevy Tahoe airbag light to come on. The most common cause is a malfunctioning airbag module.
There is no dipstick on 2005 and up Mustang cause there considered sealed transmissions and shouldn't need fluid unless there is a leak.
A blown fuse can make your dashboard lights to not work in your 1993 Chevy Blazer Tahoe. A burned out bulb can also cause this.
The trans mission IS probably going out. This is a well know defect in the 2002 Tahoe. Google it.
The most common cause of fluid coming out of the dipstick tube is an over fill. Check the fluid level to see if there is too much.
The same place the transmission fluid dipstick is. Be sure that you actually need to add fluid or you can cause serious damage to your transmission.
a broken dip stick wont cause hard shifting... the engine does not do the any shifting... your problem would be the transmission... check transmission....