I have a 94 sliverado truck will not change gears till it warms up is there anything I can do or put in it?????
What can I use or do 94 sliverado truck 68k miles will NOT change gears till it
warms up What can I do a repair man said its the seal?
tranny fluid should be pink not brown and burnt , filter may be clogged up . may have to take it to a shop it might be on it's way out
If that is indeed the case then service the transmission and add 1 can of TransX then refill to specs, carefully drive it around for about 30 minutes then shut it down and let it sit a few days, then see if it will start up and shift normally, if it does then you can avoid an overhaul for a while but it will need to be done sometime. If it still does the same thing then it’s too far gone for the stuff to work.