i have a 2000 s10 blazer and if im not holding the gas about 3/4 the way down it will hesitate before going into 2nd and 3rd gear. still goes into reverse, 1st and 4th without a problem. heard it might be the 2-3 shift solenoid in the trans. anybody know about these?
how long's it been since your last filter and flush?
ive only had it since september and i havent had one done yet so im not sure if the previous owner had it done or not
can you manually shift it ? sounds like its dirty and need a flush prob a sticky valve
yep manually shifts fine. and only hesitates occasionally
Check engine light on? Transmissions main input is the throttle position sensor... my 01 sonoma will act up occasionally and it always throws a code for the TPS.
it was on before but only O2 sensor codes came up on the scanner nothing about the trans on it