2000 Chevrolet Silverado 1500 "car accelerate 1st gear 2nd" Questions

1st to 2nd gear. I had the ****** rebuilt in 2008 because of this and until recently it only it on very rare occasion. No mechanic has been able to tell me what it is. Had the U-joints and drive shaft

gear. Worst case: poor line pressure rise. Poor line pressure rise due to leaking boost valve, clogged EPC filter screen, failing EPC solenoid, or worst case: leaky seals throughout. Transgo HD2-C kit

...1st gear @ 20mph, 2nd gear @ 30mph, accelerates nicely to these points, then abruptly hesitates as if 'bogging' down. Have rebuilt throttle body, replace 1st gear @ 20mph, 2nd gear @ 30mph, ...

...gear 2003 GMC Sierra 5.3 4l60e trans after shifting from 1st to 2nd if you push accelerator engine revs like slipping in 2nd gear. If let off accelerator it will shift 3rd then drive. 2nd gear does ...

...1st to 2nd if I accelerate fast from stop the shift from 1st to 2nd is delayed to 25mph and hard if I accelerate slowly from stop the shift from 1st to 2nd is at 18mph and softer once or twice the ...

...1st to 3rd gear, when I accelerated hard it shifted well however when I slightly accelerate it will skip 2nd gear. Then I got the transmission rebuilt, changed all parts and valve body solenoids. The ...

...in 1 and seen if it went, if so try 2-3 if it still accelerates slowly its probally stuck in 1st or 2nd gear, when it goes in to the 3 rd gear it will accelerate normally, also in 4th

...car shifts pretty hard from 1st gear to 2nd gear feels like a huge ****. Going from 2nd gear to 3rd gear the jerking is there but not as noticable as 1st to 2n 4.6l northstar I do know when I ...

car in 1st gear when i just start to accelerate the gear disengages pops out of 1st gear. Under car doesnt sound smooth now probs can occur in 1st 2nd and 3rd gear. Dont know if cable needs adjusting,

...1st gear until the car is almost stopped. If there is any acceleration at all, the gear is stuck in first gear. It doesn't do it in any other gear. and it only does this intermittantly. Any idea what ...