brandon26
Junior Member
- Joined
- Jun 15, 2015
- Posts
- 2
- Reaction score
- 0
- Location
- florida
- First Name
- brandon
- Truck Year
- 1978
- Truck Model
- sierra grande
- Engine Size
- 350
I have a 1978 gmc sierra with a 350. Its always drove and shifted perfectly fine. Usually you cant even feel it shift. Today out of nowhere, when i go to take off from a stop it hesitates and jerks and doesnt want to go, then it seems like its taking a lot longer to shift and when it does shift, it shifts hard. When i go to take off, if i step on it harder than normal, it doesnt really hesitate but it still seems like it shifts harder than normal. Also if im just cruising down the road at a steady speed and i go to speed up, it hesitates but if i really step on it, its ok. When it first did it I was thinking maybe it wasnt getting gas or bogging down or something but if i put it in nuetral or park, it revs up perfectly normal with no hesitation at all. So I think its getting gas. Im really not sure what the problem is, hope its not the trans goin bye bye. Thanks for any help in advance.
