ny_summit
Member
- Joined
- Feb 20, 2023
- Posts
- 34
- Reaction score
- 18
Recently picked up an 07 denali with 86k miles. Now has 87k. Recently made a post about changing all fluids which I will be soon.
When cruising then giving about moderate throttle to down shift and accelerate it seems to down shift slow, hesitate then seems to "bang" into gear. Doesn't happen everytime. And won't happen when down shifts under light throttle pressure.
All other driving feels smooth and normal. Cruising highway speeds, city speeds exc.
If I shift manually it does not hesitate
Now for the question can it be a shift solenoid? I will soon be dropping the pan to change filter and fluid should I swap out the solenoids while I'm at it? Appreciate any help. Thank you.
When cruising then giving about moderate throttle to down shift and accelerate it seems to down shift slow, hesitate then seems to "bang" into gear. Doesn't happen everytime. And won't happen when down shifts under light throttle pressure.
All other driving feels smooth and normal. Cruising highway speeds, city speeds exc.
If I shift manually it does not hesitate
Now for the question can it be a shift solenoid? I will soon be dropping the pan to change filter and fluid should I swap out the solenoids while I'm at it? Appreciate any help. Thank you.