Jerrys95vette
Active member
95 C4 LT1 Major Hesitation/cut-out from stop.
I had a similar problem before and replaced the throttle body plate gasket and it worked. However, that doesn’t seem to be the problem this time.
When engine is hot (190) and I give a hard acceleration from stop position, it hesitates and pops several times before it launches. This does not seem to happen when I’m going 15+ MPH or under torque while already moving.
So far, it just does it at a full-stop acceleration.
No other noticeable problems.
Vacuum leak?
Thank you ACA friends
I had a similar problem before and replaced the throttle body plate gasket and it worked. However, that doesn’t seem to be the problem this time.
When engine is hot (190) and I give a hard acceleration from stop position, it hesitates and pops several times before it launches. This does not seem to happen when I’m going 15+ MPH or under torque while already moving.
So far, it just does it at a full-stop acceleration.
No other noticeable problems.
Vacuum leak?
Thank you ACA friends
