Jayh

iTrader: (3)

I have a hesitation or a lack of power as soon as I start engaging the clutch. Then all of a sudden, the car jumps and everythings fine. Its just for an instant, everytime im engaging the clutch. Almost reminds me of a vacuum issue. Car revs fine in neutral. I replace all PCV lines and the valve. EGR is deleted and AIR...Headers, Mild Cam, and FIPK. Any ideas whats causing the initial blaah ?

LS6427

iTrader: (2)

Does it happen in every gear while engaging it....or just first to take off?

.

Jayh

iTrader: (3)

Very suttle on other gears....but bad from a stop....I can start with a little rpm and its normal

LS6427

iTrader: (2)

Did this just start happening out or nowhere...or was that hesitation getting worse over time?

Sounds like a clutch issue...if it revs fine in nuetral.

.

Jayh

iTrader: (3)

It is just now noticable I guess.....Clutch is 4 Months old......I was letting the RPMs get low as I was driving slowly in 2nd gear earlier and it was struggling to get back to a normal increase in RPM. Its like theres a threshold when everything goes back to normal. Initially, I was having a high Idle; last time, it was a vacuum leak, so this time I replaces the PCV valve, and housing, and ditched my makeshift catch can. I actualy gained noticable horse power and my idle problem is fixed but now im having the bogging down at low rpm.

Jayh

iTrader: (3)

And twice, for a split second, its been fluttery with an unresponsive pedal....like a carburator flooding...then it snaps my neck when it straightens out.

Jayh

iTrader: (3)

Anybody think its a throttle position sensor...I dont know the symptoms if it is acting up ...

LS6427

iTrader: (2)

Well, go get it checked for free for codes. Even if you don't have an SES light.

.

Jayh

iTrader: (3)

Only codes are O2's. In any gear at a low RPM, I can give it gas and the car just flutters like its flooding out. Runs strong at higher RPMS. Last thing I did was replace the PCV Valve before this was really noticable. I also ran a day or so without the MAF plugged in on accident. Ive chased everything...cant figure nothing out.