kc'skustom95

Well I went and picked up the last of what i needed to put the 4.10's in my truck and i punched it to go around a car second gear slipped at around 4000 rpms up to around 4300 and fell back down to around 4100. It seemed to be worse in second gear when i drove it yesterday. Any wide open throttle in second would cause a 300-500 slip before it would grab. I installed a vette servo about a month ago and it seemed fine until now. Thoughts? Im still under powertrain warranty as I only have 55000 miles on the truck but im sure they will give me a hard time because of the wheels, lowering, and long tube headers.

youngone2011

Possibly may not be warrantied from the install o the servo in the trans if they find it and rule that as the cause..... I just went through all this a few weeks ago and ended up having mine built

operatorfailure

iTrader: (3)

In 07 they put the 4l60e behind 5.3s right? Just wondering which trans you're having problems with.

slammedsilvy

iTrader: (3)

Yea, it would be a 60e unless he swapped it. The 6 speeds started around 09' or 10'.

01WS6/tamu

iTrader: (36)

Stick stock servo back in it. Take it in and let them look at it drop wheels and headers have no effect on a transmission.

CrashedMC

i thought i read somewhere that u cant put a vette servo in a 6 spd?

texasglock23

iTrader: (1)

you can't

06Sierra2

the OP has a 4-speed, 4L60E transmission. welcome to the forum

CrashedMC

lol Thanks.

kc'skustom95

What do you guys think about my servo seals leaking, or maybe fluid leaking by the servo pin?