4L60e valve body

L60E Master Solenoid Kit Install. If no debris is found in the pan, I would turn my attention to the valve body. There may be a leak in the. Get that new transmission feel back! This is the same valve bodies we use in our rebuilds transmissions that we sell.

This valve runs upwards of $alone! If the valve body were working properly, this shift stick would not slip so easily like that. You may also notice that it is much slower for your transmission to go into reverse or drive when you change the gear.

All these are signs of a failing valve body in your automatic transmission system. Sonnax rebuilt valve body GM0is no longer in production. Please check with your distributor for availability. For service inquiries, please see details on Sonnax’s Limited Lifetime Warranty on remanufactured valve bodies. These units can be identified by the 12-pin case connector, only having a 3-solenoid in valve body (four solenoids).

The shifting of the valves in the valve body are controlled by the vehicles CPU. Sensors built into both the motor and transmission send data to the computer, and the computer uses this data to determine when it is the best time to shift gears. A worn valve or valve body bore can result in incorrect pressures in the transmission, which may lead to poor performance or failure of the transmission.

It has an pin case connector. Does not have PWM cast into front pump. TCC control valve in the valve body. The Difference-maker in remanufactured valve body replacements. Aside from rebuilding the valve body , the solenoids should be teste along with the temperature sensor and pressure sensors.

OD Boost valve with sleeve, servo piston D-Ring kit, pressure regulator spring, 4th servo spring, 3-accumulator piston kit, forward accumulator kit, 1-pinless accumulator piston kit. Valve Bodies Tech Articles. The transmission valve body is the top control area of the transmission. Restores pressure regulator booster valve function without replacing worn booster valve and sleeve assembly. Check pump, valve body and case for warpage.

Flat file pumps, valve bodies, and cases. Just a few strokes with the file to knock off high spots and handling burrs. The problem you are having with yours is a very common problem. It involves the valve body and a worn TCC regulator valve.

This worn valve is causing the converter clutch to slip and chatter, overheating the trans and burning the. The valve body of the transmission, or control valve , is the central nerve system that tells the transmission what to do, at what time. It contains springs, valves, and many fluid passages that are critical to the proper operation of the transmission.

Monster Transmission provides transmission parts for all transmission year, make, and models. Save 4l60e valve body to get e-mail alerts and updates on your eBay Feed. Unfollow 4l60e valve body to stop getting updates on your eBay Feed. This site explained all of my symptoms and said this valve body would fix this really common issue.

You have no idea how much I appreciate the expertise and professionalism of this company! This includes washers, bearings, even the whole crafted plate case for the body itself. This is a Stick Shift which features Full Manual Control. It will convert back to automatic if using factory or aftermarket controller. Turbo-Hydramatic is the registered tradename of a family of automatic transmissions developed and produced by General Motors.

A: 1-shift solenoid ground signal. S: 3-downshift solenoid ground. Plus, you get a heavy-duty Transgo separator plate to replace your OEM plate that is prone to wear. It doesn’t matter as it’s coming down with the valve body anyway.

Our valve body hydraulics have proven themselves repeatedly and our transbrakes have set the standard for release time. We specialize in building the 4L80E for retrofit applications. Upgrades exceed OE requirements and eliminate the possibilities of front seal leaks, premature bushing wear, and vibration.

Remanufactured and improved torque converter tested for leaks, concentricity, and balance.

Accumulators: You can make significant shift feel changes with the accumulator springs and condition of the pistons. The parts and technical information also coordinate with the separator plate orifice sizes, 2-servo pistons, accumulators etc. Is it in the valve body ? This allows for a nice, soft engagement of the TCC lock, but it can result in the valve vibrating in the bore and wearing it. The second volume of the series of domestic checkball and small parts location manuals contain the most current valve body , checkball and small parts locations for the most current domestically used transmissions on the road today. TH700Rthrough 4L70E tips and tricks.

The early and late pumps do not interchange. A variety of aftermarket parts and specialty kits are available to upgrade features of the transmission. An extra solenoid was added to the valve body to control the pulsed lock up strategy of the conerter clutch.

From what I have been reading, it fixes the problem without special tools as long as the problem is in the valve body.

If you have this type of 700Rtransmission, remove the four bolts holding the small support plate to the case at the rear of the valve body. Pulled from clean working unit. Remove the bolt holding the detent roller spring assembly. The boost valve would bleed off pressure that is needed to properly engage the clutches and the torque converter. The fix is a boost valve boring kit that reams out the valve bore, then you install a larger valve.

The Sonnax boost valve uses O-rings to better seal the valve to the body for stable pressure under load.