4l60e torque converter wont lock up
4l60E TCC wont lock up - LS1TECH - Camaro and Firebird Forum ...
Did you have Lock Up after the shift kit install? ... TCC PWM solenoid valve mechanically stuck OFF or leaking. ... TCC regulator apply valve stuck ...
4l60e torque converter not locking up!!!
If it senses a misfire it will not allow lock up as a misfiring engine can be detrimental to a torque converters lock up clutch. Have a ...
4l60e torque converter wont lock up
The torque converter wouldnt lock up and then it would be followed by some seriously hard shifts because the tcm increased the line pressure.
4l60 torque converter won't stay locked - Good Sam Community
A local automatic shop said I can tap a certain wire in the plug on the side of the transmission, then run it to a toggle on the dash, ground the switch and ...
Torque Converter won't lock-up on highway
could be the control module seeing something wrong and causing it to modulate.. or a failing module/ valve body aswell. hard to tell. but if you ...
Diagnosing Lock-up Failure - YouTube
4L60E REBUILD. Dude We Can Fix It•360K views · 11:13 · Go to channel ... 2 Torque Converters 101: Lock-Up Torque Converters. Hughes ...
4l60e no lockup, no codes, trans is otherwise excellent
If it doesn't either tcc bad, no power to tcc, or converter clutch is toast.
4L60E TC Lockup - GM Longroof Forum
There have been a few trips recently where the torque converter would not lock up. This case was where I was on the freeway running 65+ on relatively level ...
4l60e Torque Converter Lockup Problems
The 4l60e torque converter is designed to lock up primarily in 4th gear (can also be enabled to lock up in 3rd gear as well), so when it doesn't lock, it's ...
4L60e no lockup - HP Tuners Bulletin Board
The torque converter will NOT lock up ON IT'S OWN. When I command 'TCC SOLENOID ON' in hptuners, it WILL lockup. In vcm scanner, I notice there are 3 channels ...
need help, 4l60e torque converter lockup problem | S-10 Forum
The torque converter will not lock up in 4th gear, so my gas mileage sucks right now. Please give me any suggestions on how to fix this thing, it is driving me ...
Torque convertor lockup pulsing on rebuilt 4l60E
Torque convertor lockup pulsing on rebuilt 4l60E ... Did it do it before? If not, then may be something rebuilder did wrong. Ideally you take the ...
4L60E falling out of lockup - The BangShift.com Forums
The converter and shifts are load based. It can be a learend stratigy also, when the trans starts to fail it might learn to add more pressure to ...
Torque Converter doesn't seem to lock under 60mph?
It won't lock up until the trans oil reaches a minimum temperature of ~140 deg F. Then it will lock up, once you are going at least 40 and in ...
Torque Convertor Not Locking Up 4l60e 95 K1500 sub
When cruising at highway speed in 4 (OD), while you still have your foot on the gas, barely touch the brake pedal. The RPM's should jump up a ...
No Torque Converter Lockup in 4th? - GMT400
Recently I've noticed when cold, I'll start going down the road, and it will shift into OD fine, but the converter won't lockup. (running ...
4L60e, 65, 70e converter failure. How to fix the problem ... - YouTube
4L60e, 65e, 70e converter failure. How to fix the problem block pulse with modular “PWM”. Sometimes you have to start from scratch and that ...
4L60E torque converter won't unlock - Hot Rod Forum
The torque converter is locked up. I bought a new lock up solenoid and it still will not release. I pulled the fuse and that doesn't help. I got ...
Torque converter doesn't stay locked - CorvetteForum
If an auxiliary trans cooler is in use the trans temp lock up switch should be removed. IIRC the 4l60 TCC will not lock up until trans oil temp ...
4l60e torque converter not locking. - ThirdGen.Org
Transmissions and Drivetrain - 4l60e torque converter not locking. - I swapped a 95 Lt1 4l60e into my 89 RS it drives great switches good ...