Questions & Answers for: converter lockup

...lockup torque converter is the lockup simply locks the torque converter to the transmission direct electrically so there is no slippage in high gear. And there is no advantage to using a 2300 rpm ...

this to happen... The converter stays in lockup and as soon as you try to stop the vehicle, you also stop (stall) the engine. It also might be something else but I'd say I'm about 90% sure on this one

...auto Can anybody tell me why my truck would shift in and out of lockup when the torque converter locks in around 40-50 mph in overdrive? Thx could be a bad lockup solenoid or a bad torque ...

lockup a 700r4 torque converter? Recently bought a 1995 1500 with a 4.3 and a bad 4l60e. It came with a rebuilt 700r4 out of a 1988 1500 with a TBI 5.0. It has 3 wires on driver side a tan w/blk strip

...not going into 4th gear (overdrive) what's wrong with my truck? It seems as though your electronic "lock up" on the torque converter is not actuating. TCC lockup/Torque Converter Clutch

converter lockup solenoid.The lockup solenoid "locks up" the transmission to the drivetrain but only operates when the transmission progresses from first gear to second gear. hwere is torque converter

...help me The lockup converter will only drop the engine speed about 500 rpm.Sure it gets to 3 rd gear? If there is no lockup ,could be brake lite switch,lockup solonid, ECM,or the converter

...converter lockup normally only happens in high gear and when engine is not under heavy load. Sounds as if yours is running so poorly it should not go into lockup. Run compression test to check for ...

...miles on it . My transmission jumps in and out of overdrive do i need a new transmission? Does it have the lockup converter ? If so the torque converter lockup solenoid may be bad kicking on and

...out of overdrive all problems stop.what might be the problem causing this and how might i fix it? Lockup converter, overdrive, torque converter lockup solenoid, spark plugs and restricted injectors