i have just placed a EF 4 speed auto into my EB fairmont and now have the problem with the torque converter not locking up. of when you pull it down a gear the revs drop to idle, it does select the lower gear.
and after i changed the gear box the battery light started to stay on when the car is turned off.... the alternator still charges. disconnecting the gearbox or the alternator doesn't change any thing.
if the ignition is on the battery light is off.
if the ignition is on accessory the light is on
if the key is in off battery light is on
any help would be greatful