It is behind the very BOTTOM pulley on the front of the engine. The big pulley.
The harmonic balancer on a 1990 Toyota 4 Runner is turned clockwise to loosen it. This is backwards from most bolts to prevent it from being loosened by the rotation of the engine.
what make a 1990 Chevy. Lumina Car cut off when make a complete stop.
The balancer is attached to a flywheel that drives the serpentine belt for the water pump, power steering, etc. If harmonic balancer doesn't work, belt won't run, and eventually, neither will the car.
how can i change the turn singal on a 1990 Chevy lumina
The bolt was incorrectly tensioned.
with a key
1990
No.
on the crank behind the drive pulley and harmonic balancer
behind the harmonic balancer pully on thr right side of the engine
On my Chevy lumina it is located right by the gas take on the right side of the car.
The bolt is stuck and can't seem to come off.