Re: PONTIAC STEERING PROBLEM




frustratedOH via CarKB.com wrote:
i have a '94 pontiac bonneville that had the engine cradle drop out in Dec.
05. ever since then the steering wheel pulls a little to the right and
"hisses" whenever you are making a 90 degree turn (either right or left). the
power steering fluid level is fine. any idea what could be causing this?


Kevin's response is on the money. I just wanted to ask if it seems
that the steering wheel is being "assisted" to the right even when you
aren't attempting to turn the steering wheel? IOW, does it seem that
the PS assist is helping more to the right than the left? You could
eliminate asymetrical P/S pressure assist as the culprit by driving
safely and slowly down a deserted road and turning the ign key off to
kill the engine, then turning it back to run so that the steering wheel
unlocks, then compare the pull sensation to driving with the engine
running.

If there *is* an uneven assist situation, then I submit that the rack
input shaft was hit hard somehow during cradle removal, thus springing
the torsion valve in the rack valve assembly.

Also, the hissing noise could be normal P/S sound made worse by an
insulating shell missing from around the steering column ujoint area
(right where the column shaft and rack input shaft meet through the
floorboard).

These are just additional thoughts to add to the previous reply.

Toyota MDT in MO

.



Relevant Pages

  • Re: 91 Golf Needs Adjustable Left Tie Rod
    ... The non adjustable tierod also keeps the steering gearbox or rack centered ... On a car with a non centering rack, ... The wheels are aligned with the steering wheel, ... adjust the alignment in either direction, depending on if more toe in or out ...
    (rec.autos.makers.vw.watercooled)
  • Re: 81 VW Rabbit Steering Rack Problem
    ... turning the steering wheel at low speeds, ... the special wrench to curve over the gearbox. ... or is it replacement of steering rack time. ...
    (rec.autos.makers.vw.watercooled)
  • Re: Nissan Almera Failed MOT
    ... Only if you are pulling hard on the steering wheel, ... pump working hard, eventually the fluid will overheat, but the overpressure ... valve will keep the rack safe. ... Incidentally I asked my MoT man about this query, he said that they had just ...
    (uk.rec.cars.maintenance)
  • Re: MG midget steering dilemna
    ... Shaft turns with the wheel, but slips in the rack somehow. ... but a lot of the steering linkages of that era had universal joints in the path from steering wheel to rack. ...
    (uk.rec.cars.classic)
  • Re: Clunk in steering
    ... I have a 2000 Grand Am that seems to have a clunk in the steering wheel ... The rack should be okay because it was just replaced. ...
    (rec.autos.tech)