1999 Cadillac STS HARMONIC BALANCER THREADS ON CENTER Bolt
BALLZY1
MEMBER
1999 CADILLAC STS
Shakes or Wobbles problem
1999 Cadillac STS V8 Front Wheel Drive Automatic
IS THE CENTER BOLT LEFT HAND OR RIGHT HAND THREADS. I AM REPLACING MY BALANCER AND HAVING A HARD TIME GETTING THE BOLT LOOS.E
Saturday, April 4th, 2009 AT 6:04 PM
1 Reply
FACTORYJACK
MECHANIC
4,159 POSTS
The center bolt is normal rh threads. It can be very tight, and needs to be as the clamping force is what drives the oil pump. Loose bolt=low oil pressure. My thought would be a strong 1/2" impact, or locking the flywheel and using hand tools and possibly a torque multiplier.