Rear upper and lower control arms/bushings

1998 CADILLAC ELDORADO
186,000 MILES • 4.6L • V8 • 2WD • AUTOMATIC
Avatar
JOHN MARFIAK
  • MEMBER
  • 3 POSTS
Can the rear upper and lower control arm bushings be replaced or do I have to buy all four control arms? Lots of squeaking,rattling,clunking.
Aug 22, 2019 at 4:54 AM
Advertisement
Avatar
ASEMASTER6371
  • ASE Certified Mechanic
  • 52,796 POSTS
  • ASE Certified Mechanic
Good morning,

Yes, you can but the labor is more intense as you need a press to remove the install.

It would make better sense to replace the arms. It is easier and cheaper.

Roy
Aug 22, 2019 at 6:38 AM
Avatar
JOHN MARFIAK
  • MEMBER
  • 3 POSTS
Thanks Roy. The problem is I can't find the rear lower or upper control arms. Do you have any idea where I could find them? I've tried several places: Amazon, eBay, NAPA, Classic Industries, CarID, and others. Also, the bushings I can find are for the "Knuckle" only.
Aug 22, 2019 at 7:23 AM
Avatar
ASEMASTER6371
  • ASE Certified Mechanic
  • 52,796 POSTS
  • ASE Certified Mechanic
Rock auto lists the rear lateral arm. Check there site and call them as well. Even though they do not list it, they may have access to securing it for you.

The other alternative is the dealer.

Roy
Aug 22, 2019 at 7:45 AM
Avatar
JOHN MARFIAK
  • MEMBER
  • 3 POSTS
Roy,

It's not the lateral arm. It's the top control arm that's "U" shaped and the lower control arm that's "A" shaped. Discontinued at the dealership. Thanks anyway.
Aug 22, 2019 at 9:28 AM
Avatar
ASEMASTER6371
  • ASE Certified Mechanic
  • 52,796 POSTS
  • ASE Certified Mechanic
You are welcome.

Roy
Aug 22, 2019 at 9:30 AM
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.
Ask a Free Question
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.