The primary function of your cars suspension and steering systems is to allow the wheels to move independently of the car, while keeping it “suspended” and stable.

Our technicians are rated the top in our industry in the Chicago area. We can diagnose and fix any problem with your suspension or steering system.

Worn or loose components affect the suspension systems ability to control motion and alignment angles, resulting in a deterioration of vehicle handling and stability.


The main components of the suspension system are:

  • Control Arms
  • Ball Joints
  • Springs (Coil or Leaf)
  • Shock Absorbers
  • Struts

What People Say About Us

  • Take it easy driving– the life you save may be mine.

    Chris Thompson
    Amazing people, exceptional service. When my car engine kicked the bucket and my warranty company refused to pay for a new one, Brian and Paul at Triangle stepped in and got me back on the road for $3000 less than the dealership wanted! Do yourself a favor: when the light come on....just take it to Triangle. Thanks again, Triangle. You've made a customer for life.
  • The cars we drive say a lot about us.

    Brett Grant
    Fantastic service. They replaced my rear brake line on my 99 Chevy cavalier and didn't pressure me to purchase anything I didn't need in order to get that particular repair done. Everyone was friendly, and it had my car back and working, same day. I will definitely continue to come here with any car issues, and I will be referring any friends with car trouble.
  • I love fast cars... and to go too fast in them.

    Susan Katz
    An honest mechanic. I will come here again. I truly randomly picked this business because my car was emitting a strong, offending odor from the engine and it smelled like coolant burning...not good.  I stopped in, they took a look and gave me an honest assessment.
  • Ashley Fletcher
    I have been here 3 times and have always had a pleasant experience. The service is quick even without an appt for complex car issues. I trust Bryan and make a point to go to him.
  • Monica J.
    Triangle is one the most no nonsense, practical auto repair shops I have ever been to. My car battery was dead on a cold winter morning and they sent two guys over to my apartment to jump my car and follow me back to the shop for a new battery. I only live 1 minute away but still! To take the time and actually care is not something we see from most businesses these days.

Steering Systems

The main components of a Conventional system are:

  • Steering Gear Box
  • Center Link
  • Pitman Arm
  • Idler Arm
  • Tie Rods

The main components of a Rack and Pinion steering system are:

  • Rack and Pinion Assembly
  • Bellows Boots
  • Tie Rods


The quicker you inspect problems and replace broken parts, the safer your automobile will be. Prolonging suspension or steering issues may cause other more costly repairs. Serving the Chicago and surrounding areas, Triangle Radiator & Auto Service is thrilled to be your number one auto repair shop. Contact us to schedule an appointment for a suspension or steering inspection today.