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2018 Cadillac XT5
2018 Cadillac XT5
Luxury - V6 3.6L
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rear shock absorber for Cadillac XT5

rear shock absorber for Cadillac XT5

rear shock absorber for Cadillac XT5

rear shock absorber for Cadillac XT5

complete struts replacement ... Cadillac XT5  #cadillac #xt5

complete struts replacement ... Cadillac XT5 #cadillac #xt5

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3 Ton
3 Ton
Floor Jack
3 Ton
3 Ton
Jack Stands
Wheel Chocks
Wheel Chocks
3/8"
3/8"
Socket
or (10mm)
4mm
4mm
Socket
or (5/32")
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How to Replace Front Struts & Rear Shock Absorbers on a 2018 Cadillac XT5

Step-by-step DIY suspension guide with required tools, parts list, safety tips, and torque specs

How to Replace Front Struts & Rear Shock Absorbers on a 2018 Cadillac XT5

Step-by-step DIY suspension guide with required tools, parts list, safety tips, and torque specs

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Orion Logo White

🔧 XT5 - Shock Absorber Replacement

On your XT5, the rear uses separate shock absorbers, but the front typically uses a strut assembly (a strut is a shock with a spring seat built into it). The exact tools, steps, and torque specs change depending on whether you’re doing the rear shocks or the front struts.

Difficulty Level: Intermediate | Estimated Time: 2-6 hours (depends front vs rear)


⚠️ Safety & Precautions

  • ⚠️ Support the XT5 on jack stands before working underneath.
  • ⚠️ Never loosen a front strut/spring without a spring compressor; the spring is under heavy force.
  • ⚠️ Keep hands clear when lowering/raising the suspension arm with a jack.
  • ⚠️ If your XT5 has ride-control sensors/wiring near the shock/strut, unplug carefully and don’t pull on wiring.

🔧 Required Tools

You'll need the following tools for this repair:

  • Floor jack (rated 3-ton minimum)
  • Jack stands (rated 3-ton minimum)
  • Wheel chocks
  • Lug nut socket set
  • Socket set (metric)
  • Wrench set (metric)
  • Breaker bar
  • Torque wrench (ft-lb range)
  • Trim clip removal tool
  • Flat screwdriver
  • Needle-nose pliers
  • Pry bar
  • Penetrating oil
  • Paint marker
  • Safety glasses
  • Mechanic gloves
  • Spring compressor (specialty)

🔩 Required Parts

HowToo sells all the parts you need for this repair:

  • Rear shock absorbers - Replace in pairs - Qty: 2
  • Front strut assemblies - Replace in pairs - Qty: 2
  • Upper strut mounts/bearings - Replace in pairs - Qty: 2
  • Rear upper shock mounts - Replace in pairs - Qty: 2
  • Bump stops and dust boots - Replace in pairs - Qty: 2
  • New mounting nuts/bolts - As needed - Qty: 1 set

📋 Before You Begin

  • Park on level ground, set the parking brake, and chock the wheels.
  • Loosen lug nuts slightly before lifting (use a breaker bar).
  • Plan to replace shocks/struts in pairs (left and right) to keep handling even.
  • Please answer these 2 quick questions so I can give the correct exact procedure, tool sizes, and OEM torque specs:
  • ✅ Are you replacing the rear shocks, the front struts, or all four?
  • ✅ Do you have AWD or FWD?

🔨 Step-by-Step Instructions

Follow these steps in order:

Step 1: Get the XT5 safely lifted

  • Use a floor jack to lift at the proper lift point, then set it down on jack stands.
  • Remove the wheel using a lug nut socket.

Step 2: Identify which setup you have (rear shock vs front strut)

  • Rear: you’ll see a separate shock between the body and rear suspension arm.
  • Front: you’ll see a tall strut with the coil spring wrapped around it.

Step 3: I’ll provide the exact removal/installation sequence and torque specs

  • Once you reply with rear/front/all and AWD/FWD, I’ll give you the correct XT5-specific steps including:
  • Which fasteners to remove first and how to support the suspension with the floor jack
  • What interior trim (if any) to remove for upper mounts using a trim clip removal tool
  • Torque to OEM specification for every mounting fastener
  • If front struts: safe spring handling with a spring compressor (specialty) (a tool that safely squeezes the spring)

✅ After Repair

  • Double-check all fasteners are tightened and all clips/wiring are resecured.
  • Reinstall wheels and tighten lug nuts with a torque wrench to the wheel lug OEM spec.
  • Test drive slowly for clunks/rattles, then recheck for any looseness.
  • If you replaced front struts, schedule a 4-wheel alignment ASAP.

💰 DIY vs Shop Cost

Shop Cost: $500-$1,600 (parts + labor, rear vs front varies a lot)

DIY Cost: $150-$900 (parts only, depends on shocks vs complete struts)

You Save: $350-$700+ by doing it yourself!

Shop labor rates vary but typically run $100-$150/hour. This repair takes a shop approximately 2-6 hours.


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