🔧 Suburban - Front Brake Pads & Rotor Replacement

You’ll remove the front wheels, take the calipers off, replace the pads and rotors, then reassemble and torque everything correctly. New rotors restore smooth braking and help prevent pulsation (steering wheel shake) from warped rotors.

Difficulty Level: Intermediate | Estimated Time: 2-4 hours

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⚠️ Safety & Precautions

• 🛑 Support the Suburban with jack stands; never rely on a floor jack alone.
• 🛑 Do not press the brake pedal with a caliper removed (it can push the piston out).
• 🛑 Keep brake cleaner off painted surfaces and rubber parts.
• 🛑 If brake fluid rises in the reservoir while compressing pistons, remove some with a turkey baster to prevent overflow.
• 🛑 No battery disconnect is required for this job.

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🔧 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
• Safety glasses
• Nitrile gloves
• Breaker bar 1/2"
• Torque wrench 1/2" (30-200 ft-lbs range)
• 22mm socket
• Ratchet 3/8"
• Socket set (10mm-21mm)
• 13mm socket
• 18mm socket
• Wire brush
• Flat-blade screwdriver
• C-clamp (6 inch minimum)
• Brake parts cleaner
• Bungee cord
• Rubber mallet
• Micrometer or vernier caliper (specialty)

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🔩 Required Parts

HowToo sells all the parts you need for this repair:

• Front brake pad set - Qty: 1
• Front brake rotors - Qty: 2
• Brake caliper hardware kit (clips) - Qty: 1
• Brake lubricant (silicone or synthetic) - Qty: 1
• Brake cleaner - Qty: 2

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📋 Before You Begin

• Park on level ground, set the parking brake, and place wheel chocks behind the rear wheels.
• Crack the front lug nuts loose before lifting the truck (do not remove them yet).
• Open the hood and check the brake fluid level; plan to remove a little if it’s near “MAX”.

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🔨 Step-by-Step Instructions

Follow these steps in order:

Step 1: Loosen lug nuts and raise the front

• Use a 22mm socket and breaker bar 1/2" to loosen the lug nuts about 1 turn.
• Lift the front with a floor jack (rated 3-ton minimum) and support with jack stands (rated 3-ton minimum).
• Remove the lug nuts with the 22mm socket and take the wheels off.

Step 2: Inspect and prep the caliper

• Turn the steering wheel to give yourself more room (turn left for the right side, right for the left side).
• Use a flat-blade screwdriver to gently pry the caliper outward a little to create pad clearance.
• Keep the screwdriver on metal only.

Step 3: Remove the caliper (do not let it hang)

• Use a 13mm socket and ratchet 3/8" to remove the caliper slide pin bolts.
• Lift the caliper off the bracket and hang it from the suspension spring using a bungee cord.
• Torque spec (caliper slide pin bolts): Torque to 42 Nm (31 ft-lbs)

Step 4: Remove the old pads and hardware

• Pull the old pads out of the bracket by hand.
• Remove the stainless pad clips (hardware) from the bracket.
• Use brake parts cleaner and a wire brush to clean the pad “shelves” where the clips sit.

Step 5: Remove the caliper bracket

• Use an 18mm socket and breaker bar 1/2" to remove the two caliper bracket bolts.
• Remove the bracket and set it aside.
• Torque spec (caliper bracket bolts): Torque to 200 Nm (148 ft-lbs)

Step 6: Remove the rotor

• Pull the rotor straight off the hub.
• If it’s stuck from rust, tap the rotor “hat” area with a rubber mallet while rotating the rotor by hand.
• Use brake parts cleaner and a wire brush to clean rust off the hub face (this helps prevent brake pulsation).

Step 7: Install the new rotor

• Spray the new rotor with brake parts cleaner to remove the shipping oil, then wipe it clean.
• Place the rotor onto the hub.
• Optional check: use a micrometer or vernier caliper (specialty) to compare rotor thickness to confirm both sides match.

Step 8: Reinstall the bracket and new hardware

• Reinstall the caliper bracket using the 18mm socket and breaker bar 1/2", then final-tighten with the torque wrench 1/2".
• Torque spec (caliper bracket bolts): Torque to 200 Nm (148 ft-lbs)
• Install the new pad clips from the hardware kit.
• Apply a thin film of brake lubricant (silicone or synthetic) where the pads slide in the clips.
• Do not get lube on pad friction.

Step 9: Compress the caliper pistons

• Use a C-clamp (6 inch minimum) to slowly push the caliper piston(s) back into the caliper.
• A C-clamp is a screw clamp that presses the piston in evenly.
• Watch the brake fluid reservoir as you compress; remove fluid if it starts to overflow.

Step 10: Install new pads and reinstall the caliper

• Install the new pads into the bracket.
• Slide the caliper back over the pads and rotor.
• Install the slide pin bolts using the 13mm socket and ratchet 3/8", then final-tighten with the torque wrench 1/2" if it fits (or use a smaller torque wrench if available).
• Torque spec (caliper slide pin bolts): Torque to 42 Nm (31 ft-lbs)

Step 11: Reinstall wheels and torque lug nuts

• Reinstall the wheels and hand-thread the lug nuts.
• Lower the Suburban until the tires just touch the ground so they don’t spin.
• Tighten lug nuts in a star pattern using the torque wrench 1/2".
• Torque spec (lug nuts): Torque to 190 Nm (140 ft-lbs)

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✅ After Repair

• With the engine off, pump the brake pedal 10-15 times until it feels firm (this seats the pads).
• Check the brake fluid level and top off if needed.
• Do a slow test drive and confirm no pulling, grinding, or warning lights.
• Pad break-in: make 8-10 moderate stops from 40 to 10 mph, letting brakes cool a bit between stops.

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💰 DIY vs Shop Cost

Shop Cost: $450-$800 (parts + labor)

DIY Cost: $160-$380 (parts only)

You Save: $290-$420 by doing it yourself!

Shop labor rates vary but typically run $100-$150/hour. This repair takes a shop approximately 2-3 hours.

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🎯 Ready to get started?

HowToo makes it easy: same-day/2-day shipping on every part, plus all the tools and specialty tools you need! Check out the parts and tools sections below to add everything to your cart.