2007–2013 GMC Sierra 1500

2007-2013 GMC Sierra 1500 - Engine Air Filter Replacement

By Tom Becker ✓ Certified Mechanic · Published Sep 21, 2026 · Updated Oct 22, 2026

🔧 Easy 10-20 minutes $20 DIY

Save $45 by doing it yourself! Shop cost: $65

Quick answer: Engine Air Filter Replacement on a 2007–2013 GMC Sierra 1500 is rated Easy and takes about 10-20 minutes. You'll need 2 tools for this job, and parts cost about $20. This guide walks you through the full job step by step, including the mistakes to avoid.

Quick Video Tutorial

Parts You Need

Total Cost

$20.00

Part Name	Part Number	Price	Buy
Engine air filter	—	$20.00	Amazon

About prices: shown prices are typical retail averages and change frequently; cheaper alternatives may be available. Confirm the current price before buying.

💡 Pro tip: Order all parts at once to save on shipping

Step-by-Step Instructions

Follow these steps carefully

Prep and locate the air box

Park level, brake set, engine off. Find the black airbox at the front corner of the bay on the passenger side. You need a T-20 Torx screwdriver — four screws hold the lid — plus the new filter.

Open the air filter housing

Remove the four T-20 screws holding the lid — three are obvious, but the lower front one is buried by the radiator overflow tube and oil cooler line, so keep a firm grip.

🔧 Mechanic's note — Ray Delgado

That buried screw by the radiator overflow tube is the one that ends up missing — I've lost it myself. Use a magnetic tray, and don't drop it; if it falls in the bay you'll hear it rattling in the skid plate for a year.

Remove the old filter and clean

Slide the old filter out, noting its orientation. Vacuum the box bottom, keeping debris away from the intake opening. Check the lid's sealing edge: if it's crumbling, the box draws hot engine-bay air past the filter and the seal needs replacing.

Install the new filter

Slide the new filter in with its gasket seated squarely in the groove — a shifted filter keeps the lid from seating and leaves a bypass gap. Press around the perimeter for an even seal.

Reseal and verify

Lower the lid evenly and run the four T-20 screws in by hand first to avoid cross-threading, then tighten to snug only — they bite into plastic, so strong-arming strips the threads and the lid never seals again.

All Done!

Test your repair before closing everything up. If something doesn't work right, double-check your steps.

⚠️ Common Mistakes to Avoid

• Installing the filter upside down or unseated so unfiltered air bypasses the element
• Leaving debris in the housing that then gets sucked into the intake
• Forcing clips/screws and cracking the plastic air box lid
• Reusing a heavily clogged filter instead of replacing it