Why check the motor oil level in my GMC Sierra 3500?

Engine oil is a lubricant for the moving parts in your engine. If your oil reservoir is low or empty, these components can grind against each other, generate excess heat, and cause your Sierra 3500’s engine to fail. That’s why you should check your oil and get it changed regularly.

How hard is it to change GMC Sierra 3500 oil at home?

First off, changing your own oil isn’t as easy as you’d think. It requires special tools and old oil must be disposed of properly. Having your oil professionally changed reduces the chances of something going wrong with the oil change, but it’ll also help your car perform smoothly down the road.

Why is my GMC Sierra 3500 exhaust smoke grayish or blue?

Your engine could be burning oil due to a leak. It may be time for a pro to take a look. The leak could be the result of worn valve seals, fried piston rings, or worn cylinder walls.

Who can change the oil on my GMC Sierra 3500?

Firestone Complete Auto Care is here to care for your vehicle with our GMC Sierra 3500 oil changes and more. Our expert technicians will also suggest the best oil for your vehicle, address oil leaks, and swap out your oil filter.

What does it mean if my GMC Sierra 3500 oil light comes on?

If you’re overdue for an oil change, it might trigger your GMC Sierra 3500 oil change reminder light. If the oil pressure light is illuminated, it could be due to low engine oil, a failing oil pump, a malfunctioning oil pressure sensor, or a clogged oil filter.

Do I need to change my Sierra 3500's oil filter when I get an oil change?

Every time you change the oil in your GMC Sierra 3500, you should also replace the oil filter. Otherwise, you risk contaminating your brand-new oil with the dirt and debris built up in your old filter.

Oil Changes for 2006 GMC Sierra 3500

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Get Your GMC Sierra 3500 Oil Changed

Help your 2006 GMC Sierra 3500 run newer, longer with routine oil changes. Schedule your oil change appointment today.

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When to Change 2006 GMC Sierra 3500 Engine Oil

Need more info about 2006 GMC Sierra 3500 oil changes? Get the advice you need at Firestone Complete Auto Care! We're experts in more than tires. We know the ins and outs of motor oil, too. We couldn’t put it better than our technician, Brianna. She likes to explain to customers that, “Oil is the blood of the engine. It’s the #1 thing you can do for your car.”

GMC recommends changing your 2006 Sierra 3500’s oil at regular intervals. Check the interval for your vehicle mileage in the table above. Your Sierra 3500 may need an oil change right away if your check engine/oil change light is on, you hear knock knock knock coming from the engine, sense an oil smell in the cabin, or see an excess amount of vehicle exhaust. You might need an oil change more frequently than what’s recommended by GMC if you regularly haul heavy loads, drive in dusty areas, enjoy off-roading, or go at low speeds on long distance trips. More frequent oil changes generally won't harm your GMC Sierra 3500. In fact, more frequent oil changes give our technicians more opportunities to catch and alert you to any issues, like worn brake pads or a weak battery.

What Type of Oil Does My GMC Sierra 3500 Need?

Whether it’s synthetic, conventional, or a blend of both — your local Firestone Complete Auto Care has the right oil for your GMC Sierra 3500. GMC has most likely outlined either synthetic or conventional as the best oil for 2006 GMC Sierra 3500 vehicles. Motor oil helps lubricate the engine’s moving parts, maintain proper engine temperature, and prevent the build-up of harmful substances within the engine. During an oil change, an auto technician will change your Sierra 3500’s oil, replace and recycle your used oil and filter, inspect the rest of your car’s filters, top-off essential fluids, and visually inspect the rest of the vehicle. You can drive easy knowing that we strive to do what's best for your vehicle and take into account your driving style, weather and road conditions,

Types of Motor Oil for GMCs

What motor oils are available at Firestone Complete Auto Care? Your Sierra 3500 engine deserves the very best, which is why we only stock the best! Consult GMC's recommendations to select the right 2006 Sierra 3500 oil and talk with a teammate to learn more about our oil options: Pennzoil® High Mileage Vehicle® motor oil, Pennzoil Platinum® Full Synthetic motor oil with PurePlus™ Technology, and Shell Rotella® heavy-duty engine oil. There are plenty of motor oils on the market today, so why do we prefer these brands? They are tested and trusted. For instance, Pennzoil Synthetics are the most technologically advanced, fully formulated motor oils available and exceed current industry and manufacturer requirements. But don't forget about Shell Rotella for heavy-duty engines. It's expressly designed for gasoline and diesel engines that need to overcome the strenuous working conditions, and is uniquely fortified to offer increased wear protection, heightened performance in extreme temperatures, and improved oxidation resistance. For help selecting the right motor oil for your 2006 GMC Sierra 3500, defer to GMC's recommendations.

Where Can I Get a GMC Sierra 3500 Oil Change

The next time your GMC Sierra 3500 needs an oil change, you know where to go! Your nearest Firestone Complete Auto Care has the ideal oil for your Sierra 3500’s engine. We’ll take care of you and your car at your convenience, with the right engine oil at a competitive price. Find out how much your GMC Sierra 3500 oil change will cost by calling ahead. Get professional engine care by making an oil change appointment for your Sierra 3500 today. Many stores offer extended and weekend openings for your convenience.

[1] ILSAC GF-5 represents the latest performance standard set by the International Lubricant Standardization and Approval Committee (ILSAC), a joint effort of U.S. and Japanese automobile manufacturers. Most automobile manufacturers are expected to recommend oils that meet ILSAC GF-5. API SN is the most recent service category issued by API’s Lubricants Group. Oils meeting API SN and the new “Resource Conserving” designation meet all ILSAC GF-5 performance requirements.

Oil Change Q&A for Your 2006 GMC Sierra 3500

Why check the motor oil level in my GMC Sierra 3500? Engine oil is a lubricant for the moving parts in your engine. If your oil reservoir is low or empty, these components can grind against each other, generate excess heat, and cause your Sierra 3500’s engine to fail. That’s why you should check your oil and get it changed regularly.
How hard is it to change GMC Sierra 3500 oil at home? First off, changing your own oil isn’t as easy as you’d think. It requires special tools and old oil must be disposed of properly. Having your oil professionally changed reduces the chances of something going wrong with the oil change, but it’ll also help your car perform smoothly down the road.
Why is my GMC Sierra 3500 exhaust smoke grayish or blue? Your engine could be burning oil due to a leak. It may be time for a pro to take a look. The leak could be the result of worn valve seals, fried piston rings, or worn cylinder walls.
Who can change the oil on my GMC Sierra 3500? Firestone Complete Auto Care is here to care for your vehicle with our GMC Sierra 3500 oil changes and more. Our expert technicians will also suggest the best oil for your vehicle, address oil leaks, and swap out your oil filter.
What does it mean if my GMC Sierra 3500 oil light comes on? If you’re overdue for an oil change, it might trigger your GMC Sierra 3500 oil change reminder light. If the oil pressure light is illuminated, it could be due to low engine oil, a failing oil pump, a malfunctioning oil pressure sensor, or a clogged oil filter.
Do I need to change my Sierra 3500's oil filter when I get an oil change? Every time you change the oil in your GMC Sierra 3500, you should also replace the oil filter. Otherwise, you risk contaminating your brand-new oil with the dirt and debris built up in your old filter.