What does the coolant light on my GMC dashboard mean?

If the coolant light illuminates on your dashboard, your engine could be overheating. Pull over to a safe area and wait for the engine to cool down. Then, head to your nearest Firestone Complete Auto Care for a coolant system check.

What are the puddles in my driveway or garage floor?

It's better to get it fixed sooner than later. Antifreeze is toxic if consumed, but its smell can attract cats and dogs. Keep your whole family safe by repairing antifreeze leaks ASAP and thoroughly hosing down your parking spot to get rid of any lingering residue on the ground.

Do GMC Yukon radiators need to be cleaned?

Cleaning your car shouldn’t be limited to the parts you can see. Regular cleaning is good for your radiator, too! When you take your GMC Yukon in for routine maintenance or service, it could be a good idea to opt for a radiator cleaning, too.

What is causing my Yukon to overheat?

Low coolant, a damaged cooling fan, a faulty water pump, a malfunctioning thermostat, or a clogged radiator could all cause your GMC Yukon engine to overheat.

My Yukon radiator sounds like it's rumbling or boiling! What's up?

There could be air pockets in your Yukon’s cooling system. You might also have a clogged radiator or faulty radiator cap (this last one is an easy fix!).

Is it bad to have rust on my Yukon radiator?

Yes. Rust in your GMC Yukon radiator could reduce cooling efficiency, cause leaks, and even lead to radiator failure. Left unchecked, rust can damage the radiator's cooling passages causing small holes or cracks in the radiator. Maintain your radiator system to help prevent rust.

2012 GMC Yukon Radiator Service

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Schedule GMC Yukon Radiator Service

Don’t let the heat of the moment – or of your engine – get to your head. Schedule a radiator repair or service for your 2012 GMC Yukon today.

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When Does My 2012 GMC Yukon Radiator Need Service?

If you’re not sure what the purpose of a radiator is, it’s hard to tell when to have your GMC Yukon radiator serviced. Nonetheless, it’s vital to know what to look for. The radiator is in the cooling system of your car, and it helps your engine temperature stay within a safe range. So, what happens when the radiator isn’t working quite like it should? You guessed it – your engine overheats, and it may even break down completely.

Keeping up with regular radiator maintenance in your 2012 GMC Yukon is essential for long-term engine health. To keep your radiator functioning, GMC recommends replacing your antifreeze or coolant at scheduled intervals but it’s also wise to keep an eye out for signs of a failing radiator. Your radiator could be close to causing an engine breakdown if you notice a low coolant light or higher-than-normal engine temperatures on your dashboard, or if you spot coolant leaks coming from your car. As soon as you see one of these symptoms, come to your nearest Firestone Complete Auto Care for a Courtesy Check.

GMC Yukon Coolant Fluid Exchange

What happens during a radiator repair service? At Firestone Complete Auto Care, we start by performing a thorough inspection of your GMC Yukon cooling system. Then, we’ll move on to a machine-powered coolant exchange. Finally, we’ll refill the flushed sealants, lubricants and chemicals, then do a pressure check to catch any possible leaks.

Radiator problems often go hand in hand with water pump problems. Some services for your 2012 GMC Yukon engine can wait, but the water pump is one part that you can't put off repairing or replacing. This vital part keeps coolant moving through the engine, hoses, and radiator. Without it, your engine won't maintain its optimal temperature. Let our technicians examine your radiator pumps and hoses to ensure everything is operating as it should. When it comes to radiator service and repair, your 2012 GMC Yukon is in good hands at Firestone Complete Auto Care. After all, we know it’s not just a car. It’s your car.

GMC Yukon Radiator Q&A

Wondering how to make your 2012 GMC Yukon radiator last as long as possible? Read on for answers to common questions, and visit your local Firestone Complete Auto Care when your engine shows any signs of a faulty radiator.

What does the coolant light on my GMC dashboard mean? If the coolant light illuminates on your dashboard, your engine could be overheating. Pull over to a safe area and wait for the engine to cool down. Then, head to your nearest Firestone Complete Auto Care for a coolant system check.
What are the puddles in my driveway or garage floor? It's better to get it fixed sooner than later. Antifreeze is toxic if consumed, but its smell can attract cats and dogs. Keep your whole family safe by repairing antifreeze leaks ASAP and thoroughly hosing down your parking spot to get rid of any lingering residue on the ground.
Do GMC Yukon radiators need to be cleaned? Cleaning your car shouldn’t be limited to the parts you can see. Regular cleaning is good for your radiator, too! When you take your GMC Yukon in for routine maintenance or service, it could be a good idea to opt for a radiator cleaning, too.
What is causing my Yukon to overheat? Low coolant, a damaged cooling fan, a faulty water pump, a malfunctioning thermostat, or a clogged radiator could all cause your GMC Yukon engine to overheat.
My Yukon radiator sounds like it's rumbling or boiling! What's up? There could be air pockets in your Yukon’s cooling system. You might also have a clogged radiator or faulty radiator cap (this last one is an easy fix!).
Is it bad to have rust on my Yukon radiator? Yes. Rust in your GMC Yukon radiator could reduce cooling efficiency, cause leaks, and even lead to radiator failure. Left unchecked, rust can damage the radiator's cooling passages causing small holes or cracks in the radiator. Maintain your radiator system to help prevent rust.