Why is the coolant light on my Chevrolet dashboard on?

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.

Is an antifreeze leak dangerous?

Don’t ignore puddles on your driveway or garage floor. If you see a green, bright orange, or pink fluid puddling under your car (it might be sticky, too), it could be antifreeze that’s leaking out of the engine. Antifreeze has a sweet, attractive smell to cats and dogs (and it’s highly toxic to them), so look out for your pets! Repair any leaks as soon as possible, then carefully wash away any remaining fluid that’s left behind on the driveway or garage floor.

When should my Chevrolet R1500 Suburban radiator be cleaned?

It could be a good idea to have your Chevrolet R1500 Suburban radiator cleaned out a couple of times a year, maybe at the same time as a tire rotation or oil change.

Why is my R1500 Suburban overheating?

Low coolant, a damaged cooling fan, a faulty water pump, a malfunctioning thermostat, or a clogged radiator could all cause your Chevrolet R1500 Suburban engine to overheat.

My R1500 Suburban radiator sounds like it's rumbling or boiling! What's up?

Air pockets in your R1500 Suburban’s cooling system may cause a rumbling or boiling noise. You could also have a clogged radiator or simply need to replace the radiator cap.

There’s rust in my R1500 Suburban radiator. Should I be worried?

Yes. Rust in the radiator of your Chevrolet R1500 Suburban can impair its cooling efficiency, cause leaks, and even result in complete failure of the radiator. Over time, rust can eat away at the radiator's cooling passages, forming tiny holes or cracks that can affect its operation. To help prevent rust from causing damage, you should stay on top of radiator maintenance.

1989 Chevrolet R1500 Suburban Radiator Service

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Schedule Chevrolet R1500 Suburban 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 1989 Chevrolet R1500 Suburban today.

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When to Service Your 1989 Chevrolet R1500 Suburban Cooling System

If you’re not sure what the purpose of a radiator is, it’s hard to tell when to have your Chevrolet R1500 Suburban radiator serviced. Nonetheless, it's still extremely important. 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 1989 Chevrolet R1500 Suburban is essential for long-term engine health. In fact, Chevrolet recommends replacing coolant/antifreeze at specific intervals, but it’s a good idea to keep your eyes open for any indication that your radiator is failing. 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.

Chevrolet R1500 Suburban Coolant Fluid Exchange

What happens during a radiator repair service? At Firestone Complete Auto Care, we start by performing a thorough inspection of your Chevrolet R1500 Suburban 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.

Issues with your radiator often coincide with a malfunctioning water pump. Of all the parts in your 1989 Chevrolet R1500 Suburban engine, the water pump is one that you'll want to have repaired or replaced as soon as you discover a problem with it. This pump ensures that coolant is always flowing through the radiator, hoses, and engine. If it isn’t functioning properly, your engine won’t be able to stay within its optimal temperature range. Our technicians can take a look at your radiator’s components to help make sure everything is in working order. When it comes to radiator service and repair, your 1989 Chevrolet R1500 Suburban is in good hands at Firestone Complete Auto Care. Every job we do is backed by our Triple Promise: Fixed Right, Priced Right, Right on Time.

Questions About Chevrolet R1500 Suburban Radiators

Take care of your 1989 Chevrolet R1500 Suburban radiator and it will last. Check out our top questions and answers about Chevrolet radiators below, and visit your nearest Firestone Complete Auto Care at the first sign of an overheating engine.

Why is the coolant light on my Chevrolet dashboard on? 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.
Is an antifreeze leak dangerous? Don’t ignore puddles on your driveway or garage floor. If you see a green, bright orange, or pink fluid puddling under your car (it might be sticky, too), it could be antifreeze that’s leaking out of the engine. Antifreeze has a sweet, attractive smell to cats and dogs (and it’s highly toxic to them), so look out for your pets! Repair any leaks as soon as possible, then carefully wash away any remaining fluid that’s left behind on the driveway or garage floor.
When should my Chevrolet R1500 Suburban radiator be cleaned? It could be a good idea to have your Chevrolet R1500 Suburban radiator cleaned out a couple of times a year, maybe at the same time as a tire rotation or oil change.
Why is my R1500 Suburban overheating? Low coolant, a damaged cooling fan, a faulty water pump, a malfunctioning thermostat, or a clogged radiator could all cause your Chevrolet R1500 Suburban engine to overheat.
My R1500 Suburban radiator sounds like it's rumbling or boiling! What's up? Air pockets in your R1500 Suburban’s cooling system may cause a rumbling or boiling noise. You could also have a clogged radiator or simply need to replace the radiator cap.
There’s rust in my R1500 Suburban radiator. Should I be worried? Yes. Rust in the radiator of your Chevrolet R1500 Suburban can impair its cooling efficiency, cause leaks, and even result in complete failure of the radiator. Over time, rust can eat away at the radiator's cooling passages, forming tiny holes or cracks that can affect its operation. To help prevent rust from causing damage, you should stay on top of radiator maintenance.