Need Help?

2007 Chevrolet Suburban LS 2WD 4dr 1500

2007 Chevrolet Suburban
Trim Info:
Rear Wheel Drive, 4 Door 1500
15 mpg city / 21 mpg hwy
Other Trims
Do you own this car?
Estimated Mileage
 Miles
Enter current mileage for most
accurate info about this vehicle


Track Your Service Records
Get Recall Alerts
Get Updated Value Estimates on Your Car.
back to question list

Ask the Community

Ask Our Auto Mechanics


March 16, 2013, 5:35 am

Kim B
 

Question: My coolant is low again and I just filled it and not my heater is not working what could it be?

My coolant light came on, which has never happened before, and I added coolant. I did not notice any leaks. A day later it's low again, and now my heater is not working. Car seems to run a little rough. It has 228,000 miles on it, I have had it since it's brand new, it always has run great.


March 17, 2013, 6:08 pm

Richard W
Expert Mechanic

When the heater stopped you had no coolant in the egine. You need to have the cooling system pressure tested to find the leak. I would have it done right away. If you over heat the engine you could wreck the engine.


0/0 users found this helpful.

Ask our panel of certified auto mechanics a question. We pay for their advice so you don't have to



My Auto Score

See the free AutoCheck score

Meet The Experts
Kim Perrin
Kim Perrin is our resident mechanic here at DriverSide. Kim worked as…
Tyler Orr
Tyler Orr is an expert in German and Japanese cars and has been a mechanic …
Elizabeth Kriesten
Elizabeth Kriesten worked as an automotive technician for several years at Dodge…
Tips on Servicing

Car Brakes: How Do You Know When to Change Them?

By Zach Bowman For those who suffer a daily commute through heavy traffic, your vehicle's braking system can bring thousands of pounds of metal, plastic and empty Starbucks cups to a stop hundreds of times before you get to work. It goes without saying that these pieces wear out, but they do so slowly, meaning you may not notice they need attention until ...

Read more…