Lake Chevy helped make these videos
We are still working to obtain content for your car, however the video above is believed to have similar characteristics as your car.
Checking the engine coolant (also known as antifreeze) level in your 2003 Pontiac Grand Prix is pretty easy. In order to get an accurate reading, your 3.8 liter engine should be cool to the touch when you check it. Engine coolant circulates through your engine to keep it cool in the summer but won't freeze in the winter. The video above shows you where the coolant reservoir in your Grand Prix is located and how to check the coolant level. If you need to add anti-freeze, be sure to check your owners manual to determine the correct type of coolant to add - in Pontiacs, it usually located in a section titled Fluid Capacities towards the end of your manual. See our video on how to add engine coolant for tips on adding coolant to your Grand Prix.
Always wear safety goggles when working on your Grand Prix. Taking off the coolant reservoir cap on a warm engine could cause the cap to up explosively and fluid to spray out of the reservoir. If you notice an oily surface in your coolant, immediately have your mechanic inspect your Grand Prix for head gasket leakage.
Low coolant levels is all to common - top yours up today2003 Buick Regal LS 3.8L V6
If you have an electrical component that doesn't work, try replacing the fuse first2003 Buick Regal LS 3.8L V6
Flushing the coolant in your car is not that hard and will extend the life of your engine tremendously - learn how here!2003 Buick Regal LS 3.8L V6
Want an easy way to save $500? Rotate your tires at least three times per year2003 Pontiac Grand Prix GT 3.8L V6 Sedan (4 Door)
The best way to fix leaking hoses is to replace them, but if you don't have time, a stop leak product might work for you2003 Buick Regal LS 3.8L V6
Replacing a dirty air filter can improve gas mileage by up to 4%. Isn't efficiency great?2003 Buick Regal LS 3.8L V6