Intl. Autos 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.
The engine in your 2009 Hummer H3 should be running when you perform a transmission fluid level check, otherwise it will be inaccurate. The video above shows where the transmission fluid dipstick is located in your H3 and how to check the transmission fluid level. If the transmission fluid level in your H3 is low, you need to add transmission fluid through the dipstick tube. When adding transmission fluid to your H3, be sure to add it slowly as it will fill up quickly and is difficult to remove excess fluid if you overfill.
If you are having problems with the transmission in your H3, such as clunky shifting or hesitation, check the fluid level first - it is amazing how many drivers pay thousands of dollars for transmission work when a half quart of transmission fluid would have fixed the problem.
Power steering fluid is easy to check and many people (mechanics included) often forget about - learn how here2009 Hummer H3 3.7L 5 Cyl.
Driving with your phone pressed against your ear is illegal in many places. See how to talk hands free!2012 Cadillac SRX Luxury 3.6L V6 FlexFuel
Avoid tickets and accidents with both working headlights! New bulbs are much brighter too2008 Hummer H3 3.7L 5 Cyl.
Don't be caught in the fog with burnt out fog light bulbs2008 Hummer H3 3.7L 5 Cyl.
If your brake fluid is a little low, learn how to add some here. Ignoring a low level leads to big problems2009 Hummer H3 3.7L 5 Cyl.