2009 Jeep Grand Cherokee Tire Pressure & Sizes
On this page you can first find a list of the trims for the 2009 Jeep Grand Cherokee along with the tire sizes you can expect to find on them.
Once you have your correct tire size you can then scroll down to the pressures chart and cross-reference it to find the recommended front and rear pressure rating.
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Trims & Tire Sizes
Tire Pressures
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2009 Jeep Grand Cherokee Trims
Jeep Grand Cherokee models built during 2009 were offered in the following trims with these tire sizes fitted as standard.
| Trim Name | Tire Size/s |
|---|---|
| Laredo |
|
| Limited |
|
| Overland |
|
| SRT8 |
|
2009 Grand Cherokee Tire Pressures By Size
Jeep Grand Cherokee models built in 2009 with the following tire sizes are recommended to be kept at the following pressures.
| Tire Size | Front | Rear |
|---|---|---|
| 245/60R18 105S | 33 PSI | 33 PSI |
|
F: 255/45R20 101W
R: 285/40R20 104W |
33 PSI | 33 PSI |
|
P245/65R17 105S "P" tires are designed for carrying "passengers" only |
33 PSI | 33 PSI |
What Do These Numbers Mean?
When comparing tires you will find that they display various numbers and codes along the edges.
These numbers help you choose the right tire (size and speed rating) for your car and the following image shows you what each of them mean:
Jeep Grand Cherokee
- Manufacturer: Jeep
- Model: Grand Cherokee
We have found 4 different tire sizes for the 2009 Jeep Grand Cherokee as well as the correct pressure to inflate them to.