Chevrolet Impala Tire Pressure
Most Chevrolet Impala models use 30–35 PSI in the front and 30–35 PSI in the rear, depending on model year and tire size.
Recommended Tire Pressure (Cold)
Always check on cold tires (parked 3+ hours). Verify on driver-side door jamb sticker.
All data is for informational purposes only. Always refer to your vehicle's owner's manual for the correct tire pressure.
Tire Pressure by Tire Size
| Tire Size | Front PSI | Rear PSI |
|---|---|---|
| 225/60R16 | 30 | 30 |
| 225/55R17 | 30 | 30 |
Tire Pressure by Model Year
Select your Chevrolet Impala model year to see the exact tire pressure specifications for that year, including any tire-size-specific variations.
How to Check Tire Pressure on Your Chevrolet Impala
Check cold (parked 3+ hours) with a gauge. The recommended pressure depends on generation: ninth-generation cars (2009-2013) take 30 PSI on most fitments (32 PSI on the 18-inch wheels of 2009-2011 LTZ and SS), while the tenth and final generation (2014-2020) takes a uniform 35 PSI — check the year table for yours. Chevrolet discontinued the nameplate after 2020, so every Impala on the road is now a used car and its TPMS sensor batteries are approaching the end of their typical 5-10 year life.
How to Reset the TPMS Light on a Chevrolet Impala
No Impala has a TPMS reset button. After inflating all four tires to the door-jamb spec, simply drive — the low-pressure warning clears on its own. A relearn is only needed after a tire rotation, new sensors, or a wheel swap: enter learn mode by holding LOCK and UNLOCK on the key fob until the horn chirps twice, TIRE LEARNING ACTIVE (on 2014-2020 models, use the Tire Pressure screen on the driver information center and hold the checkmark instead), then activate each sensor in order: driver front, passenger front, passenger rear, driver rear. On 2009-2011 cars this works without tools — let air out of each tire for about 5 seconds until the horn chirps; from the 2012 model year on, GM requires an EL-50448-type relearn tool. A tire shop can do this in minutes if you do not own the tool.
If the light returns after a reset, re-check cold PSI on all four tires plus the spare, then inspect for a slow leak. Persistent warnings usually mean a faulty TPMS sensor (typical replacement cost: $50–$100 per wheel at an independent shop).
Frequently Asked Questions
What is the recommended tire pressure for a Chevrolet Impala?
The recommended cold tire pressure for the Chevrolet Impala varies by model year and tire size. Front PSI ranges from 30 to 35, and rear PSI ranges from 30 to 35, measured cold. Check the year table below for your specific model year, then verify against the driver-side door jamb sticker.
How do I reset the TPMS light on a Chevrolet Impala?
No Impala has a TPMS reset button. After inflating all four tires to the door-jamb spec, simply drive — the low-pressure warning clears on its own. A relearn is only needed after a tire rotation, new sensors, or a wheel swap: enter learn mode by holding LOCK and UNLOCK on the key fob until the horn chirps twice, TIRE LEARNING ACTIVE (on 2014-2020 models, use the Tire Pressure screen on the driver information center and hold the checkmark instead), then activate each sensor in order: driver front, passenger front, passenger rear, driver rear. On 2009-2011 cars this works without tools — let air out of each tire for about 5 seconds until the horn chirps; from the 2012 model year on, GM requires an EL-50448-type relearn tool. A tire shop can do this in minutes if you do not own the tool.
Does the Chevrolet Impala have a separate tire pressure for a performance or hybrid trim?
Yes — some Chevrolet Impala configurations use different PSI values depending on tire size. The table above lists every distinct pressure. Owners of performance or hybrid trims should pay extra attention to even wear and re-check pressure weekly, since the wider or specialized footprint is more sensitive to pressure loss.
Why does my Chevrolet Impala tire pressure read higher than 35 PSI after driving?
Driving heats the tires and raises the PSI reading by 2–4 PSI. The 35 PSI recommendation is a cold pressure measured before driving or after at least 3 hours parked. Never deflate to 35 PSI after driving — you'll end up under-inflated once the tires cool.
What happens if my Chevrolet Impala tire pressure is too low?
Under-inflated tires increase rolling resistance, reducing fuel efficiency by up to 3%. They wear faster on the outer edges, generate excess heat that can cause blowouts at highway speeds, and reduce braking and handling performance. If your TPMS warning light is on, check your tire pressure as soon as possible.
Need a reliable tire pressure gauge? See our guide to the best tire pressure gauges →