1989 GMC S15 Jimmy Recommended Tire Pressure

Recommended tire inflation pressures for 1989 GMC S15 Jimmy tires to improve fuel efficiency, extend tire life and drive safely.

Recommended tire pressure for 1989 GMC S15 Jimmy ranges around 35 psi for front tires and 35 psi for rear tires. Select your trim to see original equipment tire sizes and recommended tire inflation pressures.

1989 GMC S15 Jimmy Base Model Tire Pressure

Recommended tire pressure for 1989 GMC S15 Jimmy Base Model tires (1 original equipment tire size set).

Front and Rear Tire Size P195/75R15
Recommended Front Tire Pressure 35 psi (2.4 bar or 241 kPa)
Recommended Rear Tire Pressure 35 psi (2.4 bar or 241 kPa)
Tire Size Type P-Metric
Tire Load Index
Tire Load Capacity
Tire Speed Rating
Maximum Tire Speed
Tire Load Range SL (Standard Load)
Maximum Load Tire Pressure 36 psi

1989 GMC S15 Jimmy Gypsy Tire Pressure

Recommended tire pressure for 1989 GMC S15 Jimmy Gypsy tires (1 original equipment tire size set).

Front and Rear Tire Size P195/75R15
Recommended Front Tire Pressure 35 psi (2.4 bar or 241 kPa)
Recommended Rear Tire Pressure 35 psi (2.4 bar or 241 kPa)
Tire Size Type P-Metric
Tire Load Index
Tire Load Capacity
Tire Speed Rating
Maximum Tire Speed
Tire Load Range SL (Standard Load)
Maximum Load Tire Pressure 36 psi

1989 GMC S15 Jimmy Sierra Classic Tire Pressure

Recommended tire pressure for 1989 GMC S15 Jimmy Sierra Classic tires (1 original equipment tire size set).

Front and Rear Tire Size P195/75R15
Recommended Front Tire Pressure 35 psi (2.4 bar or 241 kPa)
Recommended Rear Tire Pressure 35 psi (2.4 bar or 241 kPa)
Tire Size Type P-Metric
Tire Load Index
Tire Load Capacity
Tire Speed Rating
Maximum Tire Speed
Tire Load Range SL (Standard Load)
Maximum Load Tire Pressure 36 psi

1989 GMC S15 Jimmy Timberline Tire Pressure

Recommended tire pressure for 1989 GMC S15 Jimmy Timberline tires (1 original equipment tire size set).

Front and Rear Tire Size P195/75R15
Recommended Front Tire Pressure 35 psi (2.4 bar or 241 kPa)
Recommended Rear Tire Pressure 35 psi (2.4 bar or 241 kPa)
Tire Size Type P-Metric
Tire Load Index
Tire Load Capacity
Tire Speed Rating
Maximum Tire Speed
Tire Load Range SL (Standard Load)
Maximum Load Tire Pressure 36 psi

All tire pressure information listed is for informational purposes only. TirePressure.com does not warrant or make any representations regarding the use of or the results of the use of this information. Always refer to your vehicle owner's manual for proper tire inflation pressures.

GMC Tire Pressure | GMC S15 Jimmy Tire Pressure | 1989 GMC Tire Pressure

It is vital to maintain proper tire inflation pressures for 1989 GMC S15 Jimmy tires. Low tire pressure will result in tire underinflation while high tire pressure will result in tire overinflation, which can decrease fuel efficiency, lead to uneven tire tread wear and reduce tire life, compromise tire safety and cause tire blowout. Check 1989 GMC S15 Jimmy tire pressure regularly, and monitor 1989 GMC S15 Jimmy tire inflation pressures to avoid driving with overinflated or underinflated tires.

Tire inflation listed on tire sidewall is the maximum air pressure the tire can hold to carry its maximum load, and not the recommended tire pressure for 1989 GMC S15 Jimmy. Use 1989 GMC S15 Jimmy recommended tire pressure settings listed on the tire pressure chart found in 1989 GMC S15 Jimmy owner's manual, on a tire placard on driver's door or door jam, inner trunk lid, in the console or on the fuel door. Recommended tire pressure for your 1989 GMC S15 Jimmy tire sizes will be listed in one of the following pressure units: psi (pounds per square inch), bar or kPa (kiloPascals). Pay attention as your 1989 GMC S15 Jimmy may have different recommended tire inflation pressures for front and rear tires, especially if equipped with staggered tires. Keep your 1989 GMC S15 Jimmy tires inflated at recommended tire inflation pressures at all times for your driving comfort and safety.

If you replace 1989 GMC S15 Jimmy original equipment tires or switch to plus size tires, make sure to follow guidelines for the application of load and inflation tables to find proper tire pressure for your new 1989 GMC S15 Jimmy tires. 1989 GMC S15 Jimmy tires with the same load index, regardless of tire size, may carry the same load, but may require substantially different inflation pressures. Tire load index may not be used independently to determine replacement tire acceptability for load capacity. An equal or greater load index does not always correspond to equal or greater load capacity at all inflation pressure settings. 1989 GMC S15 Jimmy replacement tires must have equal or greater speed rating compared to the original equipment tires if your 1989 GMC S15 Jimmy speed capability is to be maintained. It is recommended that tire installers refer to the 1989 GMC S15 Jimmy owner’s manual to identify any tire speed rating restriction or recommendation that could affect the operation of the vehicle. If your 1989 GMC S15 Jimmy replacement tires have a lower speed rating than the original equipment tires, your vehicle’s speed must be restricted to that of the replacement tires. Original equipment tires that come on your 1989 GMC S15 Jimmy will have the proper tire load index, so use same or higher load index when choosing replacement tires. Tire load index tells you how much weight your tire can carry. Putting too much weight on your tires will overload them, and can cause premature tire wear, tire damage or even tire blowout. Refer to your 1989 GMC S15 Jimmy manual to find its original equipment tire sizes and load ratings. Always refer to the 1989 GMC S15 Jimmy owner’s manual for any specific safety advice regarding the application of 1989 GMC S15 Jimmy replacement tires.

1989 GMC S15 Jimmy tire pressure may fluctuate with ambient temperatures, so check 1989 GMC S15 Jimmy tire pressure when ambient temperatures change. In winter when temperatures drop, 1989 GMC S15 Jimmy tires may deflate by approximately 1 psi for each 10 degree Fahrenheit decrease in temperature. Maintain proper 1989 GMC S15 Jimmy winter tire pressure by adding air to your tires as needed to the recommended tire inflation levels.

1989 GMC S15 Jimmy tire pressure should be checked when tires are cold, after your vehicle has not been driven for at least three hours. It is best to check your tire inflation pressure in the morning, after the vehicle has been parked overnight, using a reliable tire pressure gauge.

If your 1989 GMC S15 Jimmy is equipped with tire pressure monitoring system (TPMS), pay attention to low tire pressure warning light being on. Ensure 1989 GMC S15 Jimmy tire pressure sensors are working properly to stay alert and enjoy a safe ride. If your tire pressure warning light is on, check front and rear tires to make sure they are properly inflated.

What is the recommended tire pressure for 1989 GMC S15 Jimmy?
Recommended tire pressure for 1989 GMC S15 Jimmy is determined by the manufacturer based on your vehicle's characteristics and original equipment tire sizes. Select your 1989 GMC S15 Jimmy trim to get recommended tire inflation pressures for 1989 GMC S15 Jimmy tires.

Where do I find recommended tire pressure settings for 1989 GMC S15 Jimmy?
You can find your 1989 GMC S15 Jimmy recommended tire pressure in 1989 GMC S15 Jimmy owner's manual, on a tire placard on driver's door or door jam, inner trunk lid, in the console or on the fuel door. Recommended tire pressure for 1989 GMC S15 Jimmy will be listed in psi, bar or kPa.

How to check 1989 GMC S15 Jimmy tire pressure?
Proper 1989 GMC S15 Jimmy tire inflation is essential to the overall tire performance and safety. To check tire pressure for 1989 GMC S15 Jimmy you will need to know its recommended tire pressure and a tire pressure gauge. Check cold inflation pressures in 1989 GMC S15 Jimmy tires with tire pressure gauge and adjust to 1989 GMC S15 Jimmy recommended tire inflation pressures as needed by adding or releasing air. Make sure to check tire inflation for your 1989 GMC S15 Jimmy regularly to ensure safe and comfortable drive.

Why is 1989 GMC S15 Jimmy tire pressure warning light on?
If your 1989 GMC S15 Jimmy is equipped with Tire Pressure Monitoring System (TPMS) it will alert you when tire pressure is too low and your tires could be underinflated, which can lead to uneven tire wear or can cause tire failure. If 1989 GMC S15 Jimmy low tire pressure warning light is on, check all 1989 GMC S15 Jimmy tires for low air pressure and inflate tires to the recommended tire inflation pressures. Keep in mind that Tire Pressure Monitoring System does not replace routine tire pressure check and maintenance.

How do I reset 1989 GMC S15 Jimmy tire pressure monitoring system?
To reset tire pressure monitoring system for 1989 GMC S15 Jimmy, make sure front and rear tires are inflated to the recommended levels. Refer to your owner's manual on how to reset 1989 GMC S15 Jimmy TPMS.

What is recommended winter tire pressure for 1989 GMC S15 Jimmy?
Recommended tire pressure for 1989 GMC S15 Jimmy is the same for any season, but you may inflate your 1989 GMC S15 Jimmy tires 3 to 5 psi above the recommended tire pressure set by the manufacturer to compensate for lower temperatures during winter. Make sure to check your 1989 GMC S15 Jimmy tire pressure more often in the winter to keep tires properly inflated for a safe ride on snow and icy roads.

Tire Pressure Guide