1990 Pontiac Grand Prix Tire Size & Pressure
The 1990 Pontiac Grand Prix tire size depends on trim: the LE, 2D Coupe, 2.3 D, 125C/MD9 takes P215/65R15; the LE, 2D Coupe, 2.3 D, 4T60/ME9 takes P215/65R15; the LE, 2D Coupe, 3.1 T takes P215/65R15; the LE, 4D Sedan, 2.3 D takes P195/75R14; the LE, 4D Sedan, 3.1 T, Automatic takes P195/75R14; the LE, 4D Sedan, 3.1 T, Standard takes P195/75R14; the SE, 3.1 T, Automatic takes P215/60R16; the STE, 3.1 T, Automatic takes P215/60R16; the SE, 3.1 V takes P215/60R16; the SE, 3.1 T, Standard takes P215/60R16; the STE, 3.1 T, Standard takes P215/60R16; the STE, 3.1 V takes P215/60R16, per the factory service manual.
- LE, 2D Coupe, 2.3 D, 125C/MD9: P215/65R15
- LE, 2D Coupe, 2.3 D, 4T60/ME9: P215/65R15
- LE, 2D Coupe, 3.1 T: P215/65R15
- LE, 4D Sedan, 2.3 D: P195/75R14
- LE, 4D Sedan, 3.1 T, Automatic: P195/75R14
- LE, 4D Sedan, 3.1 T, Standard: P195/75R14
- SE, 3.1 T, Automatic: P215/60R16
- STE, 3.1 T, Automatic: P215/60R16
- SE, 3.1 V: P215/60R16
- SE, 3.1 T, Standard: P215/60R16
- STE, 3.1 T, Standard: P215/60R16
- STE, 3.1 V: P215/60R16
LE, 2D Coupe, 2.3 D, 125C/MD9
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | P215/65R15 | Door Placard | — | — |
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LE, 2D Coupe, 2.3 D, 4T60/ME9
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | P215/65R15 | Door Placard | — | — |
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LE, 2D Coupe, 3.1 T
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | P215/65R15 | Door Placard | — | — |
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LE, 4D Sedan, 2.3 D
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | P195/75R14 | Door Placard | — | — |
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LE, 4D Sedan, 3.1 T, Automatic
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | P195/75R14 | Door Placard | — | — |
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LE, 4D Sedan, 3.1 T, Standard
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | P195/75R14 | Door Placard | — | — |
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SE, 3.1 T, Automatic
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | P215/60R16 | Door Placard | — | — |
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STE, 3.1 T, Automatic
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | P215/60R16 | Door Placard | — | — |
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SE, 3.1 V
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | P215/60R16 | Door Placard | — | — |
| All | P245/50ZR16 | Door Placard | — | — |
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SE, 3.1 T, Standard
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | P215/60R16 | Door Placard | — | — |
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STE, 3.1 T, Standard
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | P215/60R16 | Door Placard | — | — |
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Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.
STE, 3.1 V
Tire Specifications
| Position | Tire Size | Pressure | Load Index | Speed Rating |
|---|---|---|---|---|
| All | P215/60R16 | Door Placard | — | — |
Search by this configuration
Retailer searches do not verify vehicle fitment. Check the driver's door placard and wheel setup before ordering.
More Grand Prix Specs & Repair Guides
🛢️ 1990 Pontiac Grand Prix Oil Type & Capacity →🌧️ 1990 Pontiac Grand Prix Wiper Blade Sizes →💡 1990 Pontiac Grand Prix Light Bulb Sizes →📖 1990 Pontiac Grand Prix Factory Service Manual →Powered by factory manual data from our partner network AllOEMManuals.com.
Frequently Asked Questions
What size tires does a 1990 Pontiac Grand Prix take?
It depends on the trim: LE, 2D Coupe, 2.3 D, 125C/MD9 uses P215/65R15; LE, 2D Coupe, 2.3 D, 4T60/ME9 uses P215/65R15; LE, 2D Coupe, 3.1 T uses P215/65R15; LE, 4D Sedan, 2.3 D uses P195/75R14; LE, 4D Sedan, 3.1 T, Automatic uses P195/75R14; LE, 4D Sedan, 3.1 T, Standard uses P195/75R14; SE, 3.1 T, Automatic uses P215/60R16; STE, 3.1 T, Automatic uses P215/60R16; SE, 3.1 V uses P215/60R16; SE, 3.1 T, Standard uses P215/60R16; STE, 3.1 T, Standard uses P215/60R16; STE, 3.1 V uses P215/60R16.
What is the tire pressure for a 1990 Pontiac Grand Prix?
Refer to the tire pressure placard on your vehicle's driver side door jamb for exact cold inflation pressures.
What is the bolt pattern on a 1990 Pontiac Grand Prix?
Bolt pattern data is available in the factory service manual.