Chevrolet · Silverado · PSI

What PSI for a Chevrolet Silverado?

Drivetrain: rear-wheel drive
Body: pickup / double-cab
PSI F / R: 32-35 / 32-35
Bar F / R: 2.2-2.4 / 2.2-2.4

psi

34 / 34

Catalogue mid-points, front / rear · 2.2-2.4 / 2.2-2.4 bar

32-35 psi F · 32-35 psi R · 2.2-2.4 / 2.2-2.4 bar · 231/231 kPa

If a Silverado owner asks “what PSI?”, start at 34 at the steering axle and 34 at the rear, then confirm the placard. Size estimates on this page include LT245/75R16, 275/65R18 and 235/75R15 — interpolated from the catalogue midpoint, not a second factory sticker. Commercial and load-biased bodies like this pickup / double-cab often need a higher rear; LT or C-type sizes such as 235/75R15 are not filled like a Fiesta.

Chevrolet Silverado placard versus sidewall

The tyre-information placard on a Chevrolet Silverado sits on the driver’s door pillar (sometimes the fuel-filler flap). Catalogue figures here are a general band: 32-35 / 32-35 psi.

PSI, bar and kPa

PSI-led conversions for the Chevrolet Silverado band (32-35 / 32-35).

PSI	Bar	kPa
30	2.07	207
32	2.21	221
33	2.28	228
33.5	2.31	231
35	2.41	241
36	2.48	248
38	2.62	262
40	2.76	276
44	3.03	303
50	3.45	345
60	4.14	414

Estimated pressure by tyre size (LT245/75R16 and others)

Planning cold pressures for sizes often seen on a pickup / double-cab. This Silverado sample opens with LT245/75R16, then 275/65R18 and 235/75R15.

Tyre size	Front PSI	Rear PSI	Front bar	Rear bar	Front kPa	Rear kPa	Note
LT245/75R16	42	46	2.9	3.17	290	317	LT-metric, higher load
275/65R18	37	40	2.55	2.76	255	276	Plus-size 18-inch
235/75R15	35	37	2.41	2.55	241	255	Older compact truck
245/70R16	36	38	2.48	2.62	248	262	Common 16-inch all-terrain
255/65R17	37	39	2.55	2.69	255	269	Highway 17-inch
265/70R17	37	39	2.55	2.69	255	269	Typical 17-inch load tyre
LT265/70R17	42	48	2.9	3.31	290	331	LT 17-inch
285/70R17	38	41	2.62	2.83	262	283	Wide all-terrain

How to set the Silverado

Park the Chevrolet Silverado for at least three hours (cold tyres).
Use a calibrated gauge, not the only meter on a forecourt hose.
Set the placard for that axle — about 32-35 psi / 2.2-2.4 bar front and 32-35 psi / 2.2-2.4 bar rear on this catalogue row.
Recheck all four. A 2 psi miss on a rear-wheel drive Silverado is enough to feel a pull.
Refit valve caps and reset TPMS if the handbook asks for a relearn.

Load notes

Load moves the rear of a pickup / double-cab first. If the factory placard already has a “laden” column, use that instead of these sketches.

Condition	Front (est.)	Rear (est.)
Driver only	34 psi / 2.34 bar	34 psi / 2.34 bar
Full occupancy	34 psi / 2.34 bar	35 psi / 2.41 bar
Payload / towing	35 psi / 2.41 bar	37 psi / 2.55 bar

Temperature drift

Roughly 1 psi per 5–6 °C. The table uses 34 psi as a 20 °C baseline for this Silverado.

Ambient	Gauge (front mid)	Bar	kPa	Note
−5 °C (hard frost)	31 psi	2.14 bar	214 kPa	Gauge reads low; do not overfill once warm
0 °C	32 psi	2.21 bar	221 kPa	Gauge reads low; do not overfill once warm
8 °C (UK winter morning)	33 psi	2.28 bar	228 kPa	Gauge reads low; do not overfill once warm
20 °C (set cold here)	34 psi	2.34 bar	234 kPa	Baseline
30 °C	36 psi	2.48 bar	248 kPa	Do not bleed a hot tyre
38 °C (heatwave tarmac)	37 psi	2.55 bar	255 kPa	Do not bleed a hot tyre

Chevrolet notes

No special Chevrolet exception: the Silverado uses the door-pillar placard. Size estimates on this page only help if you have left the original load index behind.

Spare and inflator kit

A matching full-size spare on the Chevrolet Silverado usually follows the higher axle (often the rear, near 32-35 psi). A space-saver is commonly 60 psi / 4.1 bar — read that tyre’s own sidewall. An inflator kit is not a spare; check the sealant date.

If the Chevrolet sticker and this page disagree, the sticker wins.

Other Chevrolet models

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Questions about this Silverado

How often should I check a Silverado?

Monthly, before a long trip, and after a 10 °C weather swing. Include a full-size spare.

Front versus rear on the Chevrolet Silverado?

This row is 32-35 F / 32-35 R. Even when they match, a laden rear can justify a higher number if the sticker prints one.

When does TPMS warn on a Chevrolet Silverado?

Direct TPMS typically flags about 25% below placard — near 25 psi on this row. Fill to the sticker, not to the lamp.

Is the sidewall number correct on a Chevrolet Silverado?

No. Sidewall PSI is a maximum. The Silverado placard is the operating target, near 32-35/32-35 psi.

What PSI if I plus-size toward 235/75R15?

Keep load index at or above OEM. Low-profile sizes usually stay at or slightly above the placard. Use LT245/75R16, 275/65R18 and 235/75R15 as a planning band.

Handbook: placard · bar vs PSI · front vs rear · cold inflation