Model year report

1997 Chevrolet Corvette: what breaks, and at what mileage

What breaks on the 1997 Chevrolet Corvette

On the 1997 Chevrolet Corvette, the failure owners report most often is other steering problem, and the reports cluster around 40,000 miles. The earliest to appear is steering column or shaft failure, reported by a median of 35,000 miles. Overall it scores 71 out of 100, high risk for a 1997.

High risk for a 1997 — 25th riskiest of the 243 1997 vehicles we can rate. 196 owner reports; no fleet size estimate, so rates are unavailable.

What owners report breaking

Owners have reported 29 named failure modes on the 1997 Chevrolet Corvette, and the three most-reported carry 55% of everything filed.

Other steering problem leads with 51 reports and with the middle half of reports between 31k to 70,000 miles.

Steering column or shaft failure follows with 44 reports, usually reported between 23k to 55,000 miles.

Other body or interior problem follows with 12 reports, median 20,000 miles.

By system, the reports fall mostly into steering (99), electrical (22) and engine (17).

At what mileage it happens

60 of the reports on the 1997 Chevrolet Corvette came with an odometer reading, and half of those were filed before 40,000 miles.

Cumulatively, 58% by 50,000 miles and 93% by 100,000 miles of the dated reports had been filed.

The busiest stretch is between 20,000 and 30,000 miles, which alone holds 20% of the dated reports.

42% of the dated reports were filed below 36,000 miles, which is early enough that a fair number of these cars were still under a factory warranty when the owner complained.

Median

Other steering problem

39k
Steering column or shaft failure

33k
Other body or interior problem

22k
Control module (ECM/PCM/BCM) failure

66k
Other engine problem

37k
Stalling while driving

86k
Fuel pump failure

133k
Other electrical problem
no odometer readings given
—
Fuel tank, filler or EVAP failure

62k
Seat belt or retractor failure
no odometer readings given
—
Loss of power steering

51k
Other fuel system problem

31k

Tick median reported mileage Solid middle half of reports Faint 10th to 90th percentile Colour how bad the failure is when it happens

Showing the 12 most-reported failure modes of 29. The full list is in the table below.

How reports accumulate

Share of reports filed by each mileage

half by 41.1k

Every report with an odometer reading, cumulative, from 0 to 200,000 miles. A curve that climbs early is a car with early problems, whatever its total.

Line share of reports filed by that mileage
Dashed the median reported mileage

Severity, and what it costs

Across the named modes, 4 mention a crash and 2 an injury. Those are the words owners used in their own complaints, and NHTSA does not verify them, but they are the closest thing in this data to a measure of what a failure actually did.

The average severity weight across every report on this year is 4.64, where a stalled engine or a failed airbag weighs many times more than a rattling trim panel, and a figure this high means the reports are dominated by failures with safety consequences rather than annoyances. The weighting is set out in full on the methodology page.

What the top failures cost to put right, as editorial estimates for an independent US shop rather than figures from NHTSA: other steering problem at $350–$2,400, steering column or shaft failure at $600–$2,500, other body or interior problem at $200–$2,000 and control module (ECM/PCM/BCM) failure at $700–$3,000. Dealer labour, a seized bolt or a part that is no longer made can push any of these past the top of its range.

9% of the reports on this year sit in the engine, transmission, drivetrain or cooling systems — the four where a repair bill is usually four figures.

Every reported failure mode

Mileage figures are percentiles of owner-reported readings. Click a column to sort.
Failure mode	System	Reports	With reading	25th	Median	75th	Per 1,000	Typical repair	Severity
Other steering problem	steering	51	14	31k	39k	69k	—	$350–$2,400	High
Steering column or shaft failure	steering	44	14	23k	33k	54k	—	$600–$2,500	Critical
Other body or interior problem	body	12	5	—	22k	—	—	$200–$2,000	Moderate
Control module (ECM/PCM/BCM) failure	electrical	11	3	—	66k	—	—	$700–$3,000	High
Other engine problem	engine	11	1	—	37k	—	—	$300–$4,000	High
Stalling while driving	engine	5	2	—	86k	—	—	$300–$2,500	Critical
Fuel pump failure	fuel	5	1	—	133k	—	—	$600–$2,600	High
Other electrical problem	electrical	5	0	—	—	—	—	$250–$2,000	Moderate
Fuel tank, filler or EVAP failure	fuel	4	2	—	62k	—	—	$250–$1,800	Moderate
Seat belt or retractor failure	airbag	4	0	—	—	—	—	$200–$900	High
Loss of power steering	steering	4	4	—	51k	—	—	$600–$2,800	Critical
Other fuel system problem	fuel	4	3	—	31k	—	—	$300–$2,200	High
Wiring harness or short circuit	electrical	3	3	—	29k	—	—	$400–$3,500	High
Ignition switch, key fob or immobilizer failure	electrical	3	0	—	—	—	—	$250–$1,500	High
Premature brake pad or rotor wear	brakes	3	0	—	—	—	—	$300–$1,400	Moderate
Other speed control problem	adas	3	1	—	48k	—	—	$250–$2,000	Critical
Loss of braking	brakes	2	2	—	63k	—	—	$400–$3,000	Critical
ABS module or sensor failure	brakes	2	0	—	—	—	—	$500–$2,400	High
Window regulator or power window failure	body	2	0	—	—	—	—	$250–$900	Moderate
Other visibility problem	glass	2	0	—	—	—	—	$150–$1,400	Moderate
No-start or intermittent start failure	engine	1	1	—	29k	—	—	$200–$1,800	Moderate
Fuel gauge or level sensor failure	fuel	1	1	—	41k	—	—	$300–$1,200	Moderate
Parking brake failure	brakes	1	0	—	—	—	—	$250–$1,300	Moderate
Cruise control failure	adas	1	0	—	—	—	—	$200–$1,400	High
Seat, track or recliner failure	body	1	1	—	63k	—	—	$300–$2,200	High
Other brake problem	brakes	1	0	—	—	—	—	$300–$1,800	High
Other suspension problem	suspension	1	0	—	—	—	—	$350–$2,000	Moderate
Other wheel or tire problem	wheels	1	0	—	—	—	—	$200–$1,500	High
Other lighting problem	lighting	1	0	—	—	—	—	$120–$1,200	Moderate
Unclassified problem	other	7	2	—	65k	—	—	—	Moderate

No fleet-size estimate is available for this year, so only raw counts are shown. Repair costs are typical independent-shop ranges for the failure, not figures from these reports.

How often, against how many were built

There is no usable estimate of how many 1997 Chevrolet Corvette were built, so this page reports counts and not rates. 196 reports on a car that sold in millions and 196 on a car that sold in thousands are not the same finding, and without a denominator there is no honest way to say which this is.

No fleet-size estimate is available for this year, so only raw counts are shown.

What owners wrote

Verbatim from NHTSA complaint narratives, trimmed for length. The odometer reading is the one the owner gave.

Steering column or shaft failure

While backing out of my drive the steering column locked up and would not allow the wheel to turn. All I could do is pull straight forward into my garage and turn off the car. Ref. In ea02-031 *cjs

24,900 miles NHTSA complaint 388814 filed 2003-01-12

The engine light and the service traction light had come on while traveling. The repair work was made on the pulley, and the balancer. The top pulley looked as if someone began to work on it but didn't finish because the bolts were loose. The consumer had taken the vehicle to another shop and was told that there was a program error. The primary belt/tensioner belt had come off-the tensioner belt was replaced. The steering column locked up, the power steering belt was taken off. The low traction light had come on intermittently while accelerating and making turns. The keyless entry remotes were inoperative and were reprogrammed. The vehicle made a loud popping noise. Refer to odi#10002502 scc ref. In ea02-031 *cjs

23,000 miles NHTSA complaint 399372 filed 2003-03-25

How it ranks in the 1997 field

The score at the top of the page, placed among its peers. The zones are the same thresholds the scorer applies, read out of the scorer itself, so the picture and the band word cannot disagree.

Risk score against the rest of the 1997 field

Scores are ranked within the model year, never across years, because an older car has had longer to accumulate reports.

Left fewer and less serious reports
Right more, or worse
Marker this vehicle

Better and worse years of the same car

High risk for a 1997 — 25th riskiest of the 243 1997 vehicles we can rate. Because the ranking is against the same model year only, age cancels out of it.

Across the 29 model years of this car that carry enough reports to score, 1996 comes out best at 62 and 2021 worst at 84, with 1997 itself at 71.

If the model year is negotiable, 1996 scores lower than 1997 by a margin worth acting on. Same body, same engines, different luck — usually a supplier change or a mid-cycle fix, which the complaint data can show but never explain.

Within the 1996–2004 generation specifically, 1996 is the strongest year at 62 and 2003 the weakest at 75.

Scores compare each year against other cars of the same model year, so a low number on an older car is a real result and not an artefact of age.

Risk score by model year, out of 100

Shorter is better. Years with too few reports to score are shown without a bar rather than as a zero, because no data is not good news.

Within the 1996-2004 generation, 1996 Chevrolet Corvette scores best at 62 and 2003 Chevrolet Corvette worst at 75.

Where to spend the inspection money

The mileages below are where the first quarter of reports for each mode had already been filed, which makes them the point at which a fault is worth looking for rather than the point at which it happens: steering column or shaft failure from about 23k and other steering problem from about 31k.

On a 1997 Chevrolet Corvette with more miles than that on it, the useful question to put to a seller or a mechanic is whether steering column or shaft failure has been dealt with, and if so with what parts and at whose expense. A car that has already had the repair is in a different position from one that has not.

None of this is a diagnosis. It is a list of what other owners of the same model year reported, ordered by when they reported it, which is a good place to point an inspection and a poor place to stop.

The limits of complaint data

196 owner reports; no fleet size estimate, so rates are unavailable. Every count on this page is therefore a floor: it is the number of owners who went to the trouble of filing with a federal agency, which is a small and self-selected fraction of the owners who had the fault.

Of those 196 reports, 60 carried an odometer reading, so the mileages here describe 31% of the sample rather than all of it. Owners also round: readings pile up on multiples of ten thousand, which is why this site publishes "about 90,000 miles" and not "91,438".

Named failure modes come from matching phrases in the complaint text, so a badly worded complaint can land in the wrong bucket. The effect washes out across hundreds of reports and does not wash out across five.

And nothing here predicts what one car will do. These are other people's complaints, filed years apart, on cars maintained by strangers. Read the page as a map of where this model year has previously gone wrong, then have the specific car in front of you inspected.

Questions this page answers

What are the most common problems with the 1997 Chevrolet Corvette?

The most-reported failures are other steering problem (51 reports, median 40,000 miles), steering column or shaft failure (44 reports, median 35,000 miles) and other body or interior problem (12 reports, median 20,000 miles). Counts come from owner complaints filed with NHTSA, which are voluntary, so they show what owners bothered to report rather than every fault that occurred.

At what mileage do 1997 Chevrolet Corvette problems start?

Steering column or shaft failure is the earliest failure mode to show up, with a median reported mileage of 35,000 miles and a quarter of reports before 25,000 miles. Across all failure modes on this year, the median report sits at 40,000 miles.

Is the 1997 Chevrolet Corvette reliable?

It scores 71 out of 100 on our risk index, which is high — 25th riskiest of the 243 1997 vehicles we can rate. The score is a comparison against other 1997 vehicles, not a prediction about any individual car, and it is built from complaint rates, severity and how early failures appear.

Which year of the Chevrolet Corvette is best?

Within the 1996–2004 generation, 1996 scores best at 62 out of 100 and 2003 worst at 75. Same body, same engines, different luck.

Where this comes from. Every figure above is computed from NHTSA owner complaints and recall records for this exact make, model and year. Complaints are voluntary and self-selected, so treat counts as a floor. The methodology page writes out each formula, and the same numbers are available as JSON.

What breaks at my mileage Compare with another car

Source Owner complaints and recall records published by the US National Highway Traffic Safety Administration, model years 1996–2027 Figures rebuilt 20 August 2026 Published by AtWhatMileage How every figure is computed