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GC 977

1999 Porsche 911

Blue Petrol 3400cc
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MOT Status

Valid
Expires19 Nov 2026
Tests28 (21 pass, 7 fail)
Pass rate75%

Mileage

93,206 mi
Last recorded93,206 miles
Recorded on27 Oct 2025
Typical for 1999 Porsche 91175,220 mi

Above average mileage for this year

4 checks still locked for this Porsche
Stolen
Finance
Write-off
Keepers
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Vehicle Details

RegistrationGC 977
MakePorsche
Model911
Year1999
ColourBlue
Fuel typePetrol
Engine3,400cc

All premium checks include

50+ data points
Finance Check (Experian) Insurance Write-off Salvage Auction Stolen Check Previous Owners Ex-Taxi, Police, NHS Mileage Anomaly Import / Export Scrapped Check Plate Changes

MOT History

21 pass 7 fail
Pass 27 Oct 2025 93,206 miles
Pass 20 Nov 2024 92,553 miles
Pass 10 Nov 2023 91,800 miles
Pass 16 Nov 2022 90,492 miles

Front Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

Rear Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

Pass 19 Oct 2021 89,415 miles

Brake disc worn, pitted or scored, but not seriously weakened both front and rear on inner faces (1.1.14 (a) (ii))

Offside Play in steering rack inner joint(s) ()

Pass 23 Oct 2020 88,814 miles
Fail 22 Oct 2020 88,813 miles

Exhaust carbon monoxide content after 2nd fast idle exceeds default limits (8.2.1.2 (b))

Nearside Registration plate lamp inoperative in the case of multiple lamps or light sources (4.7.1 (b) (i))

Pass 22 Oct 2019 88,004 miles
Pass 25 Oct 2018 87,507 miles

Central Stop lamp(s) non-obligatory stop lamp not working (4.3.1 (a) (ii))

Nearside Front Brake pipe corroded, covered in grease or other material hose to caliper (1.1.11 (c))

Nearside Rear Brake pipe corroded, covered in grease or other material hose to caliper (1.1.11 (c))

Offside Brake pipe corroded, covered in grease or other material front to rear at rear hose (1.1.11 (c))

Offside Front Brake pipe corroded, covered in grease or other material hose to caliper (1.1.11 (c))

Oil leak, but not excessive cooler pipes corroded (8.4.1 (a) (i))

Fail 24 Oct 2018 87,507 miles

Exhaust Lambda reading after 2nd fast idle outside specified limits (8.2.1.2 (c))

Nearside Exhaust has a major leak of exhaust gases silencer (6.1.2 (a))

Nearside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c))

Offside Exhaust has a major leak of exhaust gases silencer (6.1.2 (a))

Offside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c))

Central Stop lamp(s) non-obligatory stop lamp not working (4.3.1 (a) (ii))

Nearside Front Brake pipe corroded, covered in grease or other material hose to caliper (1.1.11 (c))

Nearside Rear Brake pipe corroded, covered in grease or other material hose to caliper (1.1.11 (c))

Offside Brake pipe corroded, covered in grease or other material front to rear at rear hose (1.1.11 (c))

Offside Front Brake pipe corroded, covered in grease or other material hose to caliper (1.1.11 (c))

Oil leak, but not excessive cooler pipes corroded (8.4.1 (a) (i))

Pass 9 Nov 2017 86,673 miles

Nearside Front Brake pipe slightly corroded (3.6.B.2c)

Offside Front Brake pipe slightly corroded (3.6.B.2c)

Rear brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)

both exhaust back boxes deteriorated

Fail 8 Nov 2017 86,673 miles

Nearside Front Suspension arm has excessive play in a ball joint (2.4.G.2)

Nearside Rear Anti-roll bar linkage has excessive play in a ball joint (2.4.G.2)

Nearside Rear Tyre tread depth below requirements of 1.6mm (4.1.E.1)

Nearside Registration plate lamp not illuminating the registration plate (1.1.C.1e)

Offside Front Suspension arm has excessive play in a ball joint (2.4.G.2)

Offside Rear Anti-roll bar linkage has excessive play in a ball joint (2.4.G.2)

Offside Rear Tyre tread depth below requirements of 1.6mm (4.1.E.1)

Offside Registration plate lamp not working (1.1.C.1d)

Nearside Front Brake pipe slightly corroded (3.6.B.2c)

Offside Front Brake pipe slightly corroded (3.6.B.2c)

Rear brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)

both exhaust back boxes deteriorated

Pass 31 Oct 2016 85,321 miles
Pass 19 Nov 2015 83,053 miles
Pass 15 Sep 2014 79,970 miles
Fail 30 Aug 2014 79,815 miles

Offside Rear Braking system leaking (3.6.A.1)

Rear Registration plate lamp not working (1.1.C.1d)

n/s front tyre worn on inside edge

Pass 19 Sep 2013 75,190 miles
Pass 14 Nov 2012 71,410 miles

slight play nearside end of rack

brake discs rusted

Pass 7 Jul 2011 67,758 miles

Nearside Front Brake pipe slightly corroded (3.6.B.2c)

Offside Front Brake pipe slightly corroded (3.6.B.2c)

Fail 7 Jul 2011 67,756 miles

Nearside Rear Anti-roll bar rubber bush deteriorated resulting in excessive movement (2.4.G.2)

Rear fog lamp not working (1.3.2b)

Nearside Front Brake pipe slightly corroded (3.6.B.2c)

Offside Front Brake pipe slightly corroded (3.6.B.2c)

Pass 1 Jul 2010 64,099 miles

Nearside Front Tyre worn close to the legal limit (4.1.E.1)

Offside Front Tyre worn close to the legal limit (4.1.E.1)

Offside Rear Tyre worn close to the legal limit (4.1.E.1)

some pitting of rear discs

Fail 1 Jul 2010 64,099 miles

Front registration plate character(s) incorrectly spaced (6.3.4a)

Rear registration plate character(s) incorrectly spaced (6.3.4a)

Nearside Front Tyre worn close to the legal limit (4.1.E.1)

Offside Front Tyre worn close to the legal limit (4.1.E.1)

Offside Rear Tyre worn close to the legal limit (4.1.E.1)

some pitting of rear discs

Pass 10 Jul 2009 57,060 miles

Nearside Front Tyre worn close to the legal limit (4.1.E.1)

Nearside Rear Tyre worn close to the legal limit (4.1.E.1)

Fail 10 Jul 2009 57,055 miles

Offside Rear Road wheel badly damaged (4.2.A.1a) DANGEROUS

Nearside Front Tyre worn close to the legal limit (4.1.E.1)

Nearside Rear Tyre worn close to the legal limit (4.1.E.1)

Pass 18 Mar 2008 50,912 miles

Nearside Front brake disc slightly pitted (3.5.1h)

Offside Front brake disc slightly pitted (3.5.1h)

Offside Rear Road wheel slightly damaged (4.2.A.1a)

Rear Exhaust noisy (7.1.4)

Pass 20 Mar 2007 44,519 miles
Pass 9 Feb 2006 39,358 miles
Pass 15 Dec 2005 38,987 miles

How Reliable is the Porsche 911?

Based on 977,057 MOT tests across 73,061 vehicles.

85.2%
Pass Rate
1,867
Miles/Year
47
Year Lifespan
73,061
On UK Roads

Top MOT Failure Points

Tyre tread depth below requirements of 1.6mm 20,869
position lamp(s) not working 7,590
Windscreen washer provides insufficient washer liquid 6,439
Headlamp aim too high 6,432
Brake pipe excessively corroded 5,466
Full Porsche 911 reliability report

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Not all vehicle check providers are the same. Some don't offer a data guarantee, which means if their information is wrong, you're on your own. Every CarVerify report is backed by a £30,000 finance data guarantee.

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GC 977 is a 1999 Porsche 911 in Blue with a 3,400cc petrol engine. This vehicle has been through 28 MOT tests with a personal pass rate of 75%.

Across all 1999 Porsche 911 models, the average MOT pass rate is 80.2% with a typical mileage of 75,220 miles. This particular vehicle has a lower pass rate than the average for its year, which may indicate maintenance issues worth investigating.

The most common reason a Porsche 911 fails its MOT is tyre tread depth below requirements of 1.6mm, accounting for 20,869 recorded failures. If you're considering buying GC 977, it's worth having these areas checked by a mechanic before committing.

The Porsche 911 typically stays on UK roads for around 47 years. At 27 years old, this Porsche 911 is well into its expected lifespan but still has years ahead.

Frequently Asked Questions

How do I check the history of GC 977?

You can check the full history of GC 977 by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was GC 977 registered?

GC 977 is a 1999 Porsche 911, first registered on 1 July 1999.

Is GC 977 safe to buy?

The MOT history for GC 977 shows 28 tests with a 75% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does GC 977 have outstanding finance?

Finance checks require a premium vehicle report. This checks against all major UK finance providers to see if there is any outstanding finance on GC 977. If you buy a car with outstanding finance, the finance company can repossess it.

No warranty or guarantee of accuracy is provided for any free data on this page. The data guarantee applies only to information obtained through the purchase of a full check.