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MOT History from tests of petrol CHEVROLET CORVETTEs year 1991

Review the list of common CHEVROLET CORVETTE failures below or to perform a specific mot history check on your CHEVROLET then use our popular KnowYourCar service

mot history
Pass percent:73.85%
(The average a petrol CHEVROLET CORVETTE year 1991 passes without issue)
Based on:65 MOT Tests
Most common failuresNo# failures
Offside Headlamp not working on main beam |1.7.5a|4
Rear fog lamp not working |1.3.2b|3
Headlamp aim out of alignment3
Nearside Headlamp not working on main beam |1.7.5a|3
Nearside Front position lamp|s| incorrect colour |1.1.A.3e|2
Offside Front position lamp|s| incorrect colour |1.1.A.3e|2
Parking brake: efficiency below requirements |3.7.C.1b|2
Parking brake: efficiency below requirements |3.7.B.7|2
Hazard warning lamps inoperative |1.4.B.1b|1
Hazard warning tell tale not working correctly not working |1.4.B.1e|1
Offside Front Power steering pipe|s| or hose|s| leaking |2.3.3b|1
Offside Front Side repeater not working |1.4.A.2c|1
Offside Rear Stop lamp adversely affected by the operation of another lamp |1.2.1f|1
Offside Rear Rear position lamp|s| adversely affected by the operation of another lamp |1.1.A.3f|1
Nearside Rear Rear position lamp|s| not working |1.1.A.3b|1
Rear Brake hydraulic reservoir fluid not visible reservoir (1.1.10 (d) (iii))1
Nearside Rear Brake disc contaminated (1.1.14 (b))1
Nearside Rear Hydraulic brake calliper leaking (1.1.16 (b) (i))1
Service brake efficiency below requirements (1.2.2 (a) (i))1
Offside Headlamp not working on dipped beam |1.7.5a|1
Centre Rear fog lamp not working |1.3.2b|1
Nearside Rear Direction indicator incorrect colour |1.4.A.2f|1
Offside Rear Direction indicator incorrect colour |1.4.A.2f|1
Rear Direction indicator incorrect colour both (4.4.3 (a))1
Side repeater missing both (4.4.1 (a) (ii))1
Hazard warning switch inoperative (4.4.2 (a) (ii))1
Headlamp aim projected beam image is obviously incorrect both (4.1.2 (c))1
Rear fog lamp tell-tale missing (4.9.1 (a) (ii))1
Rear fog lamp missing (4.5.1 (a) (ii))1
Rear fog lamp switch missing (4.5.3 (a))1
Parking brake lever has excessive movement indicating incorrect adjustment (1.1.6 (c))1
Rear fog lamp switch missing |1.3.1a|1
Offside Side repeater insecure |1.4.A.2b|1
Nearside Rear Direction indicators incorrect colour |1.4.A.2f|1
Offside Rear Direction indicators incorrect colour |1.4.A.2f|1
Steering column will not lock in a fixed position |adjustable type| |2.1.2a|1
Nearside Headlamp excessively deteriorated so that the light output is severely reduced |1.7.5a|1
Offside Headlamp excessively deteriorated so that the light output is severely reduced |1.7.5a|1
Windscreen washer not working 1
Rear fog lamp missing |4.5.1 |a| |ii||1
Nearside Headlamp not working on dipped beam |4.1.1 |a| |ii||1
Nearside Side repeater missing |4.4.1 |a| |ii||1
Offside Side repeater missing |4.4.1 |a| |ii||1
Nearside Rear All direction indicators incorrect colour |4.4.3 |a||1
Offside Rear All direction indicators incorrect colour |4.4.3 |a||1
Direction indicators not working |1.4.A.2c|1
Brake has no servo assistance |3.3.B.2|1
Hazard warning switch faulty |1.4.B.1d|1
Nearside Front Headlamp aim beam image obviously incorrect |1.8.A.1b|1
Offside Headlamp aim beam image obviously incorrect |1.8.A.1b|1
Dipswitch operation does not extinguish all main beam headlamps leaving at least one pair of dipped beam headlamps |1.7.4b|1
Driver`s seat insecure |6.2.A.1|1
Offside Passenger`s seat insecure |6.2.A.1|1
Nearside Front Upper Suspension arm ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.4.G.2|1
Offside Front Upper Suspension arm ball joint dust cover excessively deteriorated so that it no longer prevents the ingress of dirt |2.4.G.2|1
Steering column top mounting bracket insecure |2.1.2d|1
Offside Rear fog lamp not working |1.3.2b|1
Nearside front brake juddering severely |3.7.A.2b|1
Offside front brake juddering severely |3.7.A.2b|1
Rear parking brake recording little or no effort1
Offside Rear fog lamp missing |1.3.2a|1
Rear fog lamp tell tale not working |1.3.1b|1
Windscreen wiper does not clear the windscreen effectively1
Front position lamp|s| incorrect colour |1.1.A.3e|1
Brakes imbalanced across an axle1

We get to these numbers by trawling through over 1 billion MOT test results since 2004 and crunched the numbers. We remove anything to do with Tyres, as they are model independent and group together common non-model specific issues. We are trying to get to a picture of what models have what issues.

Please note: We take the data from the DVSA. This data is raw and can contain typos and spelling mistakes that garages may have entered while recording a MOT result. Specifically miss-match on names of models and makes. We are constantly cleaning the data so bear with the odd issue.

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