MOT History from tests of petrol CHEVROLET GMC CORVETTEs year 1966

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

mot history

Pass percent:84.42%

(The average a petrol CHEVROLET GMC CORVETTE year 1966 passes without issue)

Based on:154 MOT Tests

Most common failures	No# failures
Headlamp aim out of alignment	6
Parking brake: efficiency below requirements \|3.7.B.7\|	4
Horn not working \|1.6.2a\|	3
Nearside Headlamp not working on main beam \|1.7.5a\|	3
Brakes imbalanced across an axle	3
Nearside Headlamp not working on dipped beam \|1.7.5a\|	2
Offside Headlamp not working on dipped beam \|1.7.5a\|	2
Offside Headlamp not working on main beam \|1.7.5a\|	2
Offside Front position lamp\|s\| not working \|1.1.A.3b\|	2
Offside Stop lamp not working \|1.2.1b\|	2
Nearside Front position lamp\|s\| not working \|1.1.A.3b\|	2
Service brake: efficiency below requirements \|3.7.B.7\|	2
Offside Front brake caliper leaking \|3.6.A.1\|	2
Parking brake: efficiency below requirements \|3.7.C.1b\|	2
Rear parking brake recording little or no effort	2
Parking brake: efficiency below requirements \|3.7.D.4\|	2
Nearside Front Direction indicator incorrect colour \|1.4.A.2f\|	2
Offside Front Direction indicator incorrect colour \|1.4.A.2f\|	2
Windscreen wiper does not clear the windscreen effectively	2
Front brake application uneven	2
Nearside Rear Stop lamp not working \|1.2.1b\|	2
Offside Rear Stop lamp not working \|1.2.1b\|	2
Stop lamp not working \|1.2.1b\|	2
Offside Front Front position lamp\|s\| adversely affected by the operation of another lamp \|1.1.A.3f\|	1
Nearside Indicator tell tale inoperative \|1.4.A.2a\|	1
Offside Front Lower Ball joint has excessive play \|2.2.B.1f\|	1
Offside Rear Tie bar/rod severely distorted \|2.4.G.1\|	1
Offside Rear Leaf spring to axle securing nut insecure \|2.4.B.7b\|	1
Front brake caliper leaking \|3.6.A.1\|	1
Brake performance not tested \|3.7.A.1\|	1
Brake servo insecurely mounted \|3.6.A.2a\|	1
Rear Parking brake efficiency below requirements \|3.7.C.1b\|	1
Nearside Front Headlamp not working on main beam \|1.7.5a\|	1
Offside Front Headlamp not working on main beam \|1.7.5a\|	1
Nearside Stop lamp not working \|1.2.1b\|	1
Nearside Windscreen wiper blade deteriorated \|8.2.2\|	1
Offside Windscreen wiper blade deteriorated \|8.2.2\|	1
Fuel cap/sealing device sealing washer missing \|7.2.4c\|	1
Fuel system component leaking \|7.2.3\|	1
Offside Front Shock absorber has a serious fluid leak \|2.7.3\|	1
Driver`s seat insecure \|6.2.A.1\|	1
Nearside Driver`s seat cannot be secured in the upright position. \|6.2.A.2\|	1
Offside Front passenger seat cannot be secured in the upright position. \|6.2.4\|	1
Front Front position lamp\|s\| not working \|1.1.A.3b\|	1
front brakes release unevenly \|3.7.B.4\|	1
Ball joint has excessive play \|2.2.B.1f\|	1
Nearside Drive shaft uj which forms part of the suspension has an incorrectly seated universal joint flange \|2.4.G.4c\|	1
Rear brake binding	1
Power steering pipe\|s\| or hose\|s\| fouling other parts of the vehicle \|2.3.2\|	1
Offside Front Braking system leaking \|3.6.A.1\|	1
Nearside Front position lamp\|s\| incorrect colour \|1.1.A.3e\|	1
Offside Front position lamp\|s\| incorrect colour \|1.1.A.3e\|	1
Nearside Front Front position lamp\|s\| adversely affected by the operation of another lamp \|1.1.A.3f\|	1
Rear brake application uneven	1
Stop lamp not working both \|1.2.1b\|	1
Headlamp not working on dipped beam both \|4.1.1 \|a\| \|ii\|\|	1
Headlamp not working on main beam both \|4.1.1 \|a\| \|ii\|\|	1
Offside Front Upper Drag link end ball pin shank loose \|2.2.B.1c\|	1
Nearside Front Lower Radius arm locating pin locking device missing \|2.4.G.3b\|	1
Offside Front Lower Radius arm locating pin locking device missing \|2.4.G.3b\|	1
Offside Front Direction indicator not working \|1.4.A.2c\|	1
Nearside Front Front position lamp\|s\| not working \|1.1.A.3b\|	1

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.

Got suggestions? We’re improving this section all the time. If you have any suggestions, please let us know.

Most common failures	No# failures
Headlamp aim out of alignment	6
Parking brake: efficiency below requirements \|3.7.B.7\|	4
Horn not working \|1.6.2a\|	3
Nearside Headlamp not working on main beam \|1.7.5a\|	3
Brakes imbalanced across an axle	3
Nearside Headlamp not working on dipped beam \|1.7.5a\|	2
Offside Headlamp not working on dipped beam \|1.7.5a\|	2
Offside Headlamp not working on main beam \|1.7.5a\|	2
Offside Front position lamp\|s\| not working \|1.1.A.3b\|	2
Offside Stop lamp not working \|1.2.1b\|	2
Nearside Front position lamp\|s\| not working \|1.1.A.3b\|	2
Service brake: efficiency below requirements \|3.7.B.7\|	2
Offside Front brake caliper leaking \|3.6.A.1\|	2
Parking brake: efficiency below requirements \|3.7.C.1b\|	2
Rear parking brake recording little or no effort	2
Parking brake: efficiency below requirements \|3.7.D.4\|	2
Nearside Front Direction indicator incorrect colour \|1.4.A.2f\|	2
Offside Front Direction indicator incorrect colour \|1.4.A.2f\|	2
Windscreen wiper does not clear the windscreen effectively	2
Front brake application uneven	2
Nearside Rear Stop lamp not working \|1.2.1b\|	2
Offside Rear Stop lamp not working \|1.2.1b\|	2
Stop lamp not working \|1.2.1b\|	2
Offside Front Front position lamp\|s\| adversely affected by the operation of another lamp \|1.1.A.3f\|	1
Nearside Indicator tell tale inoperative \|1.4.A.2a\|	1
Offside Front Lower Ball joint has excessive play \|2.2.B.1f\|	1
Offside Rear Tie bar/rod severely distorted \|2.4.G.1\|	1
Offside Rear Leaf spring to axle securing nut insecure \|2.4.B.7b\|	1
Front brake caliper leaking \|3.6.A.1\|	1
Brake performance not tested \|3.7.A.1\|	1
Brake servo insecurely mounted \|3.6.A.2a\|	1
Rear Parking brake efficiency below requirements \|3.7.C.1b\|	1
Nearside Front Headlamp not working on main beam \|1.7.5a\|	1
Offside Front Headlamp not working on main beam \|1.7.5a\|	1
Nearside Stop lamp not working \|1.2.1b\|	1
Nearside Windscreen wiper blade deteriorated \|8.2.2\|	1
Offside Windscreen wiper blade deteriorated \|8.2.2\|	1
Fuel cap/sealing device sealing washer missing \|7.2.4c\|	1
Fuel system component leaking \|7.2.3\|	1
Offside Front Shock absorber has a serious fluid leak \|2.7.3\|	1
Driver`s seat insecure \|6.2.A.1\|	1
Nearside Driver`s seat cannot be secured in the upright position. \|6.2.A.2\|	1
Offside Front passenger seat cannot be secured in the upright position. \|6.2.4\|	1
Front Front position lamp\|s\| not working \|1.1.A.3b\|	1
front brakes release unevenly \|3.7.B.4\|	1
Ball joint has excessive play \|2.2.B.1f\|	1
Nearside Drive shaft uj which forms part of the suspension has an incorrectly seated universal joint flange \|2.4.G.4c\|	1
Rear brake binding	1
Power steering pipe\|s\| or hose\|s\| fouling other parts of the vehicle \|2.3.2\|	1
Offside Front Braking system leaking \|3.6.A.1\|	1
Nearside Front position lamp\|s\| incorrect colour \|1.1.A.3e\|	1
Offside Front position lamp\|s\| incorrect colour \|1.1.A.3e\|	1
Nearside Front Front position lamp\|s\| adversely affected by the operation of another lamp \|1.1.A.3f\|	1
Rear brake application uneven	1
Stop lamp not working both \|1.2.1b\|	1
Headlamp not working on dipped beam both \|4.1.1 \|a\| \|ii\|\|	1
Headlamp not working on main beam both \|4.1.1 \|a\| \|ii\|\|	1
Offside Front Upper Drag link end ball pin shank loose \|2.2.B.1c\|	1
Nearside Front Lower Radius arm locating pin locking device missing \|2.4.G.3b\|	1
Offside Front Lower Radius arm locating pin locking device missing \|2.4.G.3b\|	1
Offside Front Direction indicator not working \|1.4.A.2c\|	1
Nearside Front Front position lamp\|s\| not working \|1.1.A.3b\|	1

MOT History from tests of petrol CHEVROLET GMC CORVETTEs year 1966

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