MOT History from tests of petrol GENERAL MOTORS CORVETTEs year 1985

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

mot history

Pass percent:56.52%

(The average a petrol GENERAL MOTORS CORVETTE year 1985 passes without issue)

Based on:23 MOT Tests

Most common failures	No# failures
Headlamp aim out of alignment	6
Rear fog lamp tell tale not working \|1.3.1b\|	3
Rear fog lamp switch missing \|1.3.1a\|	3
Nearside Rear Direction indicator incorrect colour \|1.4.A.2f\|	2
Offside Rear Direction indicator incorrect colour \|1.4.A.2f\|	2
Rear Rear fog lamp missing \|1.3.2a\|	2
Horn not working \|1.6.2a\|	2
Exhaust emissions carbon monoxide content excessive \|7.3.B.1a\|	2
Offside Rear Rear fog lamp missing \|1.3.2a\|	1
Nearside Rear Direction indicators incorrect colour \|1.4.A.2f\|	1
Offside Rear Direction indicators incorrect colour \|1.4.A.2f\|	1
Nearside Rear Rear wheel bearing has excessive play \|2.6.2\|	1
Offside Rear Rear wheel bearing has excessive play \|2.6.2\|	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 Rear Direction indicator adversely affected by the operation of another lamp \|1.4.A.2h\|	1
Offside Rear Direction indicator adversely affected by the operation of another lamp \|1.4.A.2h\|	1
Stop lamp not working \|1.2.1b\|	1
Rear Direction indicator not working \|1.4.A.2c\|	1
Offside Rear fog lamp missing \|1.3.2a\|	1
Steering column movement between the shaft and steering wheel \|2.1.2b\|	1
Windscreen has damage	1
Offside Front position lamp\|s\| not working \|1.1.A.3b\|	1
Front Windscreen wiper not operating automatically when switched on \|8.2.1b\|	1
Offside Headlamp not working on dipped beam \|1.7.5a\|	1
Offside Headlamp not working on main beam \|1.7.5a\|	1
Parking brake: efficiency below requirements \|3.7.B.7\|	1
Offside Front Headlamp not in good working order \|not working\| \|1.2.4a\|	1
Windscreen wiper does not clear the windscreen effectively	1
Offside Rear Exhaust has part of the system excessively deteriorated \|7.1.1a\|	1
Nearside Front Lower Ball joint has excessive play \|2.2.B.1f\|	1
Fuel pipe leaking \|7.2.3\|	1
Exhaust emissions hydrocarbon content excessive \|7.3.B.1b\|	1
Nearside Rear rear brake recording little or no effort \|3.7.B.5a\|	1
Rear fog lamp missing \|1.3.2a\|	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
Rear fog lamp tell tale not working \|1.3.1b\|	3
Rear fog lamp switch missing \|1.3.1a\|	3
Nearside Rear Direction indicator incorrect colour \|1.4.A.2f\|	2
Offside Rear Direction indicator incorrect colour \|1.4.A.2f\|	2
Rear Rear fog lamp missing \|1.3.2a\|	2
Horn not working \|1.6.2a\|	2
Exhaust emissions carbon monoxide content excessive \|7.3.B.1a\|	2
Offside Rear Rear fog lamp missing \|1.3.2a\|	1
Nearside Rear Direction indicators incorrect colour \|1.4.A.2f\|	1
Offside Rear Direction indicators incorrect colour \|1.4.A.2f\|	1
Nearside Rear Rear wheel bearing has excessive play \|2.6.2\|	1
Offside Rear Rear wheel bearing has excessive play \|2.6.2\|	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 Rear Direction indicator adversely affected by the operation of another lamp \|1.4.A.2h\|	1
Offside Rear Direction indicator adversely affected by the operation of another lamp \|1.4.A.2h\|	1
Stop lamp not working \|1.2.1b\|	1
Rear Direction indicator not working \|1.4.A.2c\|	1
Offside Rear fog lamp missing \|1.3.2a\|	1
Steering column movement between the shaft and steering wheel \|2.1.2b\|	1
Windscreen has damage	1
Offside Front position lamp\|s\| not working \|1.1.A.3b\|	1
Front Windscreen wiper not operating automatically when switched on \|8.2.1b\|	1
Offside Headlamp not working on dipped beam \|1.7.5a\|	1
Offside Headlamp not working on main beam \|1.7.5a\|	1
Parking brake: efficiency below requirements \|3.7.B.7\|	1
Offside Front Headlamp not in good working order \|not working\| \|1.2.4a\|	1
Windscreen wiper does not clear the windscreen effectively	1
Offside Rear Exhaust has part of the system excessively deteriorated \|7.1.1a\|	1
Nearside Front Lower Ball joint has excessive play \|2.2.B.1f\|	1
Fuel pipe leaking \|7.2.3\|	1
Exhaust emissions hydrocarbon content excessive \|7.3.B.1b\|	1
Nearside Rear rear brake recording little or no effort \|3.7.B.5a\|	1
Rear fog lamp missing \|1.3.2a\|	1

MOT History from tests of petrol GENERAL MOTORS CORVETTEs year 1985

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