MOT History from tests of diesel CHEVROLET GMC MOTORHOMEs year 1983

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

mot history

Pass percent:74.36%

(The average a diesel CHEVROLET GMC MOTORHOME year 1983 passes without issue)

Based on:39 MOT Tests

Most common failures	No# failures
Parking brake: efficiency below requirements \|3.7.B.7\|	5
Service brake: efficiency below requirements \|3.7.B.7\|	4
Rear parking brake recording little or no effort	4
Windscreen wiper does not clear the windscreen effectively	2
Offside Front Direction indicator not working \|1.4.A.2c\|	2
Brakes imbalanced across an axle	2
Nearside Front position lamp\|s\| not working \|1.1.A.3b\|	2
Headlamp aim out of alignment	1
Rear brake application uneven	1
Nearside Headlamp aim beam image obviously incorrect \|1.8.A.1b\|	1
Offside Headlamp aim beam image obviously incorrect \|1.8.A.1b\|	1
Rear Brake hose bulging under pressure \|3.6.B.3\|	1
Exhaust has a major leak of exhaust gases \|7.1.2\|	1
Nearside Rear Exhaust system not adequately supported \|7.1.1\|	1
Brake pedal spongy \|3.3.B.1b\|	1
Nearside rear brake recording little or no effort \|3.7.B.5a\|	1
Offside rear brake recording little or no effort \|3.7.B.5a\|	1
Offside Front Steering damper leaking oil \|2.2.C.1f\|	1
Offside Rear Rear fog lamp missing \|1.3.2a\|	1
Nearside Rear Exhaust has a major leak of exhaust gases \|7.1.2\|	1
Fuel system component leaking \|7.2.3\|	1
Offside Fuel system component leaking \|7.2.3\|	1
Parking brake lever defective so that it cannot be satisfactorily operated \|3.1.3c\|	1
Exhaust emits an excessive level of metered smoke for a non-turbo charged engine \|7.4.B.3b\|	1
Offside Front Front position lamp\|s\| insecure \|1.1.A.3a\|	1
Offside Front Indicator tell tale inoperative \|1.4.A.2a\|	1
Offside Front Direction indicator insecure \|1.4.A.2b\|	1
Offside Rear Direction indicator not working \|1.4.A.2c\|	1
Offside Rear fog lamp not working \|1.3.2b\|	1
Offside Rear Braking system leaking \|3.6.A.1\|	1
Offside front brake binding \|3.7.B.1\|	1
Nearside Rear front brake recording little or no effort \|3.7.B.5a\|	1
Offside Rear front brake recording little or no effort \|3.7.B.5a\|	1
Nearside Headlamp aim beam image too far to the right \|1.6.B4\|	1
Offside Headlamp aim beam image too far to the right \|1.6.B4\|	1
Offside Front Upper Suspension arm has excessive play in a pin/bush \|2.4.G.2\|	1
Nearside Front Upper Suspension arm has excessive play in a pin/bush \|2.4.G.2\|	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
Parking brake: efficiency below requirements \|3.7.B.7\|	5
Service brake: efficiency below requirements \|3.7.B.7\|	4
Rear parking brake recording little or no effort	4
Windscreen wiper does not clear the windscreen effectively	2
Offside Front Direction indicator not working \|1.4.A.2c\|	2
Brakes imbalanced across an axle	2
Nearside Front position lamp\|s\| not working \|1.1.A.3b\|	2
Headlamp aim out of alignment	1
Rear brake application uneven	1
Nearside Headlamp aim beam image obviously incorrect \|1.8.A.1b\|	1
Offside Headlamp aim beam image obviously incorrect \|1.8.A.1b\|	1
Rear Brake hose bulging under pressure \|3.6.B.3\|	1
Exhaust has a major leak of exhaust gases \|7.1.2\|	1
Nearside Rear Exhaust system not adequately supported \|7.1.1\|	1
Brake pedal spongy \|3.3.B.1b\|	1
Nearside rear brake recording little or no effort \|3.7.B.5a\|	1
Offside rear brake recording little or no effort \|3.7.B.5a\|	1
Offside Front Steering damper leaking oil \|2.2.C.1f\|	1
Offside Rear Rear fog lamp missing \|1.3.2a\|	1
Nearside Rear Exhaust has a major leak of exhaust gases \|7.1.2\|	1
Fuel system component leaking \|7.2.3\|	1
Offside Fuel system component leaking \|7.2.3\|	1
Parking brake lever defective so that it cannot be satisfactorily operated \|3.1.3c\|	1
Exhaust emits an excessive level of metered smoke for a non-turbo charged engine \|7.4.B.3b\|	1
Offside Front Front position lamp\|s\| insecure \|1.1.A.3a\|	1
Offside Front Indicator tell tale inoperative \|1.4.A.2a\|	1
Offside Front Direction indicator insecure \|1.4.A.2b\|	1
Offside Rear Direction indicator not working \|1.4.A.2c\|	1
Offside Rear fog lamp not working \|1.3.2b\|	1
Offside Rear Braking system leaking \|3.6.A.1\|	1
Offside front brake binding \|3.7.B.1\|	1
Nearside Rear front brake recording little or no effort \|3.7.B.5a\|	1
Offside Rear front brake recording little or no effort \|3.7.B.5a\|	1
Nearside Headlamp aim beam image too far to the right \|1.6.B4\|	1
Offside Headlamp aim beam image too far to the right \|1.6.B4\|	1
Offside Front Upper Suspension arm has excessive play in a pin/bush \|2.4.G.2\|	1
Nearside Front Upper Suspension arm has excessive play in a pin/bush \|2.4.G.2\|	1

MOT History from tests of diesel CHEVROLET GMC MOTORHOMEs year 1983

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