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MOT History from tests of petrol CHEVROLET BLAZERs year 2001

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

mot history
Pass percent:43.33%
(The average a petrol CHEVROLET BLAZER year 2001 passes without issue)
Based on:60 MOT Tests
Most common failuresNo# failures
Headlamp aim out of alignment11
Parking brake: efficiency below requirements |3.7.B.7|7
Windscreen wiper does not clear the windscreen effectively6
Brake pipe excessively corroded5
Nearside Headlamp insecure |1.7.3|4
Rear parking brake recording little or no effort4
Nearside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2|3
Battery insecure |1.9.1|3
Parking brake lever has no reserve travel |3.1.6b|2
Offside Headlamp insecure |1.7.3|2
Registration plate lamp issues2
Offside Front position lamp|s| not working |1.1.A.3b|2
Nearside Front Steering arm has relative movement at its fixings |2.2.B.1h|2
Exhaust carbon monoxide content at idle exceeds default limits (8.2.1.2 (b))2
Offside Rear rear brake recording little or no effort |3.7.B.5a|2
Exhaust Lambda reading after 2nd fast idle outside specified limits (8.2.1.2 (c))1
Parking brake efficiency less than 50% of the required value (1.4.2 (a) (ii))1
Parking brake efficiency below requirements |1.4.2 |a| |i||1
Parking brake: efficiency below requirements |3.7.C.1b|1
Exhaust carbon monoxide content after 2nd fast idle exceeds default limits (8.2.1.2 (b))1
Headlamp aim not tested |1.8.A.1c|1
Nearside Front Anti-roll bar linkage rubber bush deteriorated resulting in excessive movement |2.4.G.2|1
Offside Front Anti-roll bar linkage rubber mounting deteriorated resulting in excessive movement |2.4.G.2|1
Nearside Headlamp aim not tested |1.8.A.1c|1
Rear brake binding1
Offside Front Direction indicator insecure |1.4.A.2b|1
Brake hose excessively deteriorated1
Centre Upper Stop lamp not working |1.2.1b|1
Front Front position lamp|s| not working |1.1.A.3b|1
Windscreen has a sticker or other obstruction encroaching into the swept area by more than 40mm outside zone `A` |8.3.1e|1
Nearside Rear Rear position lamp|s| insecure |1.1.A.3a|1
Rear fog lamp switch missing |1.3.1a|1
Nearside Stop lamp not working |1.2.1b|1
Offside Stop lamp not working |1.2.1b|1
Offside Headlamp aim beam image kick up to the offside |1.8|1
Offside Rear fog lamp missing |1.3.2a|1
Nearside Steering pivot point has excessive play |2.2.B.1g|1
Obligatory mirror insecure |8.1.1|1
Nearside Front position lamp|s| not working |1.1.A.3b|1
Brake hose has insufficient room to move1
Nearside Front Shock absorbers has a serious fluid leak1
Nearside Rear Service brake excessively binding (1.2.1 (f))1
Emissions not tested CO high (8.2.1.2 (d))1
Nearside Front brake disc excessively pitted |3.5.1h|1
Offside Front brake disc excessively pitted |3.5.1h|1
Exhaust emissions carbon monoxide content after 2nd fast idle excessive |7.3.D.3|1
Exhaust emissions carbon monoxide content at idle excessive |7.3.D.4|1
Offside Front Headlamp insecure |1.7.3|1
Offside Headlamp not working on main beam (4.1.1 (a) (ii))1
Steering box has excessive free play detected at the steering wheel (steering box fitted) Excessive free play at the wheels (2.3 (a) (i))1
Rear Shock absorbers has an excessively worn bush Both rear shockers have little dampening effect aswell as worn bushes. (5.3.2 (c))1
Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h))1
Service brake: efficiency below requirements |3.7.B.7|1
Direction indicator not working (4.4.1 (a) (ii))1
Exhaust hydrocarbon content after 2nd fast idle exceeds default limits (8.2.1.2 (b))1
Offside Front Lower Suspension arm has excessive play in a ball joint |2.4.G.2|1
Battery insecure and likely to cause a short circuit (4.13 (a) (ii))1
Offside Headlamp insecure (4.1.1 (c))1
Nearside Front Suspension arm ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii))1
Nearside Front Inner Steering locking device missing |2.2.C.1g|1
Offside Inner Front constant velocity joint gaiter insecure to the extent that it no longer prevents the ingress of dirt etc |2.5.C.1a|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.

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