Chevrolet Lanos (since 2004 of release)
1. The car device
2. Recommendations about operation
3. Malfunctions in a way
3.1. The engine is not got
3.2. Malfunctions of system of injection of fuel
3.3. Idling was gone
3.4. Faults in engine work
3.5. Diagnostics of a condition of the engine on appearance of spark plugs
3.6. The car moves jerky
3.6.1. Jerk at the moment of a start of motion
3.6.2. Jerks at dispersal
3.6.3. Jerks at the established movement
3.7. The car is badly dispersed
3.8. The engine has decayed during movement
3.9. Pressure of oil has fallen
3.10. An engine overheat
3.11. The storage battery is not recharged
3.12. Start-up of the engine from external sources of a current
3.13. Malfunctions of an electric equipment
3.14. There were extraneous knocks
3.15. Problems with brakes
3.16. A wheel puncture
4. Maintenance service
5. The engine
6. Transmission
7. A running gear
8. A steering
9. Brake system
10. An electric equipment
11. A body
12. Wheels and tyres
13. Purchase of spare parts
14. A trip on HUNDRED
15. Winter operation of the car
16. Preparation for checkup
17. Councils to the beginning mechanic
18. Appendices
19. Electric equipment schemes


3.6.1. Jerk at the moment of a start of motion

At the moment of a start of motion the limiting case of jerk — a failure is more often takes place. The most unpleasant sensations are connected with delay of response of the engine on pressing of a pedal of "gas". Sometimes the engine thus even глохнет.
Jerk arises at the moment of the beginning of opening throttle заслонки when on a signal of the gauge of position throttle заслонки ECU defines the moment of transition from an idling mode on a loading mode and should increase quantity of fuel submitted through atomizers. At insufficient pressure in a fuel stage, even at increase in duration of injection, fuel for smooth трогания from a place does not suffice. A technique of check of pressure of fuel Check of pressure of fuel in the power supply system »see in subsection«.

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3.6. The car moves jerky
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3.6.2. Jerks at dispersal