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Can a faulty fuel pump driver cause a bucking going up hills or inclines?
Wiki User
∙ 12y ago
Possible and so can a partially clogged fuel filter.
Wiki User
∙ 12y ago
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Can a ignition coill spark but but still not fire engine?
As you did not say which vehicle this can only be a general answer Unlikely that a faulty coil would cause an engine to knock. Very possible it would cause bucking, if the coil is failing there would be a lack of spark. This would cause bucking/missfire, which may cause the engine to shake on it's mountings possibly causing a knock from contact with the vehicle frame.
Can a misfire or bucking accur with faulty catalytic converter?
A catalytic converter that has had a melt down and is restricting the exhaust from passing through will cause the engine to lose power on acceleration and on top end. If the cat is damaged bad enough the engine won't run much over an idle and may set a misfire code. You can test for that condition by installing a vacuum gauge to a direct intake manifold vacuum source. The vacuum will decrease as engine speed increases if the cat is plugged.Give us the year, make, model and engine info for more help.
What causes bucking during acceleration?
Bucking during acceleration can be caused by a low fuel level. When the car is running on fumes, it is not getting a constant supply of gas which will cause it to stop and go.
What is the cause of air brake leakage?
Faulty air lines, faulty valves, faulty brake chambers, faulty pop off valves on the air tanks
What does Faulty ball bearings cause?
Faulty ball bearings lead to bearing failure.
What is a cause of faulty?
butt face disorder
What cause a vehicle to die when backing up?
torque converter can cause this. you will have bucking and stalling. another thing it can be ( I know this to be true as it happened to me) is the cat converter.
What would cause your dishwasher not ot drain if the hose are all clean?
A faulty pump, a faulty switch, a faulty release valve on the drain pipe.
What would cause low voltage on a 1991 Chevy blazer?
A faulty alternator, a faulty belt tensioner.
What is cause of faulty reasoning?
butt face disorder
Is it possible for a faulty distributor to cause backfiring?
Yes.
Can faulty bushings cause tire wear?
Yes.
