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Could a vacuum leak cause a dash brake warning light to come on during acceleration?
Wiki User
∙ 8y ago
YES-IF IT has a vaccume booster & not Hydro or air brakes
Wiki User
∙ 8y ago
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Why does the air stop blowing out of vents when you step on the gas to increase speed?
If you included the kind of car you have,I could be more specific but all cars have a vacuum canister under the hood. some are round plastic and some are a tin can and most are black. There shuold be a vacuum line going from the intake to one end and a vacuum line out of the other that supplies vacuum to the interior of the car, There should be a one way valve in the canister or the line from the intake. This valve is not functioning and loosing vacuum in the resirvoir. If it is in the resirvoir which most are, replace the resirvoir.
How do you check for bad valves?
By hooking up a vacuum gauge could help indentify bad valve. the needle of the gauge would bounce erractically during idle.
What would cause an 1988 Chevy 2500 to bog out and die during acceleration but run at idle?
Could be, A plugged fuel filter, A damaged/plugged catalytic converter, Fuel pump failure,
What causes a whistling sound in a Camry Toyota after turning off engine?
The Camry could have a vacuum leak. If there is a vacuum leak, then there can be a whistling sound until the vacuum system is full of air.
What causes hesitation in acceleration on vw jetta vr6 2.8l?
There are many things that could cause hesitation on acceleration in a vehicle. It could be the fuel pump, the gas pump, fuel pump relay, or an electrical problem.
Would a egr valve make your 1994 Pontiac grand am delay on its acceleration?
yes,if the inner vacuum bladder is cracked it could cause a vacuum leak,this could cause a problem at idle also.
Why does your car shake during idle and acceleration?
could be the engine mounts. could because of early detonation, which could be caused by overheating. it also could be a rod knock, which is more likely if it keeps shaking during acceleration and higher rpm's. first thing to check would be if its too hot, watch the temp guage, and make sure it doesnt get too high.
What causes rough idle but engine runs good on acceleration?
The year, make, model and engine info would help but in general it could be a vacuum leak or time for a tune up.
Acceleration stalls for a moment after hard stop?
A vacuum leak can cause this problem. Also an incorrect idle could be the culprit. Check these before looking for possible fuel or firing issues.
What could cause erratic idling and vibration at low speeds and during acceleration on a 2001 Dodge Ram the check engine light is also on?
have u had the check engine light checked for the code? if not take it to auto-zone parts house and they check it free. also check for a vacuum leak
Your 1996 civic99civic engine shakes violently only during acceleration and stops when not your rear engine mount has found to be cracked could it be that simple?
definant possibility. with a broken motor mount, the engine will lift up during acceleration thus causing vibration.
Why is your 1987 supra twin turbo stalling upon acceleration?
Some reasons for stalling on acceleration are a vacuum leak, a failing throttle sensor, or a clogged fuel filter. There could also be a problem with the fuel injectors, or a loose or broken wire in the electrical system, or one of a number of other things.
What would cause engine to buck during acceleration on a 1999 dodge durango 5.9 L?
Putting in bad fuel can cause theÊengine to buck during acceleration on a 1999 Dodge Durango. There could also be a problem with the fuel filter or dirty spark plugs.
What would cause a 2002 Cougar to stutter on acceleration at low rpms?
Could be a multitude of different things, I am trying to fix that same problem. Could be bad a throttle position sensor, a leaking or detached vacuum hose or a dirty fuel filter is what I've heard.
Could you give me a sentence for vacuum?
I seek the vacuum of space. Who'll vacuum the living room? That's a powerful vacuum cleaner.
Engine symptoms are poor fuel mileage rough idle poor acceleration?
I would suspect a vacuum leak. Replace or repair all vacuum hoses under the hood.But before you do that (that could be very Costly) spend the the money and have a Diagnostic Test done 9 out 10 times it will pin point the problem.
Could you give a sentence with warning?
The gold mine has a warning siren.
