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Why does 95 Buick Park Avenue idle rough when brakes are applied?
Wiki User
∙ 16y ago
Power brakes use engine vacuum to get their power. If the engine is out of tune, the loss of vacuum will cause it to run rough. Try changing the spark plugs.
Wiki User
∙ 16y ago
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Idle rough when brakes are applied?
The power brake vacuum booster is probably failing.
What causes a Park Avenue to run rough or misfire and stall at redlights?
Check the Park Avenue EGR valve for a clog. A clogged valve can cause a rough idle and stall at a light.
Why does your 1991 grand prix stall when the brakes are applied?
It is impossible to give error free diagnosis online but your power brake booster or check valve could be defective It is impossible to give error free diagnosis online but your power brake booster or check valve could be defective. This will casce engine vaccuum to drop when brakes are applied causing the engine to run lean. This causes rough idle and stalling. Car should run ok until brake are applied
How do you say I have rough heels but I applied cream on them?
I have rough heels but I applied cream on them J'ai talons rugueux, mais j'ai appliqué la crème sur les
How do you know when a power booster is bad?
Generally the brake pedal gets harder to push when braking. You may also hear a vacuum leak when the brakes are applied. And sometimes the will engine idle rough when stopped and holding the brake pedal.
If you just installed a new carburetor why would a car stall when you slam on the brakes?
a couple of things. 1: does it drive good doesnt stumble when driving if not the carby might be flooding..... 2: if it runs great and only dies when the brakes are applied, does it idle rough then die, it might be the brake booster. maybe your tcc solenoid, which is in the transmission. my 84 montecarlo did that with a new carb
Most force must be applied when pushing something across a rough surface?
false
What features are available on Buick Rendezvous?
The features that are available on Buick Rendezvous are that it holds 7 passengers, it is a minivan, provides storage space, and/or it has all-wheel-drive for rough weather conditions.
What is applied to reduce friction?
friction is produced on rough surface... so like we use oil and Greece to reduce friction because it disconnet the contact of the object from the rough surface.......
Why would a 1991 Buick Park Avenue flood on start up?
Stuck injector. There is no fuel smell now, the car would start and then act as though it was flooding big time and then i started it again and it ran real rough and it quit and now will not even start. Doesn't even sound like it's firing, I've got spark!
How much should you pay for back brakes on a 2002 Ford Taurus?
$200-400 is a rough price for basics depending what parts are required
What will happen if a vacuum leak in a 1999 Buick LeSabre is not found and fixed?
Engine will run lean. It will idle rough, have less power, & use more fuel.
