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because your car is broken

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Q: Why does your speedometer only work when your parking brake light is on?
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Related questions

Why Does Parking Brake Light stay on 2001 Chev Tahoe when brake is released?

The brake light on most vehicles is not only an indicator that the parking brake is on, but that there is a problem with the system.


Why does the brake light on the car's dash come on when the parking brake has been released?

the parking brake is either sticking or the sensor is bad This could also be a warning that there is something wrong with the braking system. The light is not only for the parking brake in most vehicles.


Does the brake light only illuminates when the parking brake is applied?

No. If you put your foot to the brakes, it will come on. -Answed By Brain!! :))


How do you reset the parking brake light on a Renault 2004 grand espace?

You can't reset the parking light - It shows you have a fault at that time - Cure the fault and the light will go out - I have a problem with mine - I have an intermittent fault the light only comes on when the parking brake is faulty - most of the time the lights out


Why will 1998 ford windstar brake indicator light not extinguish even with the parking brake off?

The parking brake is only ONE of the triggers for the dashboard brake warning light.Before referring you to the "Related Questions" below, I'd suggest checking the brake fluid levels.


Why is the brake light coming on in a 2007 Chrysler Sebring it has abs brakes?

If only the red brake light is coming on, the parking brake is on or the brake fluid is low. If the yellow abs light is also on, the abs computer has detected a malfunction and set a code.


Do you need to use the parking brake?

The only time you "need" to use the parking brake is when you are parking on any kind of incline. However, even if parking on flat surface, it is good to put the parking brake on when parked.


Does a parking brake brake all brakes?

No. Usually the parking brake is a separate mechanism from the driving brakes, and its usually only found on the rear wheels.


What could be wrong with the ford E450 motor home the brakes are smoking but the emergercy brakes shows its off?

If the rear brakes are smoking, the parking brake cables may be frozen. The dash light may indicate that the parking brakes are released but the switch for the light is connected only to the parking brake lever NOT the actual parking brake shoe assembly. Another possible cause for rear brake lock-up is a malfunctioning rear brake proportioning valve. This valve controls hydraulic pressure to the rear brakes. Brake fluid absorbs moisture and should be changed on a regular basis. Vehicle inactivity and moisture in the brake fluid is a recipe for frozen or rusty brake components. Hope this helps you out!


Can you use your parking brake if your brakes fail?

Yes, but know that your parking brake on applies your rear brakes. For this reason it is very easy to cause your vehicle to slide sideways when applying only the rear brakes. Also the fact that your parking brake will lock due to the indents, you must use it wisely in an emergency. It also will take quite a long distance to stop any vehicle with the parking brake only.


What could be the source of a squeak from the rear when releasing the brake pedal or parking brake but only in dry weather?

try lubricating parking brake cable. check rear brakes for excessive brake dust or sticking hardware. lubricate metal to metal contacts.


How do you put the parking brake on a Murray lawn tractor?

First, push the clutch/brake pedal all the way in (forward) with your left foot. Then, while holding that pedal in, lift the small handle (the parking brake) on the right side of the engine housing (just above the right foot rest area) with your right hand. While holding the small handle all the way up, release the clutch/brake pedal. The pedal will move back only a short distance and stay there. The parking brake is set. To release the parking brake, just push the clutch/brake pedal forward and the small parking brake handle will fall down, releasing the parking brake. By PhilfromPA