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Why are my brakes not working in reverse?

Why are my brakes not working in reverse? This causes a low vacuum, which in turn makes it harder to depress the gas pedal. The recall corrects this issue by adding a vacuum switch to prevent the vacuum pressure from escaping the brake booster, and allows you to apply the brakes without having a hard pedal. What causes a soft brake pedal on a Chevy? Soft or Spongy Brake Pedal: Too much air in the system due to improper bleeding is usually the cause of this problem. However, it can also be due to fluid loss or a low fluid...
Easy tips

Can a city car drive through a flood?

Can a city car drive through a flood? For City cars, Bikes, Hatchbacks and sedans Drive through flood which are adult knee depth flooded water length, above that flood depth, your city car/sedan would be damaged by the flood water. What's the best way to drive through a flood? And the best equipment for flood driving is installing a Snorkel to your SUV or Jeep which enables the driver to drive through deep flood. These are the main points of driving through flooded roads:1). For City cars, Bikes, Hatchbacks and sedans Drive through flood which are adult knee depth flooded...
Easy lifehacks

What happens if heater blower motor does not work?

What happens if heater blower motor does not work? Therefore, if major problems in the heating and air conditioning system fail, as if the power supply to the motor was completely cut off due to overheating or corrosion, the motor will simply not work, which in turn will render the entire heating and air conditioning system unusable, as no air will flow through the vehicle’s air vents. 2. Where is the motor for the heater blower located? The motor that turns the blower is called the blower motor. It is located in the dashboard, usually on the opposite side of...
Easy lifehacks

When is it time to replace an alternator pulley?

When is it time to replace an alternator pulley? Alternators take quite a bit of power to run so good belt contact with the pulley is very important. If you have poor belt wrap or your pulley becomes "glazed" a glazed pulley looks very smooth it may be time to replace the pulley. Quality alternator pulleys are very important. Many OE manufactured pulleys are made from stamped sheet metal steel. What are pulleys for alternators made out of? Quality alternator pulleys are very important. Many OE manufactured pulleys are made from stamped sheet metal steel. These pulleys have a tendency...
Easy lifehacks

Can a flywheel be used for a six cylinder engine?

Can a flywheel be used for a six cylinder engine? Flywheels for four-cylinder and small-displacement six-cylinder applications may be lighter, as weight is related to flywheel diameter. How are billet flywheels made from blanks? Billet flywheels are made from blanks sectioned away from portions of the larger bar (similar to slicing away a piece of bread), machined to specification, and then balanced. A final machining process removes stress areas from the metal, creating additional strength. How does a flywheel work on a clutch disc? The flywheel is used as a surface for the friction material of a clutch disc to...
Common questions

What are the causes of the p2138 code?

What are the causes of the p2138 code? The P2138 trouble code indicates that the Engine Control Module has detected a malfunction within the D and/or E circuits of the throttle position sensor. What are the causes of the P2138 code? A damaged connector or wiring that is associated with the throttle body motor A damaged connector or wiring that is associated with the throttle body motor What does the p1238 code on a throttle sensor mean? Code P1238 indicates that the signals from the two throttle position sensors (or two accelerator pedal position sensors) do not correlate. What Does...
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What can you do with a GMC VIN number?

What can you do with a GMC VIN number? Each character in the VIN number can be decoded to determine where the car was built, what year, which automotive features are included and more. Together, all the VIN numbers create a history about your GMC General Motors. What kind of biography does a GM executive have? Our Executive Biography File holds historical biographical information on most of the company’s major executives. What should I look for in a GMC history report? GMC vehicle history report may contain the following information: title problems, prior damages, unsafe salvage rebuilds, odometer mileage, theft,...
Easy lifehacks

Why is my oil pressure sensor at zero?

Why is my oil pressure sensor at zero? Oil pressure gauge is at zero Most older cars have an actual mechanical gauge that gives the driver a readout on the oil pressure. If this gauge is reading zero even when oil levels are where they need to be, then the oil pressure sensor is probably to blame. Modern cars that have a oil pressure gauge use an electronic signal. Why does my oil pressure go to 0 and back up? Dropping to 0 and back up is likely either an intermittent wiring problem in the oil sending unit or the...
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When should brake shoe linings be replaced?

When should brake shoe linings be replaced? The linings should be renewed when they are worn to 1.5mm above the rivet heads. Use a rule to check the thickness of a bonded lining, measuring from the face of the shoe to the top of the lining. Replace shoes with the lining worn to 3mm thickness. When do I need to replace my rear brake shoes? In general, if a vehicle's parking brake doesn't hold or the brake pedal travels to the end of its throw the rear brake shoes need to be checked for replacement. Brake fluid leaks can also...
Easy tips

When did the transmission break on my Chevy Malibu?

When did the transmission break on my Chevy Malibu? On Jan 22 2015 the car failed to start had to be towed to langs. Dealer. The shifter cable to the transmission fractured and broke. Had to be towed to car dealer, replaced the cable and charged me $278. Why does my Chevy Malibu shift into fourth gear? The contact stated that the transmission would intermittently shift into fourth gear when driving 20 mph and over, causing the transmission to jerk and pull the vehicle with a strong forward force. The vehicle was taken to the dealer several times yet the...