Common questions

What to do when your clutch disc is seized?

What to do when your clutch disc is seized? • Driver is prepared to stop vehicle and switch engine off immediately! Your assistant “snaps” open the valve of the hydraulic jack and the rear of the car drops to the ground. Because the clutch pedal is depressed, only rust is holding the clutch disc to the flywheel. What causes a clutch disc to rust out? From just normal operation, the friction surfaces of both the flywheel and the pressure plate are highly polished, and are prone to rusting out when out of use for even a few short, consecutive weeks....
Easy tips

When is the new USPS mail truck coming out?

When is the new USPS mail truck coming out? The United States Postal Service (USPS) has revealed its new mail truck after a years-long competition. The new truck will be built by Wisconsin-based defense contractor Oshkosh and can be fitted with both gasoline and electric drivetrains. But it won’t hit the road until 2023. What kind of truck does the USPS use? The United States Postal Service (USPS) has revealed its new mail truck after a years-long competition. The new truck will be built by Wisconsin-based defense contractor Oshkosh and can be fitted with both gasoline and electric drivetrains. What...
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Is it bad to rev your truck in neutral?

Is it bad to rev your truck in neutral? Answer is....its ok to rev you engine in neutral/park. Just not when its cold and dont hold it on rev limiter! Try not to, because free revving can damage the engine. Why does my Car start but won't start? If it cranks but does not start, sometimes a temperature sensor is bad and the computer can’t figure out the proper amount of fuel to inject. Just a little off and the engine won’t start. After a half hour, the engine just happens to get to a good starting temperature. What should...
Other

How much Freon does a 2003 Chevy Trailblazer take?

How much Freon does a 2003 Chevy Trailblazer take? It's in the owner's manual. 2.8 pounds. How to add refrigerant to a 1999 Chevy Blazer? How to add freon to your 1999 Chevrolet Blazer: hook up the can of refrigerant (likely r-134a) to the low pressure port. When your compressor kicks on, add freon to the correct pressure. How much refrigerant is in a Chevy Trailblazer? Chevrolet Light Truck refrigerant and oil capacity charts Year Model Refrigerant Refrigerant Oil 1989-1993 All Engines R12 21.00 Mineral TRAILBLAZER 2002-2004 All Engines w/ Front & Rear AC R134a 48.00 PAG 46 All Engines...
Easy lifehacks

Why does my 2018 Malibu says engine power reduced?

Why does my 2018 Malibu says engine power reduced? A GM class action claims that Chevy Malibu vehicles have an engine defect which causes them to reduce power abruptly. Thousands of 2016 to 2018 Chevy Malibu vehicles allegedly have a defective electronic throttle control and accelerator pedal position sensor. Why does my Chevy Malibu shut off while driving? See all problems of the 2018 Chevrolet Malibu . My car shuts off while I am driving (at a stop or idling) stationary. At various times while driving-whether parked, actively driving, at a stop sign, turning, backing up- my cars power will...
Easy lifehacks

Why does my AC smell when I first turn it on?

Why does my AC smell when I first turn it on? Dust, hair, and moisture on the AC filter encourage mildew growth, which can cause a musty odor when the air conditioner runs. This is a likely reason why the air conditioner smells when first turned on if you don't use forced-air heating in winter. To help prevent this odor, clean or replace the filter in the spring. Why does my AC smell sour? An air conditioner with a sour smell is likely suffering from an issue involving its condensation removal system. Condensation is a byproduct of the cooling method...
Easy tips

How do you identify a Dana rear end?

How do you identify a Dana rear end? Identification is accomplished both visually and by locating tags attached to the rear-end housing unit. Dana/Spicer Corporation tags contain the necessary information for complete identification. Count the number of bolts on the inspection cover of the rear-end housing. How can you tell the age of a rear axle? It’s worth noting that rear axles can sometimes be positively identified by a casting number and date stamped on the differential cover or axle tube. However, road debris, dirt, grime, and general age can obscure these numbers. Fortunately, you can tell a lot about...
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When are anti lock brakes of most use?

When are anti lock brakes of most use? In good conditions, the anti-lock braking system (ABS) will prevent the wheels from locking and you'll keep control of your steering. In poor weather conditions or on loose surfaces, the ABS may be less effective. ← When are anti-lock brakes of most use to you? Why is my anti lock braking not working? The module of the anti-lock braking system can form corrosion after a while. This is actually one of the most common reasons for why there ends up being a problem with the anti-lock braking system. If the module is...
Other

How does the Electronic Brake Control Module work?

How does the Electronic Brake Control Module work? When the EBCM receives this data, it's able to relay information to and from the vehicle's primary Electronic Control Module. By doing so, it's able to control multiple mechanical parts to ensure proper braking. Some of the elements it controls include: How does an electric parking brake ( EPB ) work? Electric Parking Brake (EPB) working explained The electric parking brake or the EPB is an advanced version of a conventional parking brake or handbrake. Sometimes, people also refer to this system as 'Electronic Parking Brake'. Technically this system is a sub-part...
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Can bad rear struts cause vibration?

Can bad rear struts cause vibration? No. Worn out shocks/struts will not cause a vibration, they will cause the car to "float" because they are no longer damping the low-frequency oscillations of the coil springs. The entire car will be more "bouncy", but they will not cause a vibration in the steering. Tires, tire pressure, and wheel allignment. What causes your steering wheel to shake when driving? 1 Unbalanced Tires. The most probable cause of a shaking steering wheel when you’re driving (especially in the 50 miles-per-hour range) is a tire problem. 2 Misaligned Tires. Another tire-related problem that can...