Most popular

Why does my air conditioner cut out when I accelerate?

Why does my air conditioner cut out when I accelerate? Typically this occurs due to a bad vacuum check valve under the hood. During hard acceleration the AC door system loses vacuum, causing the doors to default to the windshield. This check valve keeps this from occurring. It is located under the passenger side of the hood. Where is the air conditioner located under the hood? It is located under the passenger side of the hood. If you want to have it replaced, consider YourMechanic, as a certified mechanic can come to your home or office to diagnose your AC...
Other

What is a gas tank door called?

What is a gas tank door called? It's call a "gas cap hatch". A fuel tank (or petrol tank) is a safe container for flammable fluids. Though any storage tank for fuel may be so called, the term is typically applied to part of an engine system in which the fuel is stored and propelled (fuel pump) or released (pressurized gas) into an engine. Are there any Chevy Silverado Fuel doors left in stock? Only 10 left in stock - order soon. . Only 17 left in stock - order soon. . Only 10 left in stock - order soon....
Easy lifehacks

How do you turn off the headlights on a 2001 Chevy Impala?

How do you turn off the headlights on a 2001 Chevy Impala? You can use the regular headlight switch at night to turn the lights on, then off and they will go off or use the parking light setting to turn off the headlights. Why are the headlights not working on my Chevy Impala? Won't come back on at all. Parking lights stay on, turn signals, and 4 way flashers still work, pull switch lever back for bright lights and both headlights work in bright mode as long as you keep holding back on the lever. This was an intermittent...
Easy lifehacks

Can low coolant crack a radiator?

Can low coolant crack a radiator? If you do not change your coolant enough, the radiator can start to corrode and crack over time. This can cause the Radiator to Leak and the Engine to Overheat. If you see Coolant Puddles under your car and you need to constantly refill the Coolant, you may have a Cracked Radiator. Can a bad thermostat cause a radiator to crack? A faulty thermostat can cause overheating or high coolant pressure inside the radiator, leading to a crack. A leaking head gasket can cause overheating or high coolant pressure, resulting in a crack. What...
Easy lifehacks

What is cylinder 1 on a 5.3 Vortec?

What is cylinder 1 on a 5.3 Vortec? On most Chevrolet engines the #1 cylinder is the first cylinder at the front of the engine on the driver side (left side) of a rear-wheel drive car or truck. What should cylinder No.1 be in an engine? It pays to do your research first. You now have your numbers in hand, you know where cylinder No. 1 is and you know what RPM the engine should run at during timing. Here are a few more things to check, and then check again: The engine should be at normal operating temperature. Where...
Other

What is the difference between a Z71 and a 4×4?

What is the difference between a Z71 and a 4x4? "Z71" refers to a package of optional extras available for vehicles manufactured by General Motors, while "4x4" is used as a shorthand way to describe a four-wheeled vehicle in which all of the wheels are powered by the engine, rather than just the front or back wheels. What are the specs of a 2001 Chevy Silverado? The heavy-duty versions of the Silverado are redesigned for 2001 and are covered separately in the Silverado HD report. The composite cargo bed made of heavy-duty plastic is optional on 1500 short-bed models equipped...
Easy tips

Can a bad differential gasket cause an oil leak?

Can a bad differential gasket cause an oil leak? As the differential gasket ages, it may begin to seep oil. Depending on the amount of oil seeping through the gasket, this may leave noticeable traces of oil on the undersides of the differential housing. A seeping differential will usually be okay to drive for a while, however, it will eventually progress into a full on leak as time goes on. 2. What makes a car whine when the gasket fails? Whining or howling sounds are another, more serious symptom of a potential problem with the differential gasket. If the differential...
Common questions

What is the Blue Book value of a 2003 Impala?

What is the Blue Book value of a 2003 Impala? 2003 Chevrolet Impala Value - $469-$2,750 | Edmunds. What to know about a 2003 Chevy Impala? There is no one perfect vehicle for everyone, so it is difficult to make a broad assessment of the 2003 Chevrolet Impala. We recommend you read Edmunds expert reviews and consumer reviews to make that buying decision for yourself. When in doubt, ask to test-drive the 2003 Chevrolet Impala and see how it feels. When did the Chevy Impala become front wheel drive? The Impala continued as Chevrolet's most popular full-size model through the...
Other

When do you know your transmission is bad?

When do you know your transmission is bad? Sometimes, car problems present themselves very subtly and it requires a trained ear to identify the problem. However, when your manual or automatic transmission is giving you trouble, there is no mystery. If you are hearing unusual noises such as whining, buzzing or humming, your transmission may be the source of the problem. Why is my Chevy transmission not working properly? Here is a quick overview of Chevy transmission problems and possible causes. Chevy transmission slipping or no reverse - Reverse clutches may be worn out a fluid leak, or a broken...
Easy tips

Are car fuel pumps self priming?

Are car fuel pumps self priming? For normal automobile operation, you will not need to prime your electric fuel pump. You can use the prime switch when your engine may seem to start to die or when the filters in the car become clogged. Some models of electric fuel pumps do not need to be primed by hand as they have a self priming feature built in. Why does my fuel pump not prime when I turn it on? Pulled fuel pump relay and put in a jumper wire to run the fuel pump and it started. Put the fuel...