Easy tips

What should I do if my spark plug is misfiring?

What should I do if my spark plug is misfiring? I suggest first removing and checking the spark plug and swap in a new one or swap with cylinder next to it. This way the misfire moves to other cylinder then you know it was plug and replace it. If misfire still on number one then check for spark and injector pulse and replace injector or coil as needed. Was this answer helpful? What causes a cylinder to have a misfire code? When you have a misfire code for a particular cylinder, you can focus on one of three things:...
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Is it bad to drive far with low oil?

Is it bad to drive far with low oil? No. Driving with low oil pressure or low oil in the system can ruin the vehicle's engine, completely breaking the motor. If you notice the oil light on while you are driving or while the car is running, you should stop driving and have this problem addressed as soon as possible. What happens after 125, 000 miles on a car? If you look at any factory-recommended service intervals, after 100,000 miles they cease to exist. 125,000 miles is almost five times around the planet. With all of the warranties expired, it...
Common questions

What kind of transmission does a 2011 Malibu have?

What kind of transmission does a 2011 Malibu have? TransmissionHydra-Matic 6T70 six-speed automatic6T40Gear Ratio (:1)First:4.484.58Second:2.872.96Third:1.841.91 Are there transmission problems in a 2010 Chevy Malibu? 2010 Chevrolet Malibu. Consumer writes in regards to vehicle transmission problem the consumer stated while driving 30- 40 mph frequent shifts in the transmission were strong enough to exhibit a slight buck. The dealer was unable to diagnose the problem. Loose power steering during parking and driving. 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...
Common questions

What is the optimal gear ratio?

What is the optimal gear ratio? By using a heuristic rule which finds the least number of gears and the most efficient gear ratio under the given physiological condition, a four speed gear system with the ratio of 0.26–0.38, 0.38–0.53, 0.53–0.7 and 0.7–1.0 is recommended as the most efficient gear system. How to calculate the rear end gear ratio? FIGURING REAREND GEAR RATIO (Ring & Pinion) FORMULA: Engine RPM @ Cruise / Tire Revolutions Per Mile = Rear-end Gear Ratio. EXAMPLE Without Overdrive: 1800 RPM / 656.93811 = 2.73:1. EXAMPLE Without Overdrive: 2000 RPM / 656.93811 = 3.04:1. Why do...
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Where can I buy a Chevy Corvette LS2?

Where can I buy a Chevy Corvette LS2? You can buy Chevrolet Corvette LS2 crate engines for cheap prices. We do this because no one else does it. We don’t promise deals and jack up the shipping costs to cover it here at https://www.crateenginesforsale.com. Where can I buy a Chevy Corvette crate engine? You’ve just found probably the number one source online for crate engines. You can buy Chevrolet Corvette LS2 crate engines for cheap prices. We do this because no one else does it. Can a LS engine be added to a C3 Corvette? C3 Corvette Upgrades: Crate or...
Common questions

What happens when untreated diesel fuel gels?

What happens when untreated diesel fuel gels? Untreated diesel fuel will start to gel at just 32 degrees and be fully gelled around 15 degrees. The term “gelling” means that the diesel fuel literally turns into a hard, paste like wax. This substance obviously cannot be pumped into fuel lines, pumps or injectors, so the vehicle will not run. How to prevent fuel gelling… When does diesel fuel gel in cold weather? Cold weather can be hard on a diesel engine, but as temperatures plunge into the teens-below-zero, diesel owners must also deal with fuel gelling problems. Untreated diesel fuel...
Common questions

How do I Turn Off the engine in a Lumina?

How do I Turn Off the engine in a Lumina? Shift the Lumina's transmission into park and turn off the engine. Set the parking brake and turn the ignition back to the "ON" position, but do not re-start the engine. Connect the scan tool's communication cable to the Lumina's diagnostic data port. What is the security system on a Chevy Lumina? The security system on a 1999 Chevrolet Lumina is designed to protect the vehicle from theft and vandalism. This system is controlled by the body control module (BCM). When the BCM detects a problem with the security system it...
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What does the door ajar warning light mean?

What does the door ajar warning light mean? Share it! Most cars today have a “door ajar” warning light on their dashboards. When the system is working properly, the light lets you know that one or more of your doors is either open or not closed securely. On some vehicles, the trunk lid, rear hatch and even the hood can be part of the system. What does it mean when your car door is ajar? That means owners can expect to pay for repairs. While a warning light is annoying, the the “door ajar” issue is much deeper that that....
Common questions

Why does smoke come out of my air conditioner vents?

Why does smoke come out of my air conditioner vents? Fog or smoke coming out the air vents is caused by cold dry air coming in contact with warmer, more moist air near the air conditioner. What does it mean when you have smoke coming from your engine? Billowing fumes almost always mean there’s something seriously wrong with your car. But the color of that smoke might help you understand what type of repair can help fix it. Many engine problems create abnormal or excessive exhaust smoke. In your engine, fuel is burned in each cylinder, creating exhaust gases. Why...
Easy lifehacks

What causes a p0449 trouble code on a Chevy Silverado?

What causes a p0449 trouble code on a Chevy Silverado? What Causes A P0449 Trouble Code? In the majority of cases, a bad EVAP vent solenoid is the cause of the P0449 trouble code lighting up the check engine light on your Chevrolet Silverado (GMC Sierra). Although a bad EVAP vent solenoid is the most common cause of a P0449 trouble code, in some cases it's not. What is the trouble code on a Chevy Silverado? P0449 Chevy Silverado. A very common issue with the Chevy Silverado is the P0449 code. This trouble code is a reference number that is...