Easy tips

What kind of fuel delivery system does a 454 engine use?

What kind of fuel delivery system does a 454 engine use? This is an aspirated fuel delivery system with the addition of a mixture control system controlled by the ECM. It is not even close to the ECM used today. This fuel delivery system uses a mechanical fuel pump with the addition of an inline lift pump between this pump and gas tank on some systems to help prevent vapor-lock. Where is the fuel pump located in a 454 engine? Evaporation emission control system. The injector fuel control systems have a electric fuel pump, located in the fuel tank on...
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Why does my oxygen sensor heater not set a code?

Why does my oxygen sensor heater not set a code? I usually test the heater circuit first as it will not set a code if it is working, but just not reaching the right temperature. Keep in mind that this does take quite a few drive cycles to complete. If the circuit is fine then the computer should be reflashed and then replaced if it does not take care of it. Why does my oxygen sensor stay in not ready mode? If you have performed the necessary driver cycles and have not lost battery voltage or reset the computer at...
Common questions

Is there a short bed Chevy Silverado 1500?

Is there a short bed Chevy Silverado 1500? Those MCEs are now coming into effect for the 2022 model year. If the same holds true for the Regular Cab, Short Bed version of the Silverado 1500, then it could become available in the near future. What kind of car is a 1999 Chevy Silverado? Used 1999 Chevrolet Silverado 1500 Regular Cab Short Bed Edit OptionsMileage: 153,403 4.6 Consumer Write a review View Gallery For Sale Near You 13 Chevrolet Silverado 1500 Regular Cab vehicles in your area. Used 2001 What was the last regular cab short bed pickup? What I didn’t...
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When does the GM Horn go off when the door is closed?

When does the GM Horn go off when the door is closed? The abrupt, loud, over-reactionary horn that happens every time the keys are left in the car once the driver’s door is closed after opening. Or, when the vehicle is running, and the keys leave the vehicle, once again once the driver’s door is closed after opening. The most frustrating example of this is through GM’s Maven vehicles. What to do when your car horn stops working? Refer to the wiring schematic on the fuse box lid or in your owner's manual to identify the correct relay. If your...
Easy tips

Why is the Check Engine light on on my Chevy Silverado?

Why is the Check Engine light on on my Chevy Silverado? Tl the contact owns a 2011 Chevrolet Silverado 1500. The contact stated that while driving, the switch stabili-trac and the check engine warning lights were illuminated on the instrument panel. The contact googled the failure and found that the engine's automatic lifter had failed. The vehicle was not taken to the dealer to be diagnosed. Are there any problems with my Chevy Silverado? Chevrolet Silverado 1500 owners have reported 59 problems related to check engine light on (under the engine and engine cooling category). The most recently reported issues...
Easy tips

How do I identify a Chevy 250?

How do I identify a Chevy 250? just look at the lifter gallery covers or fuel pump/motor mount location on pass side. if the covers are 6" it's a 292 if the are 4" it's a 250. if the motor mounts are straight across from each other it's a 250 if the pass side one is foward a bit, it's 292. Where are the engine numbers on a 1966 Chevy? Year Engine ID Codes 1966 YS, YR, YH, YC, YD The 6 cylinder engine numbers are stamped on a pad on the right side of the engine at the rear...
Easy tips

Are Chevy Silverados bad on gas?

Are Chevy Silverados bad on gas? Chevrolet Silverado 1500 The 2.7-liter four-cylinder engine that produces 310 horsepower and 348 pound-feet of torque paired with a 10-speed automatic transmission is the best choice for good gas mileage. The Silverado 1500 gets 20 mpg combined, 19 mpg in the city, and 22 mpg for highway driving. Why does my Chevy Silverado use so much oil? The culprit for the excessive oil consumption issue lies with a defect in the 5.3-liter V8 engine. Back in 2007, GMC introduced a feature for its motors, called the active fuel management system, or AFM. The company...
Other

Do I remove the positive or negative first?

Do I remove the positive or negative first? When disconnecting the cables from the old battery, disconnect the negative first, then the positive. Connect the new battery in the reverse order, positive then negative.” When you are replacing your car battery, It isn't always easy to remember the order in which to disconnect and reconnect the terminals. What happens when you disconnect the positive terminal on a car? That means that if you go to disconnect the positive terminal first with a metal wrench and you bump anything that is metal that is also connected to the frame of the...
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How do you replace a transmission pan gasket?

How do you replace a transmission pan gasket? While the rest of the fluid drips out, take this time to clean the pan. Peel or scrape off the old gasket. Spray and wipe the pan down with Brakleen, or a cleaner of your choice. Make sure none of the old gasket is left behind on the pan. You may need to scrape some off with a razor blade. What's the best way to remove old gasket? Peel or scrape off the old gasket. Spray and wipe the pan down with Brakleen, or a cleaner of your choice. Make sure none...
Common questions

What does it mean when your car wont start but battery is good?

What does it mean when your car wont start but battery is good? While a partially clogged filter might not prevent your vehicle from starting, a completely clogged filter doesn’t allow any fuel from getting to the engine, and thus, your vehicle won’t start even if you have a good battery. What should I do if my car won't start? I can not get to the ground where it attatches to the frame or engine. I tightened the battery cables, further and still nothing. Plenty of power to lights, radio, etc. The battery and starter are good. You need a...