Easy lifehacks

What happens when the engine is running at low rpm?

What happens when the engine is running at low rpm? When the engine is running at low RPM, lower temperatures in the combustion chambers prevent all the fuel from burning, so the flow of unburned hydrocarbon gases coming out of the tailpipe increases significantly. The Check Engine light (or Malfunction Indicator Light, MIL, depending on your model) illuminates on your dashboard. Where are the EGR Jets in the intake manifold? A more radical design, implemented in a few models, was the replacement of the valve with EGR jets at the bottom of the intake manifold. Some newer high-efficiency engines, for...
Easy tips

How to adjust the valves on a 350 Chevy?

How to adjust the valves on a 350 Chevy? There has to be a simple solution. Click to expand... engine warm and running, loosen the nut till that rocker/lifter rattles, tighten until the noise stops, go a half turn by 1/4's, book says 1 full turn, have used the half for 40 years, works, wont rattle and wont burn a valve. I need help with how to adjust the valves on a 350 Chevy. How to adjust a small block valve in a GM car? GM Small Block Valve Adjustment Procedure 1 A. Starting with 2 1 cylinder, turn the...
Easy lifehacks

When does a timing cover need to be replaced?

When does a timing cover need to be replaced? Although the timing cover is not a moving part, from time to time damage may be done to the cover or the gasket inside that will require service or replacement by an ASE certified mechanic. When the parts wear out, they tend to display certain warning signs or symptoms. Where is the timing tag on a 350 engine? Locate the timing tag on the front of the engine. It will be bolted to the lower end of the timing chain cover. Clean the timing tag using an automotive solvent. Locate the...
Easy tips

What brand O2 sensor does Chevy use?

What brand O2 sensor does Chevy use? ACDelco GM Original Equipment An ACDelco GM Original Equipment Oxygen (O2) Sensor is a GM-recommended replacement for your vehicle's original component, and is a special feedback sensor on your vehicle's exhaust system. This sensor measures the proportion of oxygen in the exhaust gases. Is there an oxygen sensor on a Chevy Tahoe? Keep nature green with a Chevrolet Tahoe oxygen sensor from AutoZone, which balances your SUV's emissions with fuel economy and power. Beneath your Tahoe's hood, there are many electrical components that work hard to control and power your vehicle. Can you...
Other

Is there a grinding sound in the front?

Is there a grinding sound in the front? Front Grinding Sound . . OK. 2002 4WD Yukon. Again. You're all probably tired of hearing about it. I had a front end grinding sound noticeable when slowing to a stop. Couldn't tell which side exactly, but it is in the front. What kind of noise does front suspension make? Noise in front suspension ( 05' z71 ) when turning wheel to the left. Major Vibration?!?! Why does my GM Truck make a popping noise? X2.. This is a bad CV joint causing your clicking & popping Jordan. Check it & see...
Most popular

What happens when you see service engine soon light on your dash?

What happens when you see service engine soon light on your dash? The initial effect of seeing this little light on your dash is to scare the living gezebbes out of you. Immediately, you assume the worse and fear that you must spend hundreds or thousands of dollars to "fix" your car. When does the dashboard warning light go on or off? The dashboard warning light should go on when the ignition is activated and go off after a few seconds. If the light does not go out or illuminates whilst driving, it indicates a malfunction within the system. If...
Other

Do you put fuel in a fuel-water separator?

Do you put fuel in a fuel-water separator? Should You Pre Fill A Boat Fuel Filter or Water Separator? Yes, pre-filling a boat's fuel filter or water separator is a great habit. You won't cause any harm to the engine and it will make your engines fuel lift pumps job much easier. This eliminates the introduction of a large amount of air into the fuel system. Is a fuel filter and water separator the same? whats the difference? The gas filter removes the particulate matter (dirt) from the gasoline! The fuel/ water separator allows the flow when to slow going...
Common questions

How much is the S10 transmission speed sensor?

How much is the S10 transmission speed sensor? Shop AutoZone for Chevrolet S10 Vehicle/Transmission Speed Sensor. 10% OFF $75. Use Code: DIYSAVE10 Online Ship-to-Home Orders Only Which is the best oxygen sensor for a Chevy S10? Shop AutoZone for Chevrolet S10 Oxygen Sensor. 10% OFF $75. Use Code: DIYSAVE10 Online Ship-to-Home Orders Only Smaller trucks provide equitable power and performance as their larger counterparts, but with better fuel economy. Why does the Check Engine light come on on my S10? Oxygen sensors can change the way that your S10’s engine runs. Most of the time, the check engine light will...
Common questions

Why does my Silverado not blow any air?

Why does my Silverado not blow any air? Not a blower motor issue, can be heard running. Thought it could be a blin door issue but that seems to be more related to temperature control than what vent the air is discharged from. Could the cabin air filter be clogged up to a point that it has restricted airflow to nothing? What to do about HVAC issues on a Chevy Silverado? If you've noticed the control issues happening after disconnecting the battery or having repair work done, then the quickest fix is to recalibrate the HVAC. Turn the ignition off....
Other

Where can I get a Chevy transfer case?

Where can I get a Chevy transfer case? Need help identifying your unit? Give us a call toll free at 800-708-0087. Here we have whole transfer cases for your GM/Chevy vehicles as well as various overhaul kits that come with every individual part that you would need to work on a transfer case you might already have. How to tell if a GM transfer case is compatible? Click on each link to see what each GM transfer case is compatible with what vehicle application. Your GM transfer case can be identified not only by external features but also an identification...