Common questions

What is an additive for gasoline?

What is an additive for gasoline? Fuel additives are compounds formulated to enhance the quality and efficiency of fuels. Gasoline additives typically increase gasoline octane rating or act as corrosion inhibitors or lubricants. Fuel intended for use exclusively in off-road vehicles, engines, or equipment is not required to be registered. What is the most common additive used in gasoline so that it burns cleaner today? The oxygen helps engines to burn the fuel more completely which, in turn, reduces monoxide emissions. The major additive to supply the additional oxygen to reformulate gasoline to satisfy these requirements is the methanol derivative,...
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Why is my Chevy Aveo engine stalling out?

Why is my Chevy Aveo engine stalling out? If your Chevy Aveo’s engine timing is off, it’s going to stall out, misfire, and altogether not run properly. Here are some of the more common causes of an engine timing problem: What causes timing chain jumped in Chevy Aveo? Here’s more on timing chain jumped symptoms. Your Chevy Aveo uses a series of complex sensors to report what is going on to the ECU. The ECU then uses this information to adjust the timing, air fuel mixture, and more. When one of them goes wrong, it can lead to stalling for...
Common questions

What causes code P0205?

What causes code P0205? P0205 is a generic diagnostic trouble code which indicates that the injector circuit for cylinder 5 has out of range voltage or resistance. This is detected by the Engine Control Module (ECM) as it tries to control the circuit. P0205 can be seen with misfire, and lean/rich condition codes. What to do if your injector code is p2149? If the vehicle had only injector circuit codes for P0202 or P0207 (with bank shutdown P2146 or P2149), and the wiggle test induces a P0202 or P0207 to reset, use bulletin number 05-06-04-047B to repair the injector connectors...
Easy lifehacks

Where is the reset switch for a 2004 GMC gas line?

Where is the reset switch for a 2004 GMC gas line? Where is the location for the reset switch for a 2004 Gmc gas line 64 people found this helpful. I have a 2007 GMC Sirrra and there is a reset for the fuel pump you simply manually pump it a few times. It is on the passenger side toward the back under the hood. It is silver and easy to miss. Have pumped it three times after truck got hot. How is the gas shut off on a Chevy Silverado? There are two ways the gas can/will be shut...
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How to troubleshoot a Cavalier radiator fan that is not working?

How to troubleshoot a Cavalier radiator fan that is not working? Install a jumper wire to the red wire at the harness connector and the black wire to ground. Touch the red jumper to battery positive side and the fan should operate if it is not burnt out. If it does not come on, check the connection for a good power and ground on the jumpers. If the connections are good, replace the fan. How to troubleshoot an electric cooling fan problem? 1.Has the Cooling Fan Actually Failed? 1 If the fan comes on when the AC is running at...
Easy tips

What causes a bad sound in a wheel assembly?

What causes a bad sound in a wheel assembly? This sound is caused by lack of lubrication inside the bearing, a misaligned bearing or one that has cracked due to impact with another object. It's very difficult to determine by sound which wheel bearing is going bad as the sound can be very misleading. What are the standard features on a Chevy Impala? Standard on all trims: Automatic Emergency Braking, Lane Keep Assist with Lane Departure Warning, Forward Collision Alert, Front Pedestrian Braking, Following Distance Indicator, Intellibeam Headlamps. Read the vehicle Owner’s Manual for more important feature limitations and information....
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What kind of engine does a 1990 Chevy Silverado have?

What kind of engine does a 1990 Chevy Silverado have? 1990 Chevrolet Silverado 1500 1990 Chevrolet Silverado 1500 Pickup equipped with a 454SS V8 Gas and an Automatic transmission Currently with only 31245 original Miles Has also been Garage kept since purchased. This Pickup Truck drives great and in excellent condition both within and out as well When did Chevy make the 5.7 liter 350? Chevrolet started production on this robust 5.7 liter 1967. This motor stood the test of time for three decades and and be found in every General Motors division except for Saturn. Understanding its popularity we...
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Why does the liftgate not open with the remote?

Why does the liftgate not open with the remote? The remote would open the glass if it were disabled, and the button on the gate would still actuate the latch. Your button wiring is failing. You’ll prolly have to pull the door apart. Its a mix of facts here. If the OP is right and the button on the liftgate "does nothing" then dewey is right button prolly bad. How do you open the liftgate on a Ford Expedition? If you "turn power liftgate OFF" in information display, you can still power open the liftgate from the button on the...
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What kind of brake pads do you need for a Chevy Tahoe?

What kind of brake pads do you need for a Chevy Tahoe? Front brake pads are responsible for the majority of your vehicle's braking performance, so it's essential to keep them in good condition. For increased power and stability, choose from AutoZone's full line of brake pads for Tahoe SUVs instead of relying on stock pads. Why do I need to replace my brake pads on my Chevy? Refine Results One of the most common parts to replace on your Chevy are your brake pads. Brake pads are the part of the braking system that press against the rotors causing...
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Where does the Holley electric choke go?

Where does the Holley electric choke go? For electric choke hookup, attach the bayonet end of the long electrical lead supplied to the positive terminal on the choke cap. The other end must be connected to an ignition activated 12-volt source. The distributor side of the ignition coil is NOT a 12- volt source. It is a 7-9-volt source after cranking. Is Holley Street Avenger a 4150? Holley 4150 670Cfm H/C Street Avenger. How many amps does a Holley electric choke draw? The choke has about 9.8 ohms of resistance. I put a meter in line with it and found...