Common questions

What happens when your distributor is 180 out?

What happens when your distributor is 180 out? If you are exactly 180 degrees out when the plug fires you will have open valves, which could get a bit messy as well as noisey since any unburnt fuel in the cylinder would get ignited. What's the best way to change a distributor gear? Firmly secure the old distributor gear in the soft jaws/vice – leave the pin exposed (see close-up). Step 2: Use a punch and small hammer to gently drive the pin from the gear and shaft – save the pin! Step 3: Remove the distributor from the gear....
Easy lifehacks

How do you find your radio identification number?

How do you find your radio identification number? Press and hold presets 1 and 4 until a 3-digit number appears on the display. You may have to hold both buttons for up to 10 seconds. When the numbers finally appear, write them down quickly and accurately. They are the first 3 digits of your radio's identification code. How do you put a three digit code on a car radio? Step 1: Start the vehicle and turn on the radio. Step 2: Press and hold preset numbers 2 and 3 until a three digit code appears on the radio display. Write...
Common questions

How are the lights on a trailer connected?

How are the lights on a trailer connected? By law, trailer lighting must be connected into the tow vehicle's wiring system to provide trailer running lights, turn signals and brake lights. This is accomplished by tapping into the tow vehicle's electrical harness to transfer power to the trailer wiring system. Connectors are used between the two to allow disengagement when not towing. When does a trailer stop and turn signal fail? In other words, when the brake pedal is pressed, both Turn signal and Stop signals light simultaneously; or when the Turn signal is activated, both Turn and Stop signals...
Most popular

Where does the oil come out of the radiator?

Where does the oil come out of the radiator? In most cars fitted with coolers, there's a bypass valve in the filter housing (where the oil goes out and comes back from the cooler) to prevent lubrication failure should the cooler get clogged. Do you need an oil cooler to fit a radiator? The answer is to buy an oil-cooler kit to fit to the car. These are fairly expensive, but not as expensive as repairing an engine that is damaged because of overheating. The main part of the kit is a radiator , sometimes known as the cooler. Where...
Common questions

Why does my car make a buzzing sound when I try to start it?

Why does my car make a buzzing sound when I try to start it? Buzzing Sound This problem is generally caused by a dying battery or corroded or dirty electrical connections in the starting system. If you're experiencing trouble getting your vehicle to start do not hesitate to talk to a mechanic to have the problem correctly diagnosed. Can a bad starter sound like a dead battery? A bad starter actually sounds quite a lot like a dead battery – you turn the key, and all you hear is a click. It might not be the entire starter, though –...
Common questions

Why is my StabiliTrak not working on my Chevy Equinox?

Why is my StabiliTrak not working on my Chevy Equinox? There are many things that can cause the StabiliTrak system to lose its ability to function. It is a complex system. Wheel Speed Sensor – If one of the wheel speed sensors is out, your Equinox will no longer be able to tell if all of the wheels are turning at the same speed. What does the Service StabiliTrak warning light mean? Service StabiliTrak Warning – The number one indication that something is wrong is your Equinox’s “Service StabiliTrak” warning light itself. Cruise Control – Without the StabiliTrak system functioning...
Other

Can You disable the TPMS in GM vehicles?

Can You disable the TPMS in GM vehicles? The U.S. Department of Transportation has mandated that all vehicles manufactured after 2008 include a tire pressure monitoring system (TPMS). Although you cannot disable the TPMS in a General Motors (GM) vehicle, you can reset the system if you recently checked your tires and inflated them properly. How can I reset the TPMS light in my car? Resetting the TPMS differs from car to car but there are some general techniques which are easy to execute and help in successfully recalibrating the monitoring system. Before you try to reset your TPMS light,...
Common questions

Do you have a hi speed blower motor?

Do you have a hi speed blower motor? I have no hi speed blower motor. I have replaced the fan switch, the blower relay,and still have ni High speed, on a/c or vent or anything. Anyone else had this problem? What are the resistors on a blower motor? Blower resistors are made of several resistors with different resistances. There are also two additional circuits used for the off state of operation as well as the highest speed of operation. In the off state, the blower motor is effectively disconnected from the power supply. How is the speed of the blower...
Easy lifehacks

How much is a power steering pump for a Sierra 1500?

How much is a power steering pump for a Sierra 1500? Shop AutoZone for GMC Sierra 1500 Power Steering Pump. 10% OFF $75. Use Code: DIYSAVE10 Online Ship-to-Home Orders Only Where can I get a power steering pump? If you need a power steering pump or other steering components, visit O’Reilly Auto Parts. We carry power steering pumps, hoses, and even complete rack and pinion units for most cars, trucks, and SUVs. When autocomplete results are available use up and down arrows to review and enter to select. What causes a power steering pump to fail? It is usually connected...
Easy lifehacks

Why does my BCM say no start?

Why does my BCM say no start? A “no crank” or no start status on the engine may be observed when the BCM malfunctions. This is primarily because of the BCM’s miscommunication with other control systems of the vehicle. How to troubleshoot a Body Control Module ( BCM )? Turn the radio and CD player on. Sometimes a CD player will stop playing a CD and will begin broadcasting a radio station. The frequency of these actions depends on the severity of the malfunctioning BCM. Check the fuse box if you suspect that your vehicle's BCM is on the blink....