Common questions

What kind of differential is a Posi track?

What kind of differential is a Posi track? Posi-Track is a shortened generic term for the GM-branded name "Positraction.". It is a type of limited slip differential. To understand how limited slip differentials or LSD works, you must understand how a differential works, and how it relates to torque. In basic terms, a differential takes the power from the output drive... How does a Positraction unit prevent loss of traction? Positraction units prevent loss of traction by sending power to both driven wheels. At the same time, each wheel rotates independently when necessary, preventing the non-slipping wheel from losing power....
Other

Where is the casting number on an Oldsmobile?

Where is the casting number on an Oldsmobile? The 4 or 6 digit casting number is found around the center exhaust side rocker arm cover bolt or among the rockers on really early heads [pre-68]. Really late heads have #'s like 4417 or such, they might be out closer to the top of the exhaust port. How to tell if an olds Head is original? For originality and number matching authentication, make sure your julian date codes fall before your car was produced. Look on your block to the pasenger side of the distributor for you block date. Then make...
Easy lifehacks

Can you turn off stop start on Equinox?

Can you turn off stop start on Equinox? To turn off this feature, You first need to turn the car on, and then shift the car into the manual mode. When there, You should see the L light up. Chevrolet decided not to make a switch or button for those who want to disable the auto stop/start feature on their equinox. Why does my Chevy Equinox stall at idle? The first is that by limiting the amount of torque when you push the gas pedal for a second or two, the engineers at GM were able to increase engine life...
Easy tips

What is dialup speed?

What is dialup speed? 56 kbit/s Modern dial-up modems typically have a maximum theoretical transfer speed of 56 kbit/s (using the V. 90 or V. 92 protocol), although in most cases, 40–50 kbit/s is the norm. Factors such as phone line noise as well as the quality of the modem itself play a large part in determining connection speeds. Why is centurylink fiber so slow? Summary: Centurylink is among the most popular ISPs in the USA. The netizens have a complaint about experiencing a slow connection while using Centurylink connection. Centurylink throttles the connection because of net neutrality, restricted bandwidth...
Easy lifehacks

What kind of car is the Hummer H2 SUT?

What kind of car is the Hummer H2 SUT? A Hummer H2 SUT variant has debuted for 2005. Considered a crossover model, the SUT features the passenger cabin of an SUV and a small pickup truck bed instead of a closed cargo area. GM has owned the marketing rights to the Hummer brand since 1999. Is the Hummer H2 a registered trademark of GM? GENERAL MOTORS, GM, the GM Emblem, HUMMER, the name HUMMER, H2 and the H2 DESIGN are registered trademarks of General Motors Corporation. This manual includes the latest information at the time it was printed. We reserve...
Easy lifehacks

Where is the starter located on a Toyota?

Where is the starter located on a Toyota? Locate the starter. On side-mounted engines, the starter is behind the front half-shaft axle on the passenger side. On standard front-mounted engines, the starter is connected to the driver-side lower half of the engine. Remove the wire-retaining nut from the large, black wire that secures the wire to the starter casing. How do you remove starter solenoid from Toyota? Remove the two bolts that secure the starter to the engine block and pull the starter out of the engine. Use a boxed wrench or socket set to remove the bolts. Remove the...
Easy lifehacks

Can any tank be a Marine tank?

Can any tank be a Marine tank? Virtually any aquarium can be converted to marine including small ones, but there are limitations. Nano reefs or nano marine tanks really need to be 40 litres in volume or larger, as larger bodies of water are more stable, and nothing is more stable than the sea. Can you put saltwater in a freshwater tank? Saltwater fish and plants cannot survive in a freshwater aquarium. Once your plants and animals have a new home, thoroughly clean and refurbish the fish tank. Is it hard to keep marine fish? The truth is that keeping...
Easy lifehacks

Do fuel injectors have a relay?

Do fuel injectors have a relay? It is the job of the fuel injector pump relay to supply a steady flow of electrical current to the fuel pump. In return, the fuel pump delivers the fuel to the injectors and inside the combustion chamber. The good news is it's easy to check for a broken injector pump relay. Is a fuel injector a relay or solenoid? They are powered by a 12 V supply either from the fuel injection relay or the ECM. In short, injectors are solenoid operated valves that use Pulse Width Modulated (PWM) signals from the Engine...
Easy tips

How to replace a Mercedes Benz fuel pump?

How to replace a Mercedes Benz fuel pump? Be prepared for any gas remaining in the line of the pump to spill out. Use a 17mm wrench to hold the pump and another 17mm wrench to remove the bolt (red arrow) through the banjo fitting (yellow arrow). Remove the fittings from the pump. Note: always replace the brass washers between the fittings on the lines. Where does the fuel go in a Mercedes 190E? With the cover removed you can see how the fuel flows from the tank to the engine. The main supply line comes from the tank and...
Easy lifehacks

What is the gas pump thing called?

What is the gas pump thing called? A gasoline pump is a machine at a filling station that is used to pump gasoline (petrol), diesel, or other types of liquid fuel into vehicles. Gasoline pumps are also known as bowsers or petrol bowsers (in Australia), petrol pumps (in Commonwealth countries), or gas pumps (in North America). What is Canadian gas called? They don't; they say “gas” instead of “petrol”. As far as I am aware, they use the word “patrol” in the same way as everyone else in the English-speaking world. “Gas” is short for “gasoline”, which is what they...