Easy tips

Can a timing cover gasket leak coolant?

Can a timing cover gasket leak coolant? Yes it can happen. BlueDevil Oil Stop Leak is an oil additive you can simply add to your engine oil that can restore your timing cover gasket to its original shape and size sealing the leak and keeping your car running safely without a trip to the mechanic! ... What to do about a timing cover oil leak? The only two options for fixing a timing cover oil leak is to restore the gasket or replace the gasket. BlueDevil Oil Stop Leak can restore your timing cover gasket or front crank seal stopping...
Common questions

Is it better to replace all four tires at once?

Is it better to replace all four tires at once? New tires generally grip the road better than tires that have some miles on them. It's best to replace all four tires at once, but if you must replace them in pairs, put the new tires on the back (regardless of whether the car is front- or rear-wheel-drive). This will help the car retain its stability and predictability in a panic swerve. How much does it cost to replace a flat tire? In the past several years not a single flat tire. The cost of each tire was $55 (with...
Easy lifehacks

How does the camshaft position sensor work on a 4 cylinder engine?

How does the camshaft position sensor work on a 4 cylinder engine? By using the signals of the two sensors (crankshaft position and camshaft position), the injection computer can determine which piston is on the intake stroke and which is on the exhaust stroke (in the case of a 4-cylinder in-line engine. The crankshaft position sensor detects when the pistons are at BDC (eg 1 and 4). How many camshaft gears and camshaft sensors are there? There are three camshaft gears and three camshaft sensors available for your engine. These parts do not interchange and must be replaced with the...
Easy tips

Can a fuel rail pressure sensor be replaced?

Can a fuel rail pressure sensor be replaced? If you have some mechanical experience, replacing the fuel rail pressure sensor is a good DIY candidate. Note: Do not confuse the fuel rail pressure sensor with the fuel tank pressure sensor. When does a fuel level sensor need to be replaced? If readings are similar, the fuel level sensor is functioning well. Inconsistencies indicate that the fuel level sensor needs to be fixed or replaced. If you spot a problem with your fuel level sensor, you may want to have your car serviced. This will save you the trouble of augmenting...
Common questions

Is it bad to switch to 4 wheel drive?

Is it bad to switch to 4 wheel drive? Switching from 4Hi to 4Lo while driving They are not designed to be engaged if you are driving at speeds over 10mph. If you somehow manage to accomplish this you will experience a violent reaction from your 4WD which could cause injury to vehicle occupants and damage to your drivetrain components. When do you switch from 2WD to 4WD? When 4H is selected, the main shift rail moves to the left side from 2H, and the 2WD/4WD shift rail moved to the right side by intermediate gear. At this time, the...
Easy lifehacks

Why does my Colorado make a clunking noise?

Why does my Colorado make a clunking noise? If a ball joint is beginning to fail, you may notice a clunking noise coming from the front wheels. This clunking noise will become louder and more frequent over time. You may also notice that your steering has been affected by the bad ball joint, potentially causing vibration in the steering wheel. Why does my car make a clunking noise? Only way to tell is to jack it up, put it on axle stands, and look for whatever is loose. If you feel it mostly where your left foot is it may...
Most popular

How to test 5 volt engine pressure sensor?

How to test 5 volt engine pressure sensor? Measure the voltage between terminal A (Pressure Sensor +5V) and terminal B (Pressure Sensor Common) on all of the pressure sensors. B. While the voltage is monitored, perform a 45 N (10 lb) pull test on the common wires for the 5 volt supply. C. ◦ P2:3 (Pressure Sensor Common) ◦ P2:42 (Pressure Sensor Common (Actuator)) Expected Result: What causes a bad spot on a pressure sensor? The TPS resistor may develop a “Bad Spot” in its range which can be found during the test at step 13. This may not set...
Easy lifehacks

What do you need to know about the LB7 Duramax?

What do you need to know about the LB7 Duramax? Our 6.6L LB7 Duramax Maintenance guide goes over everything you need to know to properly maintain these trucks. We give you service schedules for normal and severe use, fluid capacities, and a complete list of recommended filters, engine oils, and fluids to use. If you have a different type of Duramax, check out our other maintenance guides. Are there any problems with the LB7 truck? Over the years these trucks have been really good performers, but they do have some common problems that we see over and over again. Injectors...
Other

Why does my Silverado Sierra not turn on in recirculate mode?

Why does my Silverado Sierra not turn on in recirculate mode? While in recirculation mode the windows may fog when the weather is cold and damp. To clear the fog, select either the blend or defrost mode and increase fan speed. It won't turn on unless the air is put down to 72° and below. Where is the recirculate air button on a Chevy 1500? This is on my 04 Chevy 1500. You go to hit the recirculate air button on the ac/heat control and It blinks a few seconds then goes off. Never stays on. Any ideas? It is...
Other

What was the MPG on a 2001 Ford F-250 Super Duty?

What was the MPG on a 2001 Ford F-250 Super Duty? 2001 Ford F-250 Super Duty 2001 Ford F-250 Super Duty MPG Based on data from 181 vehicles, 9,273 fuel-ups and 2,566,767 miles of driving, the 2001 Ford F-250 Super Duty gets a combined Avg MPG of 13.34 with a 0.07 MPG margin of error. Below you can see a distribution of the fuel-ups with 218 outliers (2.30%) removed. What's the price of a 2001 Ford F350? Compare to Similar Vehicles Used 2001 Ford F350 Super Duty Regular C Used 2010 Chevrolet Colorado Regular Cab See Details Price $8,852 $8,729...