How to clean the throttle of a Pontiac G6? 3. Clean the throttle body bore and the throttle valve plate using a clean shop towel Continue Reading
Why is the MOSFET fully turned on when applying the battery?
Why is the MOSFET fully turned on when applying the battery? The MOSFET is fully turned on when applying the battery in the right direction. Continue Reading
Do you need an ignition coil with HEI distributor?
Do you need an ignition coil with HEI distributor? A predecessor system called “Unitized Ignition” was optional on 1972 and 1973 Pontiacs. Most—but not all—HEI Continue Reading
What to do if your GMC Terrain wont start?
What to do if your GMC Terrain wont start? After removing the key from the ignition switch the vehicle was towed to the dealer who Continue Reading
Can a GMC C5500 TopKick be replaced?
Can a GMC C5500 TopKick be replaced? So, if you want to keep your automobile to look good as new, then your option when it Continue Reading
How do you remove the front drive shaft on a Chevy?
How do you remove the front drive shaft on a Chevy? Mark both ends of the shaft. Move to the front of the shaft where Continue Reading
Why would ABS light come on after changing wheel bearing?
Why would ABS light come on after changing wheel bearing? Rust buildup under the sensor can move it, causing a wider than normal air gap Continue Reading
How long is the drive shaft on a Chevy?
How long is the drive shaft on a Chevy? Now my driveshaft looks to be about 3 inches too long.Anyone have a driveshaft length on Continue Reading
Can you rebuild injectors?
Can you rebuild injectors? The fuel injector controls the flow of gasoline or diesel into the combustion chamber. If you have the proper equipment and Continue Reading
What are the gears in a gear pump?
What are the gears in a gear pump? Gear pumps rely on two meshing gears to cause liquid flow. They are precision machines with extremely Continue Reading
What causes a GMC Sierra to go into limp mode?
What causes a GMC Sierra to go into limp mode? In either first or second gear, the torque converter slips more than it normally would Continue Reading
How to test a GM 4.3L fuel pump?
How to test a GM 4.3L fuel pump? More GM 4.3L, 5.0L, and 5.7L Tutorials. It’s very important that you start off your fuel pump Continue Reading
Should clutch fans spin freely when cold?
Should clutch fans spin freely when cold? If you try to spin the fan, the fan is tight and will not spin freely even when Continue Reading
Do you check power steering fluid warm or cold?
Do you check power steering fluid warm or cold? Power steering fluid expands some when it becomes hot so the fluid level will change. If Continue Reading
How can I remove an error code from my Check Engine light?
How can I remove an error code from my Check Engine light? Pressing the “READ” button on the scan tool to see the error codes Continue Reading
What should I do if my headlight light is not working?
What should I do if my headlight light is not working? The best way to do this is to turn the headlight switch on, connect Continue Reading
Is there a problem with my GMC Sierra?
Is there a problem with my GMC Sierra? After about 16 months of owning a brand new GMC Sierra, there was a shake/shutter/vibration throughout the Continue Reading
Who is the broadcaster for the Monaco Grand Prix?
Who is the broadcaster for the Monaco Grand Prix? From 2017, footage began being broadcast in 4K ultra-high definition. For the 2018 season, the World Continue Reading
What causes a diesel engine to have excessive black smoke?
What causes a diesel engine to have excessive black smoke? Modern diesels have grown dependent on the turbocharger to the point that they cannot function Continue Reading
Why is air not blowing out of the dash vents?
Why is air not blowing out of the dash vents? A few different items can cause the air to not blow out of the dash Continue Reading