How does ISO Heet work? When ISO-HEET is added to the fuel tank, isopropanol remains in solution with the gasoline and absorbs five times its Continue Reading
Why is the 4 wheel drive light blinking?
Why is the 4 wheel drive light blinking? The 4-Lo engaged the low-range transfer case for rough and challenging off-road driving. Fast forward a few Continue Reading
Where is the knock sensor on a 4.3 L Vortec engine?
Where is the knock sensor on a 4.3 L Vortec engine? Chevrolet’s 4.3-liter Vortec V-6 engines incorporated one or two knock sensors. These sensors detected Continue Reading
What should I do if my speedometer is not working?
What should I do if my speedometer is not working? Troubleshooting speedometer problems mostly call for a replacement of the speed sensor or cable, depending Continue Reading
Where to come when your 6.5L diesel will not start?
Where to come when your 6.5L diesel will not start? Where to come when your 6.5L Diesel will not start! “The PMD / FSD (Pump Continue Reading
When to change transynd on GMC 2500HD Duramax Allison?
When to change transynd on GMC 2500HD Duramax Allison? If you go on Allison’s website they say not to on the older transmissions. I would Continue Reading
What is the difference between FWD and AWD?
What is the difference between FWD and AWD? The over-riding difference between AWD vs. FWD is simply where the engine will send its power. If Continue Reading
Why are the wipers on my car not working?
Why are the wipers on my car not working? Torn wiper blades, a bad wiper motor, a blown fuse, or heavy snow may be why Continue Reading
What kind of driveline is after the transmission?
What kind of driveline is after the transmission? The configuration of the driveline, i.e. the portion of the powertrain after the transmission, depends on the Continue Reading
Who is the manufacturer of the GMC motorhome?
Who is the manufacturer of the GMC motorhome? GMC motorhome. The GMC Motorhome was manufactured by the GMC Truck & Coach Division of General Motors Continue Reading
What happens if the brake caliper is stuck?
What happens if the brake caliper is stuck? If the brakes seize when the vehicle has been unused then the symptoms are fairly obvious: you Continue Reading
What kind of engine does a GMC pickup have?
What kind of engine does a GMC pickup have? This is especially true for GM pickups, so for this story we focused on crate engines Continue Reading