If you can't replace a squeaky engine belt right away, you might be tempted to spray it with WD-40. That's actually not a ...
Diesel engines like the 3.0L Duramax require special maintenance, including the use of DEF, or Diesel Exhaust Fluid. Now, GM ...
You can clean fuel injectors with pour-in fluids and ultrasonic cleaners, but they probably don't need it unless they're ...
WD-40 is a great all-around product with lots of applications, including automotive repair, but there are certain dos and don ...