2003 GMC Sierra Transmission Problems

The 2003 GMC Sierra was the 5th year of the GMT800 platform truck.  After five years, most of the issues with these trucks had been worked out.  Now, these trucks are getting older, and it’s very likely that your 2003 Sierra may be having transmission problems.  Below, you’ll find a ton of troubleshooting your transmission problems. … Read more

What Color is Transmission Fluid?

What’s in a color?  The answer is a ton of information when it comes to transmission fluid color.  It is one of the best ways to tell the overall health of your transmission. What does healthy transmission fluid look like?  The short answer is a nice amber color.  And, that is assuming that you even have … Read more