Originally Posted by TexAcoon

<!-- / icon and title --><!-- message --><!-- google_ad_section_start -->I'd like to thank those that have taken time to write much information about heater core and blend door replacement. I decided to tackle this job myself and I found it to be easier than what I had expected. The time involved was fairly significant, but the overall difficulty of the job is something that anyone with a good socket set and assortment of other basic tools can tackle... saving hundreds of dollars in the process!

Pending on your year model there could be a couple of steps that could be differed a little. The document below opens with MS WORD and can be printed out and taken with you to your truck during repairs.

Here it is... http://nator.net/files/Heater Core Replacement.doc

Hope It Helps!