[B. W.]

Ask for a printout of the alignment specs. Most reputable shops will include one with the final invoice. It should show the before specs and the after, the specs may be displayed in red (out of spec) & green (in spec). It's standard procedure to test drive the vehicle after the alignment, it's really the only way to confirm the steering wheel is centered & the truck doesn't pull. I agree with weq92f, sounds like something was installed incorrectly BUT they should have caught that in the alignment. If everthing is properly installed then the alignment is way out (or they didn't align it)