Theme Songs - Low Rider Bass

Low rider
I was thinking I should find the real artist, but then no one would get to play it and it is the funnest song! 

Heres how it goes:
This is the real bass line during the whole song
Main Part
G-----------------------------------------------------------------------
D---------------3-----3—5----------------------------------------------
A------1-3-4-5-----5--------------------------------------------------------
E---3------------------------------------------------------------------------

This is actually play on the trumpet in the real song, but it sounds like this on the bass
Riff
G---16-16-16-16-16-17-19------16-17-16--------------------------------------------
D--------------------------17---------17-------—15-15-15-15-15-15-15-15-15-15-17--
A---------------------------------------------------------------------------------
E---------------------------------------------------------------------------------