INTRO PART IS EASY: 3rd fret B, 5th fret high E, back and forth and then slide to 3rd fret on the E.
And then play that part as an outro too.

[Verse 1]
D                        A
I drove through Carolina, Georgia, Mississippi
 Em                   G
Only one thing still hits me like it hits me
      D         A
It's you, baby
                     Em         G
Shotgun seating with you, baby

[Verse 2]
 D                            A
I've seen some pretty faces, everywhere all kinds of places
 Em                            G
But stealin' that car was the time of my life
     D
With you, baby
A                         Em         G 
In that ol' Firebird with you, baby

Bet your daddy wants to kill me now

[Chorus]
 D
Baby, let's go back to that
 A
Jet Black Pontiac
 Em           G
Hometown, 18, Saturday nights
 D
Find a place off the map
A
Tall grass, trespass
Em                       G
Crossing every single line
 D                A
Summertime hazy, borderline crazy
 Em                  G
Teenage hearts on fire
 D
Baby, let's go back to that
 A
Jet Black Pontiac
 Em
(Jet Black Pontiac)
 G 
Jet Black Pontiac
 
[Verse 3]
D                          A
I bet that mix-tape's still scratched up on the floor board
Em                            G
I bet those windows don't fog up like they did before
D              A
With you, baby
          Em
Oh, with you baby
 G
Wherever you are tonight

[Chorus]
 D
Baby, let's go back to that
 A
Jet Black Pontiac
 Em           G
Hometown, 18, Saturday nights
 D
Find a place off the map
 A
Tall grass, trespass
 Em                        G
Crossing every single line
 D                A
Summertime hazy, borderline crazy
 Em                G
Teenage hearts on fire
 D
Baby, let's go back to that
 A
Jet Black Pontiac
 Em
(Jet Black Pontiac)
 G 
Jet Black Pontiac

[Bridge]
 D    A    Em   G
Yeah, oh
D                          A                      Em      G
I drove through Carolina, Georgia, Mississippi

[Chorus]
(lightly mute chords and play quieter)
D
Baby, let's go back to that
 A
Jet Black Pontiac
 Em            G
Hometown, 18, Saturday nights
 D
Find a place off the map
 A
Tall grass, trespass
 Em                        G   
Crossing every single line

(stop muting)
 D                A
Summertime hazy, borderline crazy
Em                G
Teenage hearts on fire
 D
Baby, let's go back to that
A
Jet Black Pontiac
 Em
(Jet Black Pontiac)
 G
Jet Black Pontiac