GM Service Manual Online
For 1990-2009 cars only

Engine and Transmission Applications

Model

Engine

Transmission

Base

Option

Base

Option

S105 (06)

4.3L V6 (L35)

--

5 Spd. Manual (M50)

4 Spd. Auto. (M30)

S105 (16)

4.3L V6 (L35)

--

5 Spd. Manual (M50)

4 Spd. Auto. (M30)

S106 (03)

2.2L L4 (LN2)

4.3L V6 (LF6)

4.3L V6 (L35)

5 Spd. Manual (MW2)

5 Spd. Manual (M50)

4 Spd. Auto. (M30)

S106 (53)

2.2L L4 (LN2)

4.3L V6 (LF6)

4.3L V6 (L35)

5 Spd. Manual (MW2)

5 Spd. Manual (M50)

4 Spd. Auto. (M30)

S108 (03)

2.2L L4 (LN2)

4.3L V6 (LF6)

4.3L V6 (L35)

5 Spd. Manual (MW2)

4 Spd. Auto. (M30)

T105 (06)

4.3L V6 (L35)

--

5 Spd. Manual (M50)

4 Spd. Auto. (M30)

T105 (16)

4.3L V6 (L35)

--

5 Spd. Manual (M50)

4 Spd. Auto. (M30)

T106 (03)

4.3L V6 (LF6)

4.3L V6 (L35)

5 Spd. Manual (M50)

4 Spd. Auto. (M30)

T106 (53)

4.3L V6 (LF6)

4.3L V6 (L35)

5 Spd. Manual (M50)

4 Spd. Auto. (M30)

T108 (03)

4.3L V6 (LF6)

4.3L V6 (L35)

5 Spd. Manual (M50)

4 Spd. Auto. (M30)

Model Codes: S-Two-Wheel Drive and T-Four Wheel Drive

03--Two Door Cab

06--Four Door Utility

16--Two Door Utility

53--Two Door Extended Cab

08--Long Box Pickup