GMC: 1999
- C3500 HD
- Cab & Chassis
- C2500, 5.7 K
- C2500, 5.7 R, Automatic
- C2500, 5.7 R, Standard
- C2500, 6.5 F, Automatic
- C2500, 6.5 F, Standard
- C2500, 7.4 J, Automatic
- C2500, 7.4 J, Standard
- C3500, 2D Pickup, 5.7 K
- C3500, 2D Pickup, 5.7 R, Automatic
- C3500, 2D Pickup, 5.7 R, Standard
- C3500, 2D Pickup, 6.5 F, Automatic
- C3500, 2D Pickup, 6.5 F, Standard
- C3500, 2D Pickup, 7.4 J, Automatic
- C3500, 2D Pickup, 7.4 J, Standard
- C3500, 4D Pickup, 5.7 R, Automatic
- C3500, 4D Pickup, 5.7 R, Standard
- C3500, 4D Pickup, 6.5 F, Automatic
- C3500, 4D Pickup, 6.5 F, Standard
- C3500, 4D Pickup, 7.4 J, Automatic
- C3500, 4D Pickup, 7.4 J, Standard
- K2500, 5.7 K
- K2500, 5.7 R, Automatic
- K2500, 5.7 R, Standard
- K2500, 6.5 F, Automatic
- K2500, 6.5 F, Standard
- K2500, 7.4 J, Automatic
- K2500, 7.4 J, Standard
- K3500, 2D Pickup, 5.7 K
- K3500, 2D Pickup, 5.7 R, Automatic
- K3500, 2D Pickup, 5.7 R, Standard
- K3500, 2D Pickup, 6.5 F, Automatic
- K3500, 2D Pickup, 6.5 F, Standard
- K3500, 2D Pickup, 7.4 J, Automatic
- K3500, 2D Pickup, 7.4 J, Standard
- K3500, 4D Pickup, 5.7 R, Automatic
- K3500, 4D Pickup, 5.7 R, Standard
- K3500, 4D Pickup, 6.5 F, Automatic
- K3500, 4D Pickup, 6.5 F, Standard
- K3500, 4D Pickup, 7.4 J, Automatic
- K3500, 4D Pickup, 7.4 J, Standard
- Envoy
- Forward Control
- Jimmy
- Pickup
- C1500, 5.0 M
- C1500, 5.7 R
- C2500, 2D Pickup Extra Cab, 5.0 M, Automatic
- C2500, 2D Pickup Extra Cab, 5.0 M, Standard
- C2500, 2D Pickup Extra Cab, 5.7 R, Automatic
- C2500, 2D Pickup Extra Cab, 5.7 R, Standard
- C2500, 2D Pickup Extra Cab, 6.5 F, Automatic
- C2500, 2D Pickup Extra Cab, 6.5 F, Standard
- C2500, 2D Pickup Extra Cab, 7.4 J, Automatic
- C2500, 2D Pickup Extra Cab, 7.4 J, Standard
- C2500, 2D Pickup, 5.0 M, Automatic
- C2500, 2D Pickup, 5.0 M, Standard
- C2500, 2D Pickup, 5.7 K
- C2500, 2D Pickup, 5.7 R, L31, Automatic
- C2500, 2D Pickup, 5.7 R, L31, Standard
- C2500, 2D Pickup, 5.7 R, L31/KL8
- C2500, 2D Pickup, 6.5 F, Automatic
- C2500, 2D Pickup, 6.5 F, Standard
- C2500, 2D Pickup, 7.4 J, Automatic
- C2500, 2D Pickup, 7.4 J, Standard
- C2500, 4D Pickup, 5.7 R, Automatic
- C2500, 4D Pickup, 5.7 R, Standard
- C2500, 4D Pickup, 6.5 F, Automatic
- C2500, 4D Pickup, 6.5 F, Standard
- C2500, 4D Pickup, 7.4 J, Automatic
- C2500, 4D Pickup, 7.4 J, Standard
- C3500, 2D Pickup Extra Cab, 5.7 R, Automatic
- C3500, 2D Pickup Extra Cab, 5.7 R, Standard
- C3500, 2D Pickup Extra Cab, 6.5 F, Automatic
- C3500, 2D Pickup Extra Cab, 6.5 F, Standard
- C3500, 2D Pickup Extra Cab, 7.4 J, Automatic
- C3500, 2D Pickup Extra Cab, 7.4 J, Standard
- C3500, 2D Pickup, 5.7 R, L31, Automatic
- C3500, 2D Pickup, 5.7 R, L31, Standard
- C3500, 2D Pickup, 5.7 R, L31/KL8
- C3500, 2D Pickup, 6.5 F, Automatic
- C3500, 2D Pickup, 6.5 F, Standard
- C3500, 2D Pickup, 7.4 J, Automatic
- C3500, 2D Pickup, 7.4 J, Standard
- C3500, 4D Pickup, 5.7 R, Automatic
- C3500, 4D Pickup, 5.7 R, Standard
- C3500, 4D Pickup, 6.5 F, Automatic
- C3500, 4D Pickup, 6.5 F, Standard
- C3500, 4D Pickup, 7.4 J, Automatic
- C3500, 4D Pickup, 7.4 J, Standard
- K1500, 5.0 M
- K1500, 5.7 R
- K2500, 2D Pickup Extra Cab, 5.7 R, Automatic
- K2500, 2D Pickup Extra Cab, 5.7 R, Standard
- K2500, 2D Pickup Extra Cab, 6.5 F, Automatic
- K2500, 2D Pickup Extra Cab, 6.5 F, Standard
- K2500, 2D Pickup Extra Cab, 7.4 J, Automatic
- K2500, 2D Pickup Extra Cab, 7.4 J, Standard
- K2500, 2D Pickup, 5.7 R, L31, Automatic
- K2500, 2D Pickup, 5.7 R, L31, Standard
- K2500, 2D Pickup, 5.7 R, L31/KL8
- K2500, 2D Pickup, 6.5 F, Automatic
- K2500, 2D Pickup, 6.5 F, Standard
- K2500, 2D Pickup, 7.4 J, Automatic
- K2500, 2D Pickup, 7.4 J, Standard
- K2500, 4D Pickup, 5.7 R, Automatic
- K2500, 4D Pickup, 5.7 R, Standard
- K2500, 4D Pickup, 6.5 F, Automatic
- K2500, 4D Pickup, 6.5 F, Standard
- K2500, 4D Pickup, 7.4 J, Automatic
- K2500, 4D Pickup, 7.4 J, Standard
- K3500, 2D Pickup Extra Cab, 5.7 R, Automatic
- K3500, 2D Pickup Extra Cab, 5.7 R, Standard
- K3500, 2D Pickup Extra Cab, 6.5 F, Automatic
- K3500, 2D Pickup Extra Cab, 6.5 F, Standard
- K3500, 2D Pickup Extra Cab, 7.4 J, Automatic
- K3500, 2D Pickup Extra Cab, 7.4 J, Standard
- K3500, 2D Pickup, 5.7 R, Automatic
- K3500, 2D Pickup, 5.7 R, Standard
- K3500, 2D Pickup, 6.5 F, Automatic
- K3500, 2D Pickup, 6.5 F, Standard
- K3500, 2D Pickup, 7.4 J, Automatic
- K3500, 2D Pickup, 7.4 J, Standard
- K3500, 4D Pickup, 5.7 R, Automatic
- K3500, 4D Pickup, 5.7 R, Standard
- K3500, 4D Pickup, 6.5 F, Automatic
- K3500, 4D Pickup, 6.5 F, Standard
- K3500, 4D Pickup, 7.4 J, Automatic
- K3500, 4D Pickup, 7.4 J, Standard
- Safari
- Savana
- G1500, Van Cargo, 4.3 W
- G1500, Van Cargo, 5.0 M
- G1500, Van Cargo, 5.7 R
- G1500, Van Passenger, 4.3 W
- G1500, Van Passenger, 5.0 M
- G1500, Van Passenger, 5.7 R
- G2500, Van Cargo Extended, 4.3 W, 4L60E/M30
- G2500, Van Cargo Extended, 4.3 W, 4L80E/MT1
- G2500, Van Cargo Extended, 5.0 M
- G2500, Van Cargo Extended, 5.7 R, 4L60E/M30
- G2500, Van Cargo Extended, 5.7 R, 4L80E/MT1
- G2500, Van Cargo Extended, 6.5 F
- G2500, Van Cargo, 4.3 W, 4L60E/M30
- G2500, Van Cargo, 4.3 W, 4L80E/MT1
- G2500, Van Cargo, 5.0 M
- G2500, Van Cargo, 5.7 R, 4L60E/M30
- G2500, Van Cargo, 5.7 R, 4L80E/MT1
- G2500, Van Cargo, 6.5 F
- G2500, Van Passenger Extended, 4.3 W, 4L60E/M30
- G2500, Van Passenger Extended, 4.3 W, 4L80E/MT1
- G2500, Van Passenger Extended, 5.0 M
- G2500, Van Passenger Extended, 5.7 R, 4L60E/M30
- G2500, Van Passenger Extended, 5.7 R, 4L80E/MT1
- G2500, Van Passenger Extended, 6.5 F
- G2500, Van Passenger, 4.3 W, 4L60E/M30
- G2500, Van Passenger, 4.3 W, 4L80E/MT1
- G2500, Van Passenger, 5.0 M
- G2500, Van Passenger, 5.7 R, 4L60E/M30
- G2500, Van Passenger, 5.7 R, 4L80E/MT1
- G2500, Van Passenger, 6.5 F
- G3500, Van Cargo Extended, 4.3 W
- G3500, Van Cargo Extended, 5.7 R
- G3500, Van Cargo Extended, 6.5 F
- G3500, Van Cargo Extended, 7.4 J
- G3500, Van Cargo, 4.3 W
- G3500, Van Cargo, 5.7 R
- G3500, Van Cargo, 6.5 F
- G3500, Van Cargo, 7.4 J
- G3500, Van Passenger Extended, 4.3 W
- G3500, Van Passenger Extended, 5.7 R
- G3500, Van Passenger Extended, 6.5 F
- G3500, Van Passenger Extended, 7.4 J
- G3500, Van Passenger, 4.3 W
- G3500, Van Passenger, 5.7 R
- G3500, Van Passenger, 6.5 F
- G3500, Van Passenger, 7.4 J
- Savana Camper Special
- Savana Special
- Sierra
- 1500, 2D Pickup, 4.3 W, 4WD, Automatic, Automatic
- 1500, 2D Pickup, 4.3 W, 4WD, Automatic, Standard
- 1500, 2D Pickup, 4.3 W, 4WD, Part Time, Automatic
- 1500, 2D Pickup, 4.3 W, 4WD, Part Time, Standard
- 1500, 2D Pickup, 4.3 W, RWD, Automatic
- 1500, 2D Pickup, 4.3 W, RWD, Standard
- 1500, 2D Pickup, 4.8 V, 4WD, Automatic, Automatic
- 1500, 2D Pickup, 4.8 V, 4WD, Automatic, Standard
- 1500, 2D Pickup, 4.8 V, 4WD, Part Time, Automatic
- 1500, 2D Pickup, 4.8 V, 4WD, Part Time, Standard
- 1500, 2D Pickup, 4.8 V, RWD, Automatic
- 1500, 2D Pickup, 4.8 V, RWD, Standard
- 1500, 2D Pickup, 5.3 T, 4WD, Automatic
- 1500, 2D Pickup, 5.3 T, 4WD, Part Time
- 1500, 2D Pickup, 5.3 T, RWD
- 1500, 3D Pickup Extra Cab, 4.8 V, 4WD, Automatic
- 1500, 3D Pickup Extra Cab, 4.8 V, 4WD, Part Time
- 1500, 3D Pickup Extra Cab, 4.8 V, RWD
- 1500, 3D Pickup Extra Cab, 5.3 T, 4WD, Automatic
- 1500, 3D Pickup Extra Cab, 5.3 T, 4WD, Part Time
- 1500, 3D Pickup Extra Cab, 5.3 T, RWD
- 2500, 2D Pickup, 5.3 T
- 2500, 2D Pickup, 6.0 U, 4WD, Automatic, Automatic
- 2500, 2D Pickup, 6.0 U, 4WD, Automatic, Standard
- 2500, 2D Pickup, 6.0 U, 4WD, Part Time, Automatic
- 2500, 2D Pickup, 6.0 U, 4WD, Part Time, Standard
- 2500, 2D Pickup, 6.0 U, RWD, Automatic
- 2500, 2D Pickup, 6.0 U, RWD, Standard
- 2500, 3D Pickup Extra Cab, 5.3 T
- 2500, 3D Pickup Extra Cab, 6.0 U, 4WD, Automatic, Automatic
- 2500, 3D Pickup Extra Cab, 6.0 U, 4WD, Automatic, Standard
- 2500, 3D Pickup Extra Cab, 6.0 U, 4WD, Part Time, Automatic
- 2500, 3D Pickup Extra Cab, 6.0 U, 4WD, Part Time, Standard
- 2500, 3D Pickup Extra Cab, 6.0 U, RWD, Automatic
- 2500, 3D Pickup Extra Cab, 6.0 U, RWD, Standard
- Sonoma
- 2D Pickup Extra Cab, 2.2 4, Automatic
- 2D Pickup Extra Cab, 2.2 4, Standard
- 2D Pickup Extra Cab, 4.3 W, 4WD, Automatic
- 2D Pickup Extra Cab, 4.3 W, 4WD, Standard
- 2D Pickup Extra Cab, 4.3 W, RWD, Automatic
- 2D Pickup Extra Cab, 4.3 W, RWD, Standard
- 2D Pickup Extra Cab, 4.3 X, 4WD, Automatic
- 2D Pickup Extra Cab, 4.3 X, 4WD, Standard
- 2D Pickup Extra Cab, 4.3 X, RWD, Automatic
- 2D Pickup Extra Cab, 4.3 X, RWD, Standard
- 2D Pickup, 2.2 4, Automatic
- 2D Pickup, 2.2 4, Standard
- 2D Pickup, 4.3 W, 4WD, Automatic
- 2D Pickup, 4.3 W, 4WD, Standard
- 2D Pickup, 4.3 W, RWD, Automatic
- 2D Pickup, 4.3 W, RWD, Standard
- 2D Pickup, 4.3 X, 4WD, Automatic
- 2D Pickup, 4.3 X, 4WD, Standard
- 2D Pickup, 4.3 X, RWD, Automatic
- 2D Pickup, 4.3 X, RWD, Standard
- 3D Pickup Extra Cab, 2.2 4, Automatic
- 3D Pickup Extra Cab, 2.2 4, Standard
- 3D Pickup Extra Cab, 4.3 W, 4WD, Automatic
- 3D Pickup Extra Cab, 4.3 W, 4WD, Standard
- 3D Pickup Extra Cab, 4.3 W, RWD, Automatic
- 3D Pickup Extra Cab, 4.3 W, RWD, Standard
- 3D Pickup Extra Cab, 4.3 X, 4WD, Automatic
- 3D Pickup Extra Cab, 4.3 X, 4WD, Standard
- 3D Pickup Extra Cab, 4.3 X, RWD, Automatic
- 3D Pickup Extra Cab, 4.3 X, RWD, Standard
- Suburban
- Yukon
Database: LEMON
LEMON manuals were retrieved in late 2025, so they have more up to date technical bulletins for example. However, they tend to be less detailed for older vehicles.