Model Identification
WARNING: This page does not describe the selected car, but rather 10 other vehicles, including the 1994 GMC Vandura Special, 1994 GMC Vandura, 1994 GMC Rally Camper Special, 1994 GMC Rally, and 1994 GMC Forward Control. However, it is still accessible from the selected car via links, so may be relevant.
Vehicle model can be identified by the fifth character of Vehicle Identification Number (VIN). See MODEL IDENTIFICATION . VIN is stamped on a metal pad at top left of instrument panel, near windshield.
MODEL IDENTIFICATION
| Series (1) | Model | ||
|---|---|---|---|
| "G" | Van | ||
| "P" | Commercial Van & Motorhome | ||
|
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VACUUM DIAGRAM REFERENCE
| Engine & Vehicle Series | Application | Trans. | Figure |
|---|---|---|---|
| 4.3L V6 "G" Series | Calif./Fed./High Alt. | All | Fig. 1 |
| 4.3L V6 "P" Series | Calif. & Fed. | All | Fig. 2 |
| 4.3L V6 "P" Series | Calif. | All | Fig. 3 |
| 5.OL V8 "G" Series | Fed. & High Alt. | All | Fig. 4 |
| 5.7L V8 "G" Series | Calif. | All | Fig. 5 |
| 5.7L V8 "G" Series | Calif./Fed. | All | Fig. 6 |
| 5.7L V8 "P" Series | Calif./Fed. | All | Fig. 7 |
| 7.4L V8 "G" & "P" Series | Calif./Fed. | All | Fig. 8 |
| 7.4L V8 "P" Series | Calif./Fed. | All | Fig. 9 |