- October 26: Recall: 2024 GMC Canyon Headlights Flicker recalls | 8 days ago
- October 12: GM Vortec Oil Consumption Lawsuit Dismissed news | 22 days ago
- September 28: GM Shift to Park Class Action Lawsuit Debated in Ohio news | 36 days ago
- September 27: Chevrolet Express and GMC Savana Cutaways Recalled recalls | 37 days ago
- September 23: GM Vortec Engine Lawsuit: Arbitration Motion Denied news | 41 days ago
GMC TSB #PIP5800
2018 GMC Savana
TSB Document:
Affected Component: EQUIPMENT
- Summary
- This Preliminary information communicates some customers may comment that the vehicle exhibits a lack of power when driving up grades or after the vehicle has been idling for long periods of time in high ambient temperatures (90 degrees or above). This condition is more noticeable when the vehicle is outfitted with heavy work equipment on the back such as work boxes or ambulance bodies. When the ambient temperature drops below 90 degrees you may notice that the condition is less noticeable or eliminated altogether. This condition is caused by the high ambient temperatures 90 degrees effecting the intake air flow to the engine Â
Click a tab for more information.