Technical Service Bulletin PIP5630B — 2019 GMC SAVANA
ENGINE
Bulletin Details
| TSB ID | PIP5630B |
| Manufacturer | |
| Vehicle | 2019 GMC SAVANA |
| Component | ENGINE |
| Communication Date |
Bulletin Summary
This Preliminary information communicates A vehicle may have a concern of no oil pressure and/or P0521 set. the releif valve in the pump is sticking or the number 1 main bearing is damaged. Drop oil pan and confirm #1 main is spun or not. If bearings are OK Then change oil pump.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
Other TSBs for the 2019 GMC SAVANA
23-NA-142
POWER TRAIN
19-NA-037
STEERING
22-NA-185
POWER TRAIN
22-NA-061
SERVICE BRAKES
PIT5058G
SERVICE BRAKES, HYDRAULIC
20NA161
ENGINE
19NA255
EQUIPMENT
20NA098
ENGINE
PIT5410B
EQUIPMENT:APPLIANCE:AIR CONDITIONER
N192271480
SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:HOSES, LINES/PIPING, AND FITTINGS