Engine and engine cooling
Chevrolet technical service bulletin PIP5691B for 2021 Chevrolet Trailblazer and 2020 Buick Encore GX.
- Bulletin number
- PIP5691B
- Component
- Engine and engine cooling
- Summary
- This Preliminary Information communication advises the technician that the engine exchange program on vehicles equipped with engine Regular Production Option Code L3T has ended. This engine can now be ordered through the regular General Motors Customer Care and Aftersales parts process or Product Quality Center process for required dealers.
Owners of these vehicles have filed 57 complaints in the engine category.
Vehicles covered
- Chevrolet Trailblazer 2021 2021
- Buick Encore GX 2020 2020
VIN decoder
See the problems and recalls for an exact car
Buying a used Chevrolet Trailblazer?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history