Special Coverage
Chevrolet technical service bulletin N232395310 for 2021 Chevrolet Silverado 1500, 2021 GMC Sierra 1500 and 2020 Chevrolet Blazer and others.
- Bulletin number
- N232395310
- Component
- Engine and engine cooling: exhaust system: emission control
- Summary
- Special Coverage - Certain vehicles may have a condition that could cause the evaporative emissions purge pump to fail. If this condition occurs, the Malfunction Indicator Light (Check Engine Light) will illuminate and a diagnostic trouble code will set. Dealers are to replace the evaporative emissions purge pump as necessary. The repairs will be made at no charge to the customer. The repairs will be made at no charge to the customer.
Owners of these vehicles have filed 1,033 complaints in the engine category.
Vehicles covered
- Chevrolet Silverado 1500 2021 2021
- GMC Sierra 1500 2021 2021
- Chevrolet Blazer 2020 2020
- Chevrolet Trailblazer 2021 2021
- GMC Acadia 2020 2020
- Chevrolet Trax 2021 2021
- Buick Encore 2021 2021
- Cadillac XT5 2020 2020
- Buick Encore GX 2020-2021 20202021
- Cadillac CT5 2020 2020
- Cadillac CT4 2020 2020
VIN decoder
See the problems and recalls for an exact car
Buying a used Chevrolet Silverado 1500?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history