- May 7: GM Transmission Lawsuit Affects Hydra-Matic 8L90 and 8L45 news | 4 days ago
- April 17: GM Shift to Park Recall Needed, Alleges Class Action Lawsuit news | 24 days ago
- March 10: GM Trucks Suffer Automatic Emergency Braking Incidents recalls | 62 days ago
- March 4: GM to Replace Engines in 2023 Colorado, Silverado 1500, GMC Sierra 1500 news | 68 days ago
- February 22: Chevy Silverado Crushed Roof Lawsuit Moves Forward news | 79 days ago
Chevrolet TSB #PI1152
2011 Chevrolet Malibu
TSB Document: - Sorry, the NHTSA has not posted this TSB document yet.
You can still get the detailed info from Chevrolet for this TSB. Call your local Chevrolet dealer's service department & ask for a copy of TSB# PI1152.
Affected Component: EQUIPMENT:APPLIANCE:AIR CONDITIONER
- Summary
- HVAC Stuck in Defrost Mode, DTCs B0248, B0268 or B0408 Set Condition/Concern Some customers may comment that the HVAC system is stuck in the defrost mode. When checking the vehicle for DTCs, the HVAC control module may report B0248, B0268 or B0408 set as current. Once the DTC(s) are cleared, the air delivery mode can be changed. This condition may be due to an actuator over-traveling or intermittently binding, causing the DTC(s) to set.
Click a tab for more information.