Service bulletin PI1155
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
| Type | Service bulletin |
|---|---|
| NHTSA id | 10191014 |
| Published by NHTSA | 2021-04-28 |
| Manufacturer's number | PI1155 |
| Manufacturer's date | 2014-01-01 |
| NHTSA component | POWER TRAIN:AUTOMATIC TRANSMISSION |
NHTSA's summary
Shudder Feeling While Driving in 40-80 km/h (25-50 mph) Range Condition/Concern Some customers may comment on a shudder feeling when driving, typically in the 40-80♦km/h (25-50♦mph) range. They may state that the condition feels like an engine misfire or like the car is driving over rumble strips on the road. This condition may be caused by a torque converter clutch (TCC) apply shudder.
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Components
Transmission and driveline, Automatic transmission
| CADILLAC ATS | 2013, 2014 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| 14V338000 | 2014-06-19. POWER TRAIN:AUTOMATIC TRANSMISSION |
|---|
A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.
| 14179A | 2023-12-18. Service bulletin. Transmission Shift Cable |
|---|---|
| 14179 | 2023-12-18. Service bulletin. Transmission Shift Cable |
| PIC5745 | 2023-12-11. Service bulletin. Shifter Loose Feel in Drive Or Intermittent Shift To Park Message. |
| 17-NA-066 | 2023-07-25. Service bulletin. This service bulletin provides information for automatic transmission Oil Cooler Flush and flow test. |
| 16-NA-130 | 2023-03-08. Service bulletin. This service bulletin provides information for after installation of a replacement upper valve body, the transmission may have no Reverse and no 2nd gear. |
| 18369 | 2022-05-31. Service bulletin. Special Coverage. Some vehicles equipped with a 2.0L turbo engine, may have a condition where a wire within the exhaust camshaft position actuator solenoid valve may break. If this were to occur, the Malfunction Indicator Lamp would illuminate, and a diagnostic trouble code DTC P0013 (Exhaust Camshaft Position Actuator Solenoid Valve Control Circuit) would set. The driver may experience rough engine idling or reduced engine torque/power. Dealers are to replace the exhaust camshaft position actuator solenoid valve as necessary. The repairs will be made at no charge to the customer. |
| 06-00-89-031D | 2021-09-07. Service bulletin. OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification |
| 990420002L | 2021-08-09. Service bulletin. This service bulletin provides information on Driveline Clunk Noise and what is acceptable and what is considered normal operation. |
| PI1155 | 2021-04-28. Service bulletin. Shudder Feeling While Driving in 40-80 km/h (25-50 mph) Range Condition/Concern Some customers may comment on a shudder feeling when driving, typically in the 40-80♦km/h (25-50♦mph) range. They may state that the condition feels like an engine misfire or like the car is driving over rumble strips on the road. This condition may be caused by a torque converter clutch (TCC) apply shudder. |
| 06-00-89-031D | 2021-04-20. Service bulletin. OEM and Remanufactured Engine and Automatic Transmission/Transaxle Identification |