|COLD START TIP-IN HESITATION – 2.3L WITH AUTOMATIC TRANSMISSION – VEHICLES BUILT BEFORE 12/9/2005|
The concern may occur when coolant temperatures are between 50 and 100°F (10 and 38°C).
This new calibration is not included in the B41 CD.
- Reprogramming emission-related (OBDII) modules on some vehicles manufactured in 1995 and all vehicles manufactured from 1996 to the present
- Reprogramming or reconfiguring non-emission-related modules on many vehicles (UBP and MS-CAN not supported)