Check Engine Light, Malfunction Indicator Lamp On, DTC P0455 Set (Replace Fuel Tank Pressure Sensor)
| Subject: | Check Engine Light, Malfunction Indicator Lamp On, DTC P0455 Set (Replace Fuel Tank Pressure Sensor) |
| Models: | 2004 Pontiac Grand Prix |
This bulletin is being revised to update the warranty information. Please discard Corporate Bulletin Number 04-06-04-025 (Section 06 -- Engine/Propulsion System).
Condition
Some owners may comment on the Malfunction Indicator lamp or Check Engine Light being illuminated. Upon investigation, the technician will find a DTC P0455.
Cause
The current Fuel Tank Pressure Sensor may not be optimized for all conditions.
Correction
Follow the Strategy Based Diagnostics in the Service Manual. If the diagnostics lead to replacement of the Fuel Tank Pressure Sensor, replace it with new P/N 16238399.
Parts Information
Part Number | Description | Qty |
|---|---|---|
16238399 | Sensor, Fuel Tank Pressure | 1 |
Parts are currently available from GMSPO.
Warranty Information
For vehicles repaired under warranty, use:
Labor Operation | Description | Labor Time |
|---|---|---|
L0618 | Sensor, Fuel Tank Pressure - Replace | 0.3 hr* |
Add: | Diagnostic Time | 0.0-0.3 hr |
* This time is updated from the current Labor Time Guide. The next update of the Labor Time Guide will contain this change. | ||
