Subject: | High Pressure Fuel System, Turbo, and Catalytic Converter |
Models: | 2008 Chevrolet Cobalt SS, HHR SS |
2007-2008 Pontiac Solstice GXP |
2007-2008 Saturn Sky Redline |
With 2.0L Engine (VIN X - RPO LNF) |
This PI was superseded to update models, as well as a revised list of restricted part numbers. Please discard PIP3914A.
The following diagnosis might be helpful if the vehicle exhibits the symptom(s) described in this PI.
We want to ensure that the following components meet our quality expectations. As a result, the following components are currently on restriction through the PQC:
12614735 - Fuel Rail Assembly
12589444, 12614736 - SIDI Fuel Injector
12607242 - Fuel Injector Seal Kit
12589445, 12614848 - Fuel Rail (Bare)
12589446 - Wiring Harness
12589447, 12613350 - Fuel Pressure Sensor
12598713, 12618667 - Turbocharger Assembly
12609268 - Catalytic Converter
If your diagnosis isolates a concern with any of the components above, please contact PQC at 866-654-7654 before removing any of these components. PQC will create a case, document your diagnosis, and release the part to you as necessary. In some cases, it may be necessary for PQC to review your request with engineering before releasing the part to you.
Please follow this diagnostic or repair process thoroughly and complete each step. If the condition exhibited is resolved without completing every step, the remaining steps do not need to be performed.