Information On GM Performance Parts Stage 1 And 2 Kits For 2007 Models - keywords availability calibration concerns engine I II kit no PCM supercharger
| Subject: | Information on GM Performance Parts Stage 1 and 2 Kits for 2007 Models |
| Models: | 2007 Chevrolet Cobalt SS |
| 2007 Saturn Ion Redline |
| with 2.0L Engine (VIN P - RPO LSJ) |
The following diagnosis might be helpful if the vehicle exhibits the symptom(s) described in this PI.
Condition/Concern:
The PCM calibrations for GM Performance Parts Stage 1 and 2 kits were not available during the first 2-3 months of vehicle production for the 2007 Cobalt SS and Ion Redline. As a result, these kits were not released through GMSPO or SSPO for 2007 models. In some instances, customers purchased a Stage 1 or 2 kit to find that they could not have it installed on their 2007 Cobalt SS or Ion Redline because the PCM calibrations were being developed and unavailable.
Recommendation/Instructions:
The PCM calibrations that are necessary to install a Stage 1 or 2 kit on a 2007 Cobalt SS or Ion Redline were released on 11/3/2006. These calibrations are now available through Techline Customer Support Center as outlined in the instructions that come with the kit.
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.
