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Service Ride Control Light Speed Limited To 158 MPH Message - keywords DIC electronic ESC F55 indicator lamp module program rear ride speed suspension

Subject:Service Ride Control Light Speed Limited to 158 mph Message

Models:2008 Chevrolet Corvette



The following diagnosis might be helpful if the vehicle exhibits the symptom(s) described in this PI.

Condition/Concern:

Some technicians may comment that the DIC will display Speed Limited to 158 mph and the Service Ride Control Light will illuminate. This will typically occur when the Suspension Control module is replaced with a service part. SI will direct technicians to program this module using the SPS method however this module cannot be found in TIS2WEB. This will only affect vehicles with RPO F55 suspension.

Recommendation/Instructions:

Contact Techline Customer Support Center for a VCI number. Techline can be reached at 1-800-828-6860.

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.