2000 Cadillac DTS Repair Question
Topics covered: Information center, Speedometer, Suspension.
Mileage: No information provided.
Mileage: No information provided.
Asked on February 8, 2010
2000 Cadillac DTS
2000 Cadillac DTS V8 Front Wheel Drive Automatic
my information center reads, speed limited to 90 on my dash! why? and what can i do to fix the problem?
my information center reads, speed limited to 90 on my dash! why? and what can i do to fix the problem?
Asked by reddifreddiAnswer
Replied on February 8, 2010
The PCM requests that the message be displayed via class 2 serial data message. The message indicates that the PCM has limited the vehicle speed to one of the following:
• Top speed
• Reduced speed due to a concern in the road sensing suspension system.
The XXX will be replaced by the actual speed limit value and in the units currently displayed on the speedometer.
Have it scanned for codes.
