Table 1 shows one common vehicle speed control related problems of the 2003 GMC Sierra 1500.
| Problem Category | Number of Problems |
|---|---|
| Vehicle Speed Control problems |
Speed ometer sticking and going crazy ,cluster lighting in/out then gauges stopped working then whole cluster shorted and had dash fire.
Over one year ago I noticed the speedometer making noise and giving erratic readings. About 6 months ago it went out completely with the needle past the 120 mph mark. This is a safety hazard. GMC has been notified with no results.