One problem related to wiring has been reported for the 1999 Chevrolet Silverado 2500. The most recently reported issues are listed below.
Several of my exhaust manifold bolt heads broke off even though they have never been removed causing hot exhaust to leak out igniting some electrical wiring. My mechanic told me this is a very common problem with gm v8's.
| Instrument Panel problems | |
| Wiring problems | |
| Electrical System problems |