Table 1 shows ten common electrical system related problems of the 1998 Chevrolet Lumina. The number one most common problem is related to the horn assembly (four problems). The second most common problem is related to the ignition (three problems).
It's difficult to depress and sound the horn. Dealer has inspected the vehicle several times. Read details...
Loss of power / stalls/ as it is being driven down rd. Read details...
Alternator just dies on highway and warning light comes on about 3 seconds before vehicle will die in middle of speeding cars. Once consumer was hit and could have been killed. Took to dealer, and they put in a new alternator. Read details...