Fuel injectors can short-circuit on Pontiac Sunbird

Problem Description and Possible Solution

One or more of the fuel injectors may short out electrically causing a rough idle condition.

Problem Data
RepairPal Verified
Average mileage: (–)
Engine affected: 3.1L V6
4 model years affected: 1991, 1992, 1993, 1994
5 people reported this problem