Fuel injectors can short-circuit on Buick Skylark

Fuel injectors can short-circuit electrically causing a rougher than normal idle and reduced performance.

RepairPal Verified
Average mileage: 95,000 (95,000–95,000)
Engines affected: 2.5L 4 Cylinder, 3.3L V6
4 model years affected: 1990, 1991, 1992, 1993 more
5 people reported this problem
1 person shared problem details
1991 Buick Skylark- 2.5L 4 Cylinder95,000
fuel injector dosent spray. not shure yet why
Related Items:
Have poer to fuel relay, (for the fuel pump, but do not have power to energize relay. According...

Related Content