2002 Buick Century Q&A
2002 Buick Century Question: How hard is it to clean injectors?
Wondering if it is possible to clean the injectors and how hard it is to clean them? Car was running rough under acceleration and above a certain rpm. Had to ease up on accelerator to upshift. Replaced gas filter twice about a day apart and added injector cleaners to gas tank. Helped, but still runs uneven. - Visitor
It might not be a fuel injector problem. Many thing could cause this symptom. I'd take it to a shop and ask them to diagnose it. Zee - ZeeTech