☰
Login
Join
×
Home
Answered Questions
Repair Topics
Repair & Service Guides
Popular Questions
Warning Lights
Trouble Codes
How It Works
Testing / Diagnostics
Symptoms
Videos
Login
Become a Member
Home
Buick
Park Avenue
Ignition
Firing Order
Firing order
1986 BUICK PARK AVENUE
86,000 MILES • 3.8L • 6 CYL • AUTOMATIC
NETT86
MEMBER
1 POST
FOLLOW
I can't find the right order for the spark plugs help please
Sep 9, 2025 at 1:41 PM
Advertisement