LEMON Manuals: Even more car manuals for everyone: 1960-2025

Home >> Buick >> 1987 >> Riviera Base >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Fuel Injection System - PFI >> Trouble Shooting >> Trouble Codes >> Code 64

July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Code 64

Manifold absolute pressure sensor reads high vacuum.

scientia non olet · About LEMON Manuals