1999 GMC Safari Repair Question
Topics covered: Engine, Engine performance, Fuel pressure.
Mileage: No information provided.
Mileage: No information provided.
Asked on August 30, 2009
1999 GMC Safari fuel presure regulator
Engine Performance problem
1999 GMC Safari 6 cyl
how to change fuel pressure regulator
1999 GMC Safari 6 cyl
how to change fuel pressure regulator
Answer
Replied on August 30, 2009
If its the CPI spider fuel system you need to remove the upper intake plenum.