Where is the fuel pressure regulater sensor at on this car.
Saturday, June 16th, 2007 AT 7:01 PM
2 Replies
DWANA
MEMBER
1 POST
How do you change coil packs on a 1991 lumina? Is there somewhere I can find a diagrammed break down so I can see exactly how to remove the old one and put the new one in. Thanks. Dwana.
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Tuesday, July 10th, 2007 AT 6:39 PM
JEFFROHOTROD
MEMBER
31 POSTS
The fuel pressure regulator is located underneath the intake plenum. To change the coils the is a bolt at the top and bottom of each coil and 3 wiring connections on the control module that is behing the coils. There is a firing order on the body right above the radiator.