What is the fuel pressure range on a 2007 pontiac grand prix 3800 v6

Asked by Jun 16, 2015 at 11:07 PM about the 2007 Pontiac Grand Prix Base

Question type: Maintenance & Repair

3 Answers

66,565

Should be 35 psi.

1 of 1 people found this helpful.
3,705

between 31-47psi

1 of 1 people found this helpful.
135

On a Series III 3800 engine the returnless EFI system has the fuel pressure regulator mounted in the fuel tank with the pump instead of on the fuel rail. There is no fuel return line from the engine back to the tank. The fuel pressure on these engines should be 56 to 62 psi with the key on and engine off.

3 of 3 people found this helpful.

Your Answer

Add photo

Related Questions

Grand Prix

Looking for a Used Grand Prix in your area?

CarGurus has 2,807 nationwide Grand Prix listings starting at $1,995.

ZIP:

Search Pontiac Grand Prix Questions

Pontiac Grand Prix Experts

#1 Js08016
Js08016
Reputation 4,350
#2 Tom Demyan
Tom Demyan
Reputation 2,940
#3 munron
munron
Reputation 2,290
View All

Related Models For Sale

Used Chevrolet Impala
575 Great Deals out of 35,566 listings starting at $899
Used Dodge Charger
523 Great Deals out of 28,644 listings starting at $2,500
Used Pontiac G8
18 Great Deals out of 357 listings starting at $4,990
Used Ford Mustang
683 Great Deals out of 44,709 listings starting at $1,500
Used Pontiac G6
72 Great Deals out of 4,069 listings starting at $1,975
Used Chevrolet Monte Carlo
12 Great Deals out of 1,421 listings starting at $995
Used Pontiac Grand Am
4 Great Deals out of 1,126 listings starting at $1,000
Used Chevrolet Malibu
1,157 Great Deals out of 79,585 listings starting at $2,500
Used Pontiac GTO
6 Great Deals out of 473 listings starting at $6,995
Used Nissan Maxima
336 Great Deals out of 24,260 listings starting at $1,999
Used Dodge Challenger
262 Great Deals out of 22,440 listings starting at $7,995
Used Chrysler 300
389 Great Deals out of 18,081 listings starting at $1,000

Used Cars For Sale

2008 Pontiac Grand Prix Base For Sale
7 Great Deals out of 360 listings starting at $2,499
2007 Pontiac Grand Prix Base For Sale
13 Great Deals out of 284 listings starting at $1,995

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.