I have a 2001 oldsmobile silhouette the fuel pump is working I sprayed starting fluid in the intake it fired up and ran for about 10sec. I was told I needed to change the fuel pressure regulator I did now it wont run and if I spray starting fluid in it backfires flames out of the intake

10

Asked by Dec 08, 2014 at 12:18 PM about the 2001 Oldsmobile Silhouette

Question type: Maintenance & Repair

5 Answers

21,700

Did you change the fuel filter? If it's plugged up it won't get fuel to the regulator. Are you positive the pump is working?

10

Yes i changed filter & regulate I'm getting fuel &spark but won't start at all now even with starting fluid & now backfires thru the intake when I use starting fluid i pulled out a plug & it's dry like no fuel is getting to them

1 of 1 people found this helpful.
21,700

Where are you checking the fuel at then? It could be bad fuel injectors? You can take them off and have them bench checked.

10

I had this problem on my 98 It was due to wet and dirty electrical connection. I believe it is the one that plugs in the fuel pump.

1 of 1 people found this helpful.
10

my 2003 back fires but wont start up

1 of 1 people found this helpful.

Your Answer

Silhouette

Looking for a Used Silhouette in your area?

CarGurus has 117 nationwide Silhouette listings and the tools to find you a great deal.

ZIP:

Oldsmobile Silhouette Experts

  • #1
    kenspencer
    Reputation
    420
  • #2
    xokah
    Reputation
    380
  • #3
    Js08016
    Reputation
    160
View All

Related Models For Sale

Used Chevrolet Venture
352 listings starting at $1,500
Used Chrysler Town & Country
166 Great Deals out of 13,765 listings starting at $1,195
Used Pontiac Montana
230 listings starting at $1,595
Used Honda Odyssey
378 Great Deals out of 31,713 listings starting at $1,890
Used Chevrolet Impala
503 Great Deals out of 32,101 listings starting at $1,000
Used Buick Rendezvous
5 Great Deals out of 845 listings starting at $1,500

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.