Fuel pressure fluctuation

Asked by Paul Aug 13, 2017 at 12:16 PM about the 2002 Dodge RAM 1500

Question type: Maintenance & Repair

My 02 Dodge Ram 1500 with a 3.7 V-6 started
running rough at long idle. Then it died out at idle,
then died out while moving and refused to start.
No codes have been thrown. I replaced fuel
pressure regulator/filter, then throttle positioning
sensor and now Air Intake idle control module. No
changes at all.
  Please let me know if you have dealt with same
issues or what your fix it plan would be.
    Thank you.        Paul

1 Answer
143,815

T_S_T answered 6 years ago

Paul,have you checked the fuel pressure?Sound,s like your fuel pump is bad.

Mark helpful

Your Answer:

Related Questions

  • Fuel pressure fluctuation 1 Answer

    My 02 Dodge Ram 1500 with a 3.7 V-6 started running rough at long idle. Then it died out at idle, then died out while moving and refused to start. No codes have been thrown. I replaced fuel pressu...

    2002 Dodge RAM 1500

    -

    Maintenance & Repair

  • Fuel pressure 1 Answer

    The truck was dying at red lights when you take your foot off the gas I took it to a mechanic he said the throttle positioning sensor a place that myself it stopped dying at the red lights but then...

    1998 Dodge RAM 1500 Laramie SLT Club Cab LB 4WD

    -

    Maintenance & Repair

  • Fuel pressure 1 Answer

    What are any of you guys know why I don't get 40 PSI to my engine right now I get about 26 change fuel pump that was located in the gas tank is there anything else I need to change

    1994 Dodge RAM 1500

    -

    Maintenance & Repair

  • Fuel pressure 2 Answers

    99 1500 ram 5.2 l. No fuel pressure. Ran great till yesterday morn. Turn wont start. 0 pressure with fuel pressure gauge.

    1999 Dodge RAM 1500

    -

    Maintenance & Repair

  • Fuel pressure 5 Answers

    What are any of you guys know why I don't get 40 PSI to my engine right now I get about 26 change fuel pump that was located in the gas tank is there anything else I need to change

    1994 Dodge RAM 1500

    -

    Maintenance & Repair

Shortcuts

Search Dodge RAM 1500 Questions

CarGurus Experts

  • #1
    Dan Connell
    Reputation
    19,880
  • #2
    dandyoun
    Reputation
    15,170
  • #3
    Gene Arnett
    Reputation
    11,710
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Ford F-150
316 Great Deals out of 13,514 listings starting at $3,888
Used Chevrolet Silverado 1500
170 Great Deals out of 7,384 listings starting at $6,995
Used GMC Sierra 1500
155 Great Deals out of 7,865 listings starting at $4,944
Used Dodge RAM 2500
30 listings starting at $7,900
Used Toyota Tundra
28 Great Deals out of 935 listings starting at $10,698
Used Toyota Tacoma
37 Great Deals out of 793 listings starting at $9,975
Used Jeep Grand Cherokee
125 Great Deals out of 3,711 listings starting at $4,999
Used Dodge Durango
53 Great Deals out of 1,866 listings starting at $6,987
Used Ford F-250 Super Duty
31 Great Deals out of 757 listings starting at $3,990
Used Chevrolet Silverado 2500HD
22 Great Deals out of 1,577 listings starting at $5,990
Used Ford Mustang
32 Great Deals out of 1,609 listings starting at $7,999

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. Content will be removed if CarGurus becomes aware that it violates our policies.