I have a 2002 Ford Explorer sport trac. When sitting at a traffic light,with my foot on the brake, my truck will actually lunge forward and backwards. I had the transmission rebuilt one year ago.

Asked by Sandy1460 Jul 30, 2015 at 06:13 PM about the 2002 Ford Explorer Sport Trac Crew Cab

Question type: Maintenance & Repair

4 Answers
65,510

firebird338 answered 9 years ago

Sounds like the engine idle is going up and down. Check air filter and clean throttle body, clean or replace Idle Air Control valve or mass air flow sensor depending on which one is on your vehicle. Replace fuel filter if have not done so in a while add fuel injector cleaner to gas tank and use the middle grade or high test gas to help clean out the gum and carbon build.

Best Answer Mark helpful

Sandy1460 answered 9 years ago

Is it possible it could be an electrical issue? The wire harness in the drivers side door is extremely twisted. I have other little issues from this wire harness.

Mark helpful
65,510

firebird338 answered 9 years ago

It is most definitely possible untwist wires and see if the coating on any of the wires are exposed or grounding out on one another.

Mark helpful

Your Answer:

Related Questions

Explorer Sport Trac

Looking for a Used Explorer Sport Trac in your area?

CarGurus has 11 nationwide Explorer Sport Trac listings starting at $11,270.

Postal Code:

Shortcuts

Search Ford Explorer Sport Trac Questions

CarGurus Experts

  • #1
    Wayne Foy
    Reputation
    1,590
  • #2
    Jennifer Lowen
    Reputation
    680
  • #3
    Tracy Hooks
    Reputation
    650
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Ford Explorer
86 Great Deals out of 2,065 listings starting at $2,999
Used Ford F-150
321 Great Deals out of 14,968 listings starting at $1,712
Used Ford Ranger
18 Great Deals out of 1,529 listings starting at $2,888
Used Toyota Tacoma
55 Great Deals out of 1,071 listings starting at $8,708
Used Jeep Grand Cherokee
109 Great Deals out of 3,238 listings starting at $4,995
Used Ford Expedition
23 Great Deals out of 821 listings starting at $7,888
Used Nissan Frontier
22 Great Deals out of 878 listings starting at $5,998
Used Chevrolet Silverado 1500
202 Great Deals out of 5,975 listings starting at $2,975
Used Dodge RAM 1500
3 Great Deals out of 71 listings starting at $4,000
Used Dodge Dakota
20 listings starting at $3,999
Used Dodge Durango
46 Great Deals out of 2,266 listings starting at $5,500
Used Ford Escape
124 Great Deals out of 4,594 listings starting at $1,995
Used Toyota Tundra
35 Great Deals out of 1,184 listings starting at $8,500

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