Just put in new battery in 2004 f150 5.4 and immediately idle speed dropped to 2000 rpm. Why and how do I fix?

Asked by Sep 11, 2015 at 07:20 PM about the 2004 Ford F-150 Heritage 4 Dr XLT 4WD Extended Cab SB

Question type: Maintenance & Repair

5 Answers

23,845

how many min/hours are on the new battery???

Typo rpm drop to 200 at idle new battery was in for 25 min when it first did it

236,855

Was the truck running rough before you replaced the battery?

Ran just fine 169000 miles

still runs just fine idle dropped that's all I noticed

Your Answer

Add photo

Related Questions

F-150 Heritage

Looking for a Used F-150 Heritage in your area?

CarGurus has 206 nationwide F-150 Heritage listings starting at $2,495.

ZIP:

Search Ford F-150 Heritage Questions

Ford F-150 Heritage Experts

#1 tenspeed
tenspeed
Reputation 60
#2 James Fletcher
James Fletcher
Reputation 30
#2 Robert Belden
Robert Belden
Reputation 30
View All

Related Models For Sale

Used Ford F-150
2,220 Great Deals out of 205,275 listings starting at $1,499
Used Ford F-150 SVT Lightning
122 listings starting at $8,971
Used Chevrolet Silverado 1500
1,690 Great Deals out of 174,329 listings starting at $1,250
Used Ford F-250 Super Duty
343 Great Deals out of 46,767 listings starting at $1,895
Used Dodge Ram 1500
469 Great Deals out of 11,116 listings starting at $700
Used GMC Sierra 1500
806 Great Deals out of 67,649 listings starting at $2,484
Used Ford Mustang
454 Great Deals out of 45,522 listings starting at $1,999
Used Toyota Tacoma
531 Great Deals out of 40,527 listings starting at $2,495
Used Toyota Tundra
429 Great Deals out of 34,114 listings starting at $3,200
Used Chevrolet Tahoe
565 Great Deals out of 28,763 listings starting at $1,699
Used Chevrolet Silverado 1500HD
19 Great Deals out of 259 listings starting at $3,985
Used Jeep Wrangler
280 Great Deals out of 18,051 listings starting at $2,950
Used Chevrolet Colorado
214 Great Deals out of 24,157 listings starting at $2,495

Used Cars For Sale

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.