1999 dodge dakota 5.2 manual

Asked by YellowKota Dec 23, 2016 at 11:42 PM about the 1999 Dodge Dakota Sport Club Cab RWD

Question type: Maintenance & Repair

This dang truck!!    For a long time this truck was
rarely driven because when cold,   it starts and
idles perfectly at 700rpm.   As soon as you start to
drive,   rims hang between 2500 and 3000!!    
Replaced so much....   TPS,  IAC, MAP sensor all
temp sensors,  cleaned throttle body,  verified all
wires and connectors are good and even replaced
the ECM that was bad also.   I've used carb cleaner
to check for vacation leaves,  and got nothing.  It's
almost bonfire time,   but before I give up,   I want
to beat this thing.    Is there anything I might be
overlooking?

1 Answer
188,355

Paul answered 7 years ago

This has been on going issue with many 99 Dakota owners, they have done everything like you have but still have high RPMS. First have your battery load tested, if the battery is not putting out its full power it will cause the ECM to send a false single to the throttle body increasing the RPMS. If the battery checksout Ok then I supecting that the ECM is causing your issue.

1 people found this helpful.
Mark helpful

Your Answer:

Related Questions

Shortcuts

Search Dodge Dakota Questions

CarGurus Experts

  • #1
    Samantha Brown
    Reputation
    3,150
  • #2
    98DAK
    Reputation
    3,130
  • #3
    havoc_33
    Reputation
    2,120
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Dodge RAM 1500
3 Great Deals out of 90 listings starting at $2,500
Used Ford F-150
325 Great Deals out of 13,693 listings starting at $3,800
Used Ford Ranger
21 Great Deals out of 689 listings starting at $8,800
Used Chevrolet Silverado 1500
204 Great Deals out of 8,074 listings starting at $3,000
Used Toyota Tacoma
43 Great Deals out of 730 listings starting at $9,975
Used Dodge Durango
55 Great Deals out of 1,906 listings starting at $6,987
Used Nissan Frontier
11 Great Deals out of 534 listings starting at $8,888
Used GMC Sierra 1500
143 Great Deals out of 8,222 listings starting at $3,000
Used Toyota Tundra
47 Great Deals out of 984 listings starting at $9,992

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.