HOME
ASK A QUESTION
REPAIR GUIDES
BECOME A MEMBER
LOG IN
Login with Facebook
OR
Remember me
NOT A MEMBER?
FORGOT PASSWORD?
CONTACT US
PRIVACY POLICY
TERMS AND CONDITIONS
☰
Home
Dodge
Truck
Engine
Symptoms
Revs Up
Cutting out at constant speed
DANNY MAZZA
MEMBER
2003 DODGE TRUCK
5.9L
6 CYL
4WD
AUTOMATIC
251,000 MILES
Sometimes at a constant speed say fifty five mph it feels like rpm changes just enough to feel it slow and come back normal.
Saturday, September 8th, 2018 AT 5:17 PM
1 Reply
KEN L
MASTER CERTIFIED MECHANIC
47,643 POSTS
Hello,
This is typical when the MAF and throttle bore need to be cleaned. Here are two guides to help you get the job done:
https://www.2carpros.com/articles/throttle-actuator-service
and
https://www.2carpros.com/articles/mass-air-flow-service
Please run down these guides and report back.
Cheers, Ken
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Monday, September 10th, 2018 AT 11:47 AM
Please
login
or
register
to post a reply.
Related Engine Revs Up Content
1975 Dodge Truck Pickup Stalls When Revving It
My '75 Dodge W100 With A '69 318 Industrial Stalls When I Rev It. It Only Does It When I Its Not Moving. I'll Turn The Engine On And It Will...
Asked by
olddodgetruck
·
5 ANSWERS
1975
DODGE TRUCK
GUIDE
Idle Air Control Motor Replacement
The idle air control motor or idle speed control motor is designed to adjust the air flow into the intake manifold at engine idle. Engine idle speed is monitored by the PCM...
Fluxuating Rpm While Driving Usually About 500 Rpm Or...
Fluctuating Rpm While Driving Usually About 500 Rpm Or So For No Reason. Rpm Drops To Zero Rpm While Stopped And Will Stall Out, Can...
Asked by
tomjack
·
3 ANSWERS
2002
DODGE TRUCK
Problem Whit Rpm Dodge Ram 1500 - 4.7 Lt
Hello I Have A Dodge Ram 2007 4.7 When Iupit On The Rpm Star On 2 Make A Noise, Flutting Only When A Turn On The Ac The Rpm Comedown I...
Asked by
mario obando
·
1 ANSWER
2007
DODGE TRUCK
Idles Rough, And Rpm's Jump At Idle.
Hello, The Problem I Am Having, Is When The Truck Is Rather In Neutral, Or I Am Standing At A Red Light With My Foot On The Break...
Asked by
SERGEYEMT
·
16 ANSWERS
1 IMAGE
2003
DODGE TRUCK
2003 Dodge Truck Running Rich And Smoking Unburnt...
What Could Be Causing This In A Cummings Engine?
Asked by
tlf_0712
·
1 ANSWER
2003
DODGE TRUCK
VIEW MORE
Sponsored links
Ask a Car Question. It's Free!
SPONSORED LINKS
Idle Air Control Motor Replacement
Vacuum Leak Test and Repair
Vacuum Leak Symptoms
Online car repair manuals